INTRODUCTION

Our Business



We are a leading provider of offshore contract drilling services to the
international oil and gas industry. We currently own an offshore drilling rig
fleet of 56 rigs, with drilling operations in almost every major offshore market
across six continents. Our rig fleet includes 11 drillships, four dynamically
positioned semisubmersible rigs, one moored semisubmersible rig, 40 jackup rigs
and a 50% equity interest in ARO, our 50/50 joint venture with Saudi Aramco,
which owns an additional seven rigs. We operate the world's largest fleet
amongst competitive rigs, including one of the newest ultra-deepwater fleets in
the industry and a leading premium jackup fleet.

Our customers include many of the leading national and international oil companies, in addition to many independent operators. We are among the most geographically diverse offshore drilling companies, with current operations spanning 14 countries. The markets in which we operate include the Gulf of Mexico, the North Sea, the Middle East, West Africa, Australia and Southeast Asia.



We provide drilling services on a day rate contract basis. Under day rate
contracts, we provide an integrated service that includes the provision of a
drilling rig and rig crews for which we receive a daily rate that may vary
between the full rate and zero rate throughout the duration of the contractual
term, depending on the operations of the rig. We also may receive lump-sum fees
or similar compensation for the mobilization, demobilization and capital
upgrades of our rigs. Our customers bear substantially all of the costs of
constructing the well and supporting drilling operations, as well as the
economic risk relative to the success of the well.

Chapter 11 Proceedings, Emergence from Chapter 11 and Fresh Start Accounting

On the Petition Date, the Debtors filed voluntary petitions for reorganization under chapter 11 of the Bankruptcy Code in the Bankruptcy Court.



In connection with the Chapter 11 Cases and the plan of reorganization, on and
prior to the Effective Date, Legacy Valaris effectuated certain restructuring
transactions, pursuant to which Valaris was formed and, through a series of
transactions, Legacy Valaris transferred to a subsidiary of Valaris
substantially all of the subsidiaries, and other assets, of Legacy Valaris.

On the Effective Date, we successfully completed our financial restructuring and
together with the Debtors emerged from the Chapter 11 Cases. Upon emergence from
the Chapter 11 Cases, we eliminated $7.1 billion of debt and obtained a
$520 million capital injection by issuing the First Lien Notes. See "  Note
    9   - Debt" to our consolidated financial statements included in "Item 8.
Financial Statements and Supplementary Data" for additional information on the
First Lien Notes. On the Effective Date, the Legacy Valaris Class A ordinary
shares were cancelled and the Common Shares were issued. Also, former holders of
Legacy Valaris' equity were issued the Warrants to purchase Common Shares. See
"  Note 11   - Shareholders' Equity" to our consolidated financial statements
included in "Item 8. Financial Statements and Supplementary Data" for additional
information on the issuance of the Common Shares and Warrants.

References to the financial position and results of operations of the
"Successor" or "Successor Company" relate to the financial position and results
of operations of the Company after the Effective Date. References to the
financial position and results of operations of the "Predecessor" or
"Predecessor Company" refer to the financial position and results of operations
of Legacy Valaris on and prior to the Effective Date. References to the
"Company," "we," "us" or "our" in this Annual Report are to Valaris Limited,
together with its consolidated subsidiaries, when referring to periods following
the Effective Date, and to Legacy Valaris, together with its consolidated
subsidiaries, when referring to periods prior to and including the Effective
Date.

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Upon emergence from the Chapter 11 Cases, we qualified for and adopted fresh
start accounting. The application of fresh start accounting resulted in a new
basis of accounting, and the Company became a new entity for financial reporting
purposes. Accordingly, our financial statements and notes after the Effective
Date are not comparable to our financial statements and notes on and prior to
that date.

See " Note 2 - Chapter 11 Proceedings" and " Note 3 - Fresh Start Accounting" to our consolidated financial statements included in "Item 8. Financial Statements and Supplementary Data" for additional details regarding the bankruptcy, our emergence and fresh start accounting.

Our Industry



Operating results in the offshore contract drilling industry are highly cyclical
and are directly related to the demand for and the available supply of drilling
rigs. Low demand and excess supply can independently affect day rates and
utilization of drilling rigs. Therefore, adverse changes in either of these
factors can result in adverse changes in our industry. While the cost of moving
a rig may cause the balance of supply and demand to vary somewhat between
regions, significant variations between most regions are generally of a
short-term nature due to rig mobility.

As we entered 2020, we expected the volatility that began with the oil price
decline in 2014 to continue over the near-term with the expectation that
long-term oil prices would remain at levels sufficient to support a continued
gradual recovery in the demand for offshore drilling services. We were focused
on opportunities to put our rigs to work, manage liquidity, extend our financial
runway, and reduce debt as we sought to navigate the extended market downturn
and improve our balance sheet. Recognizing our ability to maintain a sufficient
level of liquidity to meet our financial obligations depended upon our future
performance, which is subject to general economic conditions, industry cycles
and financial, business and other factors affecting our operations, many of
which are beyond our control, we had significant financial flexibility within
our capital structure to support our liability management efforts. However,
starting in early 2020, the COVID-19 pandemic and the response thereto
negatively impacted the macro-economic environment and global economy. Global
oil demand fell sharply at the same time global oil supply increased as a result
of certain oil producers competing for market share, leading to a supply glut.
As a consequence, the price of Brent crude oil fell from around $60 per barrel
at year-end 2019 to around $20 per barrel in mid-April 2020. In response to
dramatically reduced oil price expectations, our customers reviewed, and in most
cases lowered significantly, their capital expenditure plans in light of revised
pricing expectations. This caused our customers, primarily in the second and
third quarters of 2020, to cancel or shorten the duration of many of our
drilling contracts, cancel future drilling programs and seek pricing and other
contract concessions which led to material operating losses and liquidity
constraints for us.

In 2020, the combined effects of the global COVID-19 pandemic, the significant
decline in the demand for oil and the substantial surplus in the supply of oil
resulted in significantly reduced demand and day rates for offshore drilling
provided by the Company and increased uncertainty regarding long-term market
conditions. These events had a significant adverse impact on our current and
expected liquidity position and financial runway and led to the filing of the
Chapter 11 Cases.

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In 2021, Brent crude oil prices increased from approximately $50 per barrel at
the beginning of 2021 to nearly $80 per barrel by the end of the year and have
subsequently increased to over $90 per barrel in early 2022. Increased oil
prices are due to, among other factors, rebounding demand for hydrocarbons, a
measured approach to production increases by OPEC+ members and a focus on cash
flow and returns by major exploration and production companies. The constructive
oil price environment led to an improvement in contracting and tendering
activity in 2021 as compared to 2020. Benign floater rig years awarded in 2021
were more than double the amount awarded in 2020. This increase in activity is
particularly evident for drillships with several multi-year contracts awarded
and a meaningful improvement in day rates for this class of assets. Jackup
contracting activity also increased in 2021, but at a more modest pace than for
floaters; however, demand for jackups did not decline as significantly in 2020
as it did for floaters. While the near-term outlook for the offshore drilling
industry has improved, particularly for floaters, since the beginning of 2021,
the global recovery from the COVID-19 pandemic remains uneven, and there is
still uncertainty around the sustainability of the improvement in oil prices and
the recovery in demand for offshore drilling services.

Additionally, the full impact that the pandemic and the volatility of oil prices
will have on our results of operations, financial condition, liquidity and cash
flows is uncertain due to numerous factors, including the duration and severity
of the pandemic, the continued effectiveness of the ongoing vaccine rollout, the
general resumption of global economic activity along with the injection of
substantial government monetary and fiscal stimulus and the sustainability of
the improvements in oil prices and demand in the face of market volatility. To
date, the COVID-19 pandemic has resulted in limited operational downtime. Our
rigs have had to shut down operations while crews are tested and incremental
sanitation protocols are implemented and while crew changes have been restricted
as replacement crews are quarantined. We continue to incur additional personnel,
housing and logistics costs in order to mitigate the potential impacts of
COVID-19 to our operations. In limited instances, we have been reimbursed for
these costs by our customers. Our operations and business may be subject to
further economic disruptions as a result of the spread of COVID-19 among our
workforce, the extension or imposition of further public health measures
affecting supply chain and logistics, and the impact of the pandemic on key
customers, suppliers, and other counterparties. There can be no assurance that
these, or other issues caused by the COVID-19 pandemic, will not materially
affect our ability to operate our rigs in the future.

Backlog



Our contract drilling backlog reflects commitments, represented by signed
drilling contracts, and is calculated by multiplying the contracted day rate by
the contract period. The contracted day rate excludes certain types of lump sum
fees for rig mobilization, demobilization, contract preparation, as well as
customer reimbursables and bonus opportunities. Our backlog excludes ARO's
backlog, but includes backlog from our rigs leased to ARO at the contractual
rates, which are subject to adjustment under the terms of the shareholder
agreement.

ARO backlog is inclusive of backlog on both ARO owned rigs and rigs leased from
us. As an unconsolidated 50/50 joint venture, when ARO realizes revenue from its
backlog, 50% of the earnings thereon would be reflected in our results in the
equity in earnings of ARO in our Condensed Consolidated Statement of Operations.
The earnings from ARO backlog with respect to rigs leased from us will be net
of, among other things, payments to us under bareboat charters for those rigs.
See "  Note 6   - Equity Method Investment in ARO" to our consolidated financial
statements included in "Item 8. Financial Statements and Supplementary Data" for
additional information.

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The following table summarizes our and ARO's contract backlog of business as of February 21, 2022 and December 31, 2020 (in millions):



                                           2021           2020
                         Floaters (1)   $ 1,665.3      $   163.7
                         Jackups            643.0          737.6
                         Other(2)           135.6          140.1
                         Total          $ 2,443.9      $ 1,041.4
                         ARO            $ 1,501.1      $   347.5



(1)Approximately $428 million of backlog as of February 21, 2022 is attributable
to our contract awarded to VALARIS DS-11 for an eight-well contract for a
deepwater project in the U.S. Gulf of Mexico expected to commence in mid-2024.
In February 2022, the customer decided not to sanction and therefore withdraw
from the project associated with this contract. As of the date hereof, the
customer has not terminated the contract, but may do so upon the payment of an
early termination fee should the project not receive a final investment decision
(FID). The project has not received FID. We are in discussions with the customer
and its partner on the project to determine next steps.

(2)Other includes the bareboat charter backlog for the jackup rigs leased to ARO
to fulfill contracts between ARO and Saudi Aramco in addition to backlog for our
managed rig services. Substantially all the operating costs for jackups leased
to ARO through the bareboat charter agreements will be borne by ARO.

The increase in our backlog of $1.4 billion is due to recent contract awards and
contract extensions, partially offset by revenues realized. As revenues are
realized and if we experience customer contract cancellations, we may experience
declines in backlog, which would result in a decline in revenues and operating
cash flows.

The increase in ARO's backlog of $1.2 billion is primarily due to contracts awarded to seven ARO owned rigs during 2021 and four rigs leased from us to ARO, partially offset by revenues realized.



The following table summarizes our and ARO's contract backlog of business as of
February 21, 2022 and the periods in which revenues are expected to be realized
(in millions):

                                                             2024
                                2022          2023        and Beyond               Total
                 Floaters    $   506.3      $ 454.2      $     704.8            $ 1,665.3
                 Jackups         469.2        153.3             20.5                643.0
                 Other            46.0         45.0             44.6                135.6
                 Total       $ 1,021.5      $ 652.5      $     769.9            $ 2,443.9
                 ARO         $   375.2      $ 394.8      $     731.1            $ 1,501.1

The amount of actual revenues earned and the actual periods during which revenues are earned will be different from amounts disclosed in our backlog calculations due to a lack of predictability of various factors, including unscheduled repairs, maintenance requirements, weather delays, contract terminations or renegotiations and other factors.



Our drilling contracts generally contain provisions permitting early termination
of the contract if the rig is lost or destroyed or by the customer if operations
are suspended for a specified period of time due to breakdown of major rig
equipment, unsatisfactory performance, "force majeure" events beyond the control
of either party or other specified conditions.  In addition, our drilling
contracts generally permit early termination of the contract by the customer for
convenience (without cause), exercisable upon advance notice to us, and in
certain cases without
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making an early termination payment to us.  There can be no assurances that our
customers will be able to or willing to fulfill their contractual commitments to
us.

See "Item 1A. Risk Factors - Our current backlog of contract drilling revenue
may not be fully realized and may decline significantly in the future, which may
have a material adverse effect on our financial position, results of operations
and cash flows" and "Item 1A. Risk Factors - We may suffer losses if our
customers terminate or seek to renegotiate our contracts, if operations are
suspended or interrupted or if a rig becomes a total loss."

BUSINESS ENVIRONMENT

Floaters



Limited demand and excess supply continue to affect our floater fleet. Floater
demand declined materially in March and April 2020, as our customers reduced
capital expenditures particularly for capital-intensive, long-lead deepwater
projects in the wake of oil price declines from around $60 per barrel at
year-end 2019 to around $20 per barrel in mid-April 2020. This caused our
customers, primarily in the second and third quarters of 2020, to cancel or
delay drilling programs, to terminate drilling contracts and to request contract
concessions. As discussed above, the more constructive oil price environment led
to an improvement in contracting and tendering activity in 2021 as compared to
2020. However, the global recovery from the COVID-19 pandemic remains uneven,
and there is still uncertainty around the sustainability of the improvement in
oil prices and the recovery in demand for offshore drilling services.

Our backlog for our floater segment was $1.7 billion (including approximately
$428 million for the VALARIS DS-11 discussed above) and $163.7 million as of
February 21, 2022 and December 31, 2020, respectively. The increase in our
backlog was due to new contract awards and contract extensions, partially offset
by revenues realized. A majority of these awards were executed at the end of
2021 for contracts expected to commence in 2022. As a result, we expect
utilization and day rates to improve upon those of 2020 and 2021.

Utilization for our floaters was 27% during the year ended December 31, 2021
compared to 26% during the year ended December 31, 2020. Average day rates were
approximately $193,000 and $192,000 during the years ended December 31, 2021 and
2020, respectively.

Globally, there are 20 newbuild drillships and benign environment
semisubmersible rigs reported to be under construction, of which 6 are scheduled
to be delivered before the end of 2022. Most newbuild floaters are uncontracted.
Several newbuild deliveries have been delayed into future years, and more
uncontracted newbuilds may be delayed or cancelled.

Drilling contractors have retired 134 benign environment floaters since the
beginning of 2014. Seven benign environment floaters older than 20 years of age
are currently idle, five additional benign environment floaters older than 20
years have contracts that will expire within six months without follow-on work,
and there are a further 13 benign environment floaters that have been stacked
for more than three years. Operating costs associated with keeping these rigs
idle as well as expenditures required to re-certify some of these aging rigs may
prove cost prohibitive. Drilling contractors will likely elect to scrap or
cold-stack a portion of these rigs.

Continued improvements in demand and/or reductions in supply are necessary to maintain the improving utilization and day rate trajectory.


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Jackups



During 2020, demand for jackups declined in light of increased market
uncertainty. This caused our customers, primarily in the second and third
quarters of 2020, to cancel or delay drilling programs, to terminate drilling
contracts and to request contract concessions. We have observed a slight
increase in customer tendering activity for jackups that commenced in the latter
part of 2020. However, the global recovery from the COVID-19 pandemic remains
uneven, and there is still uncertainty around the sustainability of the
improvement in oil prices and the recovery in demand for offshore drilling
services.

Our backlog for our jackup segment was $643.0 million and $737.6 million as of
February 21, 2022 and December 31, 2020, respectively. The decrease in our
backlog was due to customer contract cancellations, customer concessions and
revenues realized, partially offset by the addition of backlog from new contract
awards and contract extensions.

Utilization for our jackups was 54% during the years ended December 31, 2021 and 2020. Average day rates were approximately $95,000 during the year ended December 31, 2021 compared to approximately $86,000 during the year ended December 31, 2020.



Globally, there are 29 newbuild jackup rigs reported to be under construction,
of which 18 are scheduled to be delivered before the end of 2022. Most newbuild
jackups are uncontracted. Over the past year, some jackup orders have been
cancelled, and many newbuild jackups have been delayed. We expect that scheduled
jackup deliveries will continue to be delayed until more rigs are contracted.

Drilling contractors have retired 161 jackups since the beginning of the
downturn. There are 63 jackups older than 30 years which are idle, 21 jackups
that are 30 years or older have contracts expiring within the next six months
without follow-on work, and there are a further 15 jackups that have been
stacked for more than three years. Expenditures required to re-certify some of
these aging rigs may prove cost prohibitive and drilling contractors may instead
elect to scrap or cold-stack these rigs. We expect jackup scrapping and
cold-stacking to continue in 2022.

Improvements in demand and/or reductions in supply will be necessary before meaningful and sustained increases in utilization and day rates are realized.




RESULTS OF OPERATIONS

In analyzing our results of operations, we are not able to compare the results
of operations for the four-month period ended April 30, 2021 (the "2021
Predecessor Period") to any of the previous periods reported in the consolidated
financial statements, and we do not believe reviewing this period in isolation
would be useful in identifying any trends in or reaching any conclusions
regarding our overall operating performance. With the exception of certain
one-time charges as separately described below, we believe that the discussion
of our results of operations for the eight months ended December 31, 2021 (the
"Successor Period") combined with the 2021 Predecessor Period provides a more
meaningful comparison to the year ended December 31, 2020 and is more useful in
understanding operational trends. These combined results do not comply with GAAP
and have not been prepared as pro forma results under applicable SEC rules, but
are presented because we believe they provide the most meaningful comparison of
our results to prior periods.

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The following table summarizes our Consolidated Results of Operations  (in
millions):

                                                                                       Combined
                                         Successor                  Predecessor       (Non-GAAP)              Predecessor
                                       Eight Months
                                           Ended                           

Year Ended Year Ended Year Ended


                                       December 31,              Four Months Ended   December 31,    December 31,    December 31,
                                           2021                    April 30, 2021        2021            2020            2019
Revenues                               $    835.0                $         397.4    $    1,232.4    $    1,427.2    $    2,053.2
Operating expenses
Contract drilling (exclusive of
depreciation)                               728.7                          343.8         1,072.5         1,470.4         1,807.8
Loss on impairment                              -                          756.5           756.5         3,646.2           104.0
Depreciation                                 66.1                          159.6           225.7           540.8           609.7
General and administrative                   58.2                           30.7            88.9           214.6           188.9
Total operating expenses                    853.0                        1,290.6         2,143.6         5,872.0         2,710.4
Other operating income                          -                              -               -           118.1               -
Equity in earnings (losses) of ARO            6.1                            3.1             9.2            (7.8)          (12.6)
Operating loss                              (11.9)                        (890.1)         (902.0)       (4,334.5)         (669.8)
Other income (expense), net                  20.1                      

(3,557.5) (3,537.4) (782.5) 606.0 Provision (benefit) for income taxes 37.4

                           16.2            53.6          (259.4)          128.4

Net loss                                    (29.2)                      

(4,463.8) (4,493.0) (4,857.6) (192.2) Net (income) loss attributable to noncontrolling interests

                     (3.8)                          (3.2)           (7.0)            2.1            (5.8)
Net loss attributable to Valaris       $    (33.0)               $      (4,467.0)   $   (4,500.0)   $   (4,855.5)   $     (198.0)



Overview

Year Ended December 31, 2021

Revenues declined $194.8 million, or 13.6%, for the combined Successor and Predecessor results for the year ended December 31, 2021 as compared to the prior year. This decline is primarily due to $199.8 million resulting from fewer operating days in the current year, $46.3 million due to termination fees received for certain rigs in the prior year period and $19.0 million due to lower revenues earned under an agreement to provide certain Rowan employees through secondment arrangements to assist with various onshore and offshore services for the benefit of ARO (the "Secondment Agreement"). See " Note 6

-

Equity Method Investment in ARO" to our consolidated financial statements
included in "Item 8. Financial Statements and Supplementary Data" for additional
information. This decline was partially offset by a $111.2 million increase in
revenue for certain rigs with higher average day rates in the combined Successor
and Predecessor revenues as a result of suspension periods at lower rates in the
prior year.

Contract drilling expense declined $397.9 million, or 27.1%, for the combined
Successor and Predecessor results for the year ended December 31, 2021 as
compared to the prior year. This decline is primarily due to $279.8 million of
lower costs for idle rigs, $77.8 million from rigs sold between the comparative
periods, a $26.5 million reduction in costs related to contract preparation
projects in 2020 and approximately $40.0 million of lower costs due to spend
control efforts. Additionally, there was a decline of $19.0 million related to
the Secondment Agreement with ARO as almost all remaining seconded employees
became employees of ARO during the second quarter of 2020. This decrease was
partially offset by an increase of $84.4 million in reactivation costs for
certain rigs stacked in the prior year.

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During the 2021 Predecessor Period, we recorded non-cash losses on impairment
totaling $756.5 million with respect to certain assets in our fleet. During the
first and second quarters of 2020 (Predecessor), we recorded non-cash losses on
impairment totaling $3.6 billion, with respect to assets in our fleet, primarily
due to the adverse change in the current and anticipated market for these
assets. See "  Note 8   - Property and Equipment" for additional information.

Depreciation expense declined $315.1 million, or 58.3%, for the combined
Successor and Predecessor results for the year ended December 31, 2021 as
compared to the prior year primarily due to lower depreciation resulting from
the reduction in values of property and equipment from the application of fresh
start accounting and lower depreciation due to the impairment of certain
non-core assets in 2020 and the first quarter of 2021. Certain of the assets
impaired in the first and second quarters of 2020 were also sold during that
year.

General and administrative expenses decreased by $125.7 million or 59%, for the
combined Successor and Predecessor results for the year ended December 31, 2021
as compared to the prior year primarily due to charges incurred in the prior
year for professional fees incurred in relation to the Chapter 11 Cases prior to
the Petition Date, professional fees associated with shareholder activism
defense, organizational change initiatives, as well as merger integration
related costs. This decline is partially offset by executive severance cost
incurred in the Successor Period in connection with the separations of certain
former members of executive management.

Other operating income decrease of $118.1 million was due to loss of hire insurance recoveries collected for the VALARIS DS-8 during the year ended December 31, 2020.



Other expense, net, includes reorganization expenses of $15.5 million, $3.6
billion and $527.6 million in the Successor Period, the 2021 Predecessor Period
and the year ended December 31, 2020, respectively, for costs incurred as a
direct result of the Chapter 11 Cases. Other expense, net, also includes
interest expense of $31.0 million, $2.4 million and $291.9 million in the
Successor Period, the 2021 Predecessor Period and the year ended December 31,
2020, respectively. The decrease in interest expense in the Successor Period
results from our lower debt level following emergence from chapter 11. See
"  Note 2   - Chapter 11 Proceedings" for details related to reorganization
items as well as changes in our debt and related interest.

Year Ended December 31, 2020 (Predecessor)



Revenues declined by $626.0 million, or 30%, as compared to the prior year. This
decline is primarily attributable to a $287.4 million decline in revenue
resulting from the sale of VALARIS 5004, VALARIS 5006, VALARIS 6002, VALARIS 68,
VALARIS 84, VALARIS 87, VALARIS 88, and VALARIS 96, which operated in the prior
year comparative period, a $286.7 million decline in revenue as a result of
fewer days under contract across our fleet, a $150.0 million decline in revenue
due to the termination of the VALARIS DS-8 contract and a $28.3 million and
$16.0 million decline in revenues earned under the Secondment Agreement and
Transition Services Agreement with ARO, respectively. Further, the additional
revenues earned under Lease Agreements with ARO due to the inclusion of a full
year of results in 2020 as compared to the period from the date of the
combination with Rowan in April 11, 2019 (the "Rowan Transaction") to December
31, 2019 from the comparable period was offset by a reduction of our rental
revenues to reflect an amendment to the Shareholder Agreement that impacted the
bareboat charter rate in the lease agreements. See "  Note     6   - Equity
Method Investment in ARO" to our consolidated financial statements included in
"Item 8. Financial Statements and Supplementary Data" for additional
information. The decline in revenue was partially offset by $113.6 million of
revenue earned by rigs added from the Rowan Transaction, and $46.3 million of
contract termination fees received for certain rigs.

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Contract drilling expense declined by $337.4 million, or 19%, as compared to the
prior year primarily due to a $184.4 million decline as a result of lower costs
for idle rigs, $136.4 million lower costs on VALARIS 5004, VALARIS 5006, VALARIS
6002, VALARIS 8500, VALARIS 8501, VALARIS 8502, VALARIS 8504, VALARIS DS-3,
VALARIS DS-5, VALARIS DS-6, VALARIS 68, VALARIS 84, VALARIS 87, VALARIS 88 and
VALARIS 96, as these rigs were sold, and reduced costs resulting primarily from
spend control efforts. Additionally, there was a decline in expenses due to a
decrease in services provided to ARO under the Secondment Agreement as almost
all remaining employees seconded to ARO became employees of ARO during the
second quarter of 2020. This decrease was partially offset by $140.1 million of
contract drilling expenses incurred on rigs added from the Rowan Transaction.

During the year ended December 31, 2020 (Predecessor), we recorded non-cash
losses on impairment totaling $3.6 billion, with respect to assets in our fleet,
primarily due to the adverse change in the current and anticipated market for
these assets. See "  Note     8   - Property and Equipment" to our consolidated
financial statements included in "Item 8. Financial Statements and Supplementary
Data" for additional information.

Depreciation expense declined by $68.9 million, or 11%, as compared to the prior
year primarily due to lower depreciation expense on certain assets which were
impaired during the first and second quarters of 2020, some of which were
subsequently sold in the third and fourth quarters of 2020. This decrease was
partially offset by depreciation expense recorded for rigs added in the Rowan
Transaction as well as for the VALARIS 123 which commenced operations in August
2019.

General and administrative expenses increased by $25.7 million, or 14%, as
compared to the prior year primarily due to the backstop commitment fee and
legal and other professional advisor fees incurred in relation to the Chapter 11
Cases, but prior to the Petition Date. This increase was partially offset by
merger related costs incurred in the prior year comparative period.

Other operating income of $118.1 million recognized during 2020 was due to loss of hire insurance recoveries collected for the VALARIS DS-8 non-drilling incident.



Other expense, net, increased by $1.4 billion as compared to the prior year,
primarily due to the prior period $637.0 million gain on bargain purchase
recognized in connection with the Rowan Transaction, pre-tax gain related to the
settlement award from the SHI matter of $200.0 million and $194.1 million of
pre-tax gain on debt extinguishment related to the repurchase of senior notes in
connection with July 2019 tender offers. Additionally, the current year period
includes $527.6 million of reorganization items directly related to the Chapter
11 Cases. Partially offsetting these increases, our Interest Expense, net
decreased $137.7 million primarily due to a $140.7 million reduction as we
discontinued accruing interest on our outstanding debt subsequent to the chapter
11 filing.

Rig Counts, Utilization and Average Day Rates

The following table summarizes our offshore drilling rigs by reportable segment, rigs held-for-sale and ARO's offshore drilling rigs as of December 31, 2021 (Successor), 2020 (Predecessor) and 2019 (Predecessor):



                       2021      2020      2019
Floaters(1)             16        16        24
Jackups(2)              33        36        41
Other(3)                7         9         9
Held-for-sale(4)        -         -         3
Total Valaris           56        61        77
ARO(5)                  7         7         7


(1)During 2020, we sold VALARIS 5004, VALARIS 8500, VALARIS 8501, VALARIS 8502, VALARIS 8504, VALARIS DS-3, VALARIS DS-5 and VALARIS DS-6.


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(2)During 2021, we sold VALARIS 100, VALARIS 101, VALARIS 142.

During 2020, we sold VALARIS 71, VALARIS 84, VALARIS 87, VALARIS 88 and VALARIS 105.



(3)This represents the rigs leased to ARO through bareboat charter agreements
whereby substantially all operating costs are incurred by ARO. All jackup rigs
leased to ARO are under three-year contracts with Saudi Aramco. During 2021, we
sold VALARIS 37 and VALARIS 22, which were previously leased to ARO.

(4)During 2019, we classified VALARIS 68, VALARIS 70 and VALARIS 6002 as held-for-sale, all of which were subsequently sold in 2020.

(5)This represents the jackup rigs owned by ARO which are operating under long-term contracts with Saudi Aramco.

We provide management services in the U.S. Gulf of Mexico on two rigs owned by a third-party not included in the table above.



We are a party to contracts whereby we have the option to take delivery of two
drillships, VALARIS DS-13 and VALARIS DS-14, that are not included in the table
above.

ARO has ordered two newbuild jackups which are under construction in the Middle
East that are not included in the table above. The first of these newbuild rigs
is expected to be delivered in the fourth quarter of 2022 with the second rig
expected either late in the fourth quarter of 2022 or in the first quarter of
2023.

The following table summarizes our and ARO's rig utilization and average day
rates by reportable segment for each of the years in the three-year period ended
December 31, 2021. Rig utilization and average day rates include results of rigs
added in the Rowan Transaction or ARO from the date the Rowan Transaction closed
in April 2019:

                                             2021           2020           2019
                Rig Utilization(1)
                Floaters                      27%            26%            47%
                Jackups                       54%            54%            66%
                Other(2)                     100%            98%           100%
                Total Valaris                 54%            52%            63%
                ARO                           87%            89%            93%
                Average Day Rates(3)
                Floaters                  $ 192,984      $ 192,057      $ 218,837
                Jackups                      95,304         86,266         78,133
                Other(2)                     31,301         37,580         49,236
                Total Valaris             $  88,847      $  87,547      $ 108,313
                ARO                       $  73,799      $  82,624      $  71,170



(1)Rig utilization is derived by dividing the number of days under contract by
the number of days in the period. Days under contract equals the total number of
days that rigs have earned and recognized day rate revenue, including days
associated with early contract terminations, compensated downtime and
mobilizations and excluding suspension periods. When revenue is deferred and
amortized over a future period, for example, when we receive fees while
mobilizing to commence a new contract or while being upgraded in a shipyard, the
related
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days are excluded from days under contract. Beginning in 2021, our method for
calculating rig utilization has been updated to remove the impact of suspension
periods. To the extent applicable, comparative period calculations have been
retroactively adjusted.

For newly-constructed or acquired rigs, the number of days in the period begins
upon commencement of drilling operations for rigs with a contract or when the
rig becomes available for drilling operations for rigs without a contract.

(2)Includes our two management services contracts and our rigs leased to ARO under bareboat charter contracts.



(3)Average day rates are derived by dividing contract drilling revenues,
adjusted to exclude certain types of non-recurring reimbursable
revenues, lump-sum revenues, revenues earned during suspension periods and
revenues attributable to amortization of drilling contract intangibles, by the
aggregate number of contract days, adjusted to exclude contract days associated
with certain suspension periods, mobilizations, demobilizations and shipyard
contracts. Beginning in 2021, our method for calculating average day rates has
been updated to remove the impact of suspension periods.  To the extent
applicable, comparative period calculations have been retroactively adjusted.

Operating Income by Segment



Our business consists of four operating segments: (1) Floaters, which includes
our drillships and semisubmersible rigs, (2) Jackups, (3) ARO and (4) Other,
which consists of management services on rigs owned by third-parties and the
activities associated with our arrangements with ARO under the Rig Lease
Agreements, the Secondment Agreement and the Transition Services Agreement.
Floaters, Jackups and ARO are also reportable segments.

Upon emergence, we ceased allocation of our onshore support costs included
within contract drilling expenses to our operating segments for purposes of
measuring segment operating income (loss) and as such, those costs are included
in "Reconciling Items". We have adjusted the historical periods to conform with
current period presentation. Further, general and administrative expense and
depreciation expense incurred by our corporate office are not allocated to our
operating segments for purposes of measuring segment operating income (loss) and
are included in "Reconciling Items". Substantially all of the expenses incurred
associated with our Transition Services Agreement with ARO are included in
General and administrative under "Reconciling Items" in the table set forth
below.

The full operating results included below for ARO (representing only results of
ARO from the closing date of the Rowan Transaction) are not included within our
consolidated results and thus deducted under "Reconciling Items" and replaced
with our equity in earnings of ARO.

Upon establishment of ARO, Rowan entered into (1) an agreement to provide
certain back-office services for a period of time until ARO develops its own
infrastructure (the "Transition Services Agreement"), and (2) the Secondment
Agreement. These agreements remained in place subsequent to the Rowan
Transaction. Pursuant to these agreements, we or our seconded employees provide
various services to ARO, and in return, ARO provides remuneration for those
services. During the quarter ended June 30, 2020, almost all remaining employees
seconded to ARO became employees of ARO. Further, our services to ARO under the
Transition Services Agreement were completed as of December 31, 2020.
See "  Note     6   - Equity Method Investment in ARO" to our consolidated
financial statements included in "Item 8. Financial Statements and Supplementary
Data" for additional information on ARO and related arrangements.

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Segment information for the eight months ended December 31, 2021 (Successor),
the four months ended April 30, 2021 (Predecessor), the years ended December 31,
2020 and 2019 (Predecessor), respectively are presented below (in millions).

Eight Months Ended December 31, 2021 (Successor)



                                     Floaters          Jackups            ARO             Other           Reconciling Items           Consolidated Total
Revenues                            $  254.5          $ 487.1          $ 307.1          $ 93.4          $           (307.1)         $             835.0
Operating expenses
 Contract drilling
 (exclusive of depreciation)           250.7            365.2            246.2            38.9                      (172.3)                       728.7

 Depreciation                           31.0             32.0             44.2             2.8                       (43.9)                        66.1
 General and administrative                -                -             13.6               -                        44.6                         58.2

Equity in earnings of ARO                  -                -                -               -                         6.1                          6.1
Operating income (loss)             $  (27.2)         $  89.9          $   3.1          $ 51.7          $           (129.4)         $             (11.9)


Four Months Ended April 30, 2021 (Predecessor)



                                     Floaters          Jackups            ARO             Other           Reconciling Items           Consolidated Total
Revenues                            $  115.7          $ 232.4          $ 163.5          $ 49.3          $           (163.5)         $             397.4
Operating expenses
 Contract drilling
 (exclusive of depreciation)           106.5            175.0            116.1            19.9                       (73.7)                       343.8
 Loss on impairment                    756.5                -                -               -                           -                        756.5
 Depreciation                           72.1             69.7             21.0            14.8                       (18.0)                       159.6
 General and administrative                -                -              4.2               -                        26.5                         30.7

Equity in losses of ARO                    -                -                -               -                         3.1                          3.1
Operating income (loss)             $ (819.4)         $ (12.3)         $  22.2          $ 14.6          $            (95.2)         $            (890.1)


Combined Year Ended December 31, 2021 (Non-GAAP)



                                     Floaters          Jackups            ARO             Other            Reconciling Items          Consolidated Total
Revenues                            $  370.2          $ 719.5          $ 470.6          $ 142.7          $           (470.6)         $          1,232.4
Operating expenses
 Contract drilling
 (exclusive of depreciation)           357.2            540.2            362.3             58.8                      (246.0)                    1,072.5
 Loss on impairment                    756.5                -                -                -                           -                       756.5
 Depreciation                          103.1            101.7             65.2             17.6                       (61.9)                      225.7
 General and administrative                -                -             17.8                -                        71.1                        88.9

Equity in earnings of ARO                  -                -                -                -                         9.2                         9.2
Operating income (loss)             $ (846.6)         $  77.6          $  25.3          $  66.3          $           (224.6)         $           (902.0)



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Year Ended December 31, 2020 (Predecessor)



                                                                                                                                           Consolidated
                                       Floaters            Jackups            ARO             Other            Reconciling Items              Total
Revenues                             $    505.8          $  765.3          $ 549.4          $ 156.1          $           (549.4)         $     1,427.2
Operating expenses
 Contract drilling
 (exclusive of depreciation)              566.1             659.5            388.2             82.8                      (226.2)               1,470.4
 Loss on impairment                     3,386.2             254.3                -              5.7                           -                3,646.2
 Depreciation                             262.8             217.2             54.8             44.8                       (38.8)                 540.8
 General and administrative                   -                 -             24.2                -                       190.4                  214.6
 Other operating income                   118.1                 -                -                -                           -                  118.1
 Equity in losses of ARO                      -                 -                -                -                        (7.8)                  (7.8)
Operating income (loss)              $ (3,591.2)         $ (365.7)         $  82.2          $  22.8          $           (482.6)         $    (4,334.5)

Year Ended December 31, 2019 (Predecessor)



                                       Floaters          Jackups            ARO             Other            Reconciling Items          Consolidated Total
Revenues                             $ 1,014.4          $ 834.6          $ 410.5          $ 204.2          $           (410.5)         $          2,053.2
Operating expenses
 Contract drilling
 (exclusive of depreciation)             785.0            711.3            280.2            111.0                       (79.7)                    1,807.8
 Loss on impairment                       88.2             10.2                -                -                         5.6                       104.0
 Depreciation                            362.3            203.3             40.3             25.5                       (21.7)                      609.7
 General and administrative                  -                -             27.1                -                       161.8                       188.9
 Equity in losses of ARO                     -                -                -                -                       (12.6)                      (12.6)
Operating income (loss)              $  (221.1)         $ (90.2)         $  62.9          $  67.7          $           (489.1)         $           (669.8)



Floaters

2021 compared to 2020

Floater revenue declined $135.6 million, or 27%, for the combined Successor and
Predecessor results for the year ended December 31, 2021 as compared to the
prior year primarily due to $121.0 million resulting from fewer operating days
in the current year and $46.3 million due to termination fees received for
certain rigs in the prior year. This decline was partially offset by a $45.9
million increase in revenue from certain rigs with higher average day rates in
the combined Successor and Predecessor revenues as a result of suspension
periods at lower rates in the prior year.

Floater contract drilling expense declined $208.9 million, or 37%, for the
combined Successor and Predecessor results for the year ended December 31, 2021
as compared to the prior year. This decline is primarily due to $190.8 million
as a result of lower costs for idle rigs in addition to lower costs of $31.4
million from rigs sold between the comparative periods. This decrease was
partially offset by an increase of $35.1 million in reactivation cost for
certain rigs stacked in the prior year.

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During the 2021 Predecessor Period, we recorded a non-cash loss on impairment
totaling $756.5 million with respect to certain assets in our Floater segment.
During 2020, we recorded a non-cash loss on impairment of $3.4 billion, with
respect to assets in our Floater segment due to the adverse change in the
current and anticipated market for these assets. See "  Note 8   -Property and
Equipment" to our consolidated financial statements included in "Item 8.
Financial Statements and Supplementary Data" for additional information.

Floater depreciation expense declined $159.7 million, or 61%, for the combined
Successor and Predecessor results for the year ended December 31, 2021, as
compared to the prior year period, primarily as a result of the reduction in
values of property and equipment from the application of fresh start accounting
and lower depreciation due to impairment of certain non-core assets in 2020 and
the first quarter of 2021.

Other operating income of $118.1 million recognized by the Predecessor during
2020 was due to loss of hire insurance recoveries collected for the VALARIS DS-8
non-drilling incident.

2020 compared to 2019 (Predecessor)



During 2020, revenues declined by $508.6 million, or 50%, as compared to the
prior year due to $241.0 million from the sale of VALARIS 5004, VALARIS 5006,
and VALARIS 6002, which operated in the prior year comparative period, $189.4
million as a result of fewer days under contract across the floater fleet and
$150.0 million due to the termination of the VALARIS DS-8 contract. This decline
was partially offset by $46.3 million of contract termination fees received for
certain rigs and $40.1 million earned by rigs added in the Rowan Transaction.

Contract drilling expense declined by $218.9 million, or 28%, as compared to the
prior year primarily due to $131.1 million lower cost on idle rigs, $93.2
million lower costs on VALARIS 5004, VALARIS 5006, VALARIS 6002, VALARIS 8500,
VALARIS 8501, VALARIS 8502, VALARIS 8504, VALARIS DS-3, VALARIS DS-5 and VALARIS
DS-6, as such rigs were sold, and reduced costs resulting primarily from spend
control efforts. This decrease was partially offset by $53.8 million of contract
drilling expense incurred by rigs added in the Rowan Transaction.

During 2020, we recorded a non-cash loss on impairment of $3.4 billion, with
respect to assets in our Floater segment due to the adverse change in the
current and anticipated market for these assets. See "  Note     8   -Property
and Equipment" to our consolidated financial statements included in "Item 8.
Financial Statements and Supplementary Data" for additional information.

Depreciation expense declined by $99.5 million, or 27%, compared to the prior
year primarily due to lower depreciation on certain non-core assets which were
impaired during the first and second quarters of 2020 and subsequently sold in
the third and fourth quarters of 2020 with the exception of one floater.

Other operating income of $118.1 million recognized during 2020 was due to loss of hire insurance recoveries collected for the VALARIS DS-8 non-drilling incident.



Jackups

2021 compared to 2020

Jackup revenues declined $45.8 million, or 6%, for the combined Successor and
Predecessor results for the year ended December 31, 2021, as compared to the
prior year, primarily due to declines of $80.1 million resulting from fewer
operating days in the current year. This decline was partially offset by a $71.4
million increase in revenue for certain rigs with higher average day rates in
the combined Successor and Predecessor revenues as a result of suspension
periods at lower rates in the prior year.

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Jackup contract drilling expense declined $119.3 million, or 18%, for the
combined Successor and Predecessor results for the year ended December 31, 2021
as compared to the prior year. This decline was primarily due to $89.0 million
of lower costs for idle rigs, $46.4 million from rigs sold between the
comparative periods and $26.5 million in reduced costs for contract preparation
projects in 2020. This decrease was partially offset by an increase of $49.3
million in reactivation costs for certain rigs stacked in the prior year.

Jackup depreciation expense declined $115.5 million, or 53%, for the combined
Successor and Predecessor results for the year ended December 31, 2021 as
compared to the prior year primarily as a result of the reduction in values of
property and equipment from the application of fresh start accounting and lower
depreciation due to impairments of certain non-core assets in the first and
second quarters of 2020.

2020 compared to 2019 (Predecessor)



During 2020, revenues declined by $69.3 million, or 8%, as compared to the prior
year primarily due to $97.3 million as a result of fewer days under contract
across the jackup fleet and $46.4 million due to the sale of VALARIS 68, VALARIS
84, VALARIS 87, VALARIS 88, and VALARIS 96, which operated in the prior year
period. This decrease was partially offset by $73.5 million of revenue earned by
rigs added in the Rowan Transaction.

Contract drilling expense declined by $51.8 million, or 7%, as compared to the
prior year primarily due to $53.3 million lower cost on idle rigs, $43.2 million
from the sale of VALARIS 68, VALARIS 84, VALARIS 87, VALARIS 88 and VALARIS 96
which operated in the prior year period, and reduced costs resulting from spend
control efforts. This decrease was partially offset by $86.3 million of contract
drilling expense incurred by rigs added in the Rowan Transaction.

During 2020, we recorded a non-cash loss on impairment of $254.3 million with
respect to assets in our Jackup segment primarily due to the adverse change in
the current and anticipated market for these assets. See "  Note     8   -
Property and Equipment" to our consolidated financial statements included in
"Item 8. Financial Statements and Supplementary Data" for additional
information.

Depreciation expense increased by $13.9 million, or 7%, as compared to the prior
year primarily due to the addition of rigs in our combination with Rowan in
April 2019 as well as the commencement of operations of the VALARIS 123 in
August 2019. This increase was partially offset by lower depreciation on certain
non-core assets which were impaired during 2020 of which three of these jackups
were sold in 2020.

ARO

ARO currently owns a fleet of seven jackup rigs, leases another eight jackup
rigs from us and has plans to purchase 20 newbuild jackup rigs over an
approximate 10 year period. In January 2020, ARO ordered the first two newbuild
jackups. The first rig is expected to be delivered in the fourth quarter of
2022, and the second rig is expected either late in the fourth quarter of 2022
or in the first quarter of 2023. ARO is expected to place orders for two
additional newbuild jackups later this year. The joint venture partners intend
for the newbuild jackup rigs to be financed out of available cash from ARO's
operations and/or funds available from third-party debt financing. ARO paid a
25% down payment from cash on hand for each of the newbuilds ordered in January
2020 and is actively exploring financing options for the remaining payments due
upon delivery. In the event ARO has insufficient cash from operations or is
unable to obtain third-party financing, each partner may periodically be
required to make additional capital contributions to ARO, up to a maximum
aggregate contribution of $1.25 billion from each partner to fund the newbuild
program. Each partner's commitment shall be reduced by the actual cost of each
newbuild rig, on a proportionate basis.

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The joint venture partners agreed that Saudi Aramco, as a customer, will provide
drilling contracts to ARO in connection with the acquisition of the newbuild
rigs. The initial contracts for each newbuild rig will be determined using a
pricing mechanism that targets a six-year payback period for construction costs
on an EBITDA basis. The initial eight-year contracts will be followed by a
minimum of another eight years of term, re-priced in three-year intervals based
on a market pricing mechanism. We lease eight rigs to ARO through bareboat
charter agreements whereby substantially all operating costs are incurred by
ARO. Seven jackup rigs leased to ARO are operating under three-year contracts,
or related extensions, with Saudi Aramco. We expect ARO to execute a long-term
contract with Saudi Aramco for the remaining leased rig in the first quarter of
2022. All seven ARO-owned jackup rigs are operating under long-term contracts
with Saudi Aramco. See "  Note 6   - Equity Method Investment in ARO" to our
consolidated financial statements included in "Item 8. Financial Statements and
Supplementary Data" for additional information on ARO and related arrangements.

The results of ARO reflect the periods from the date of the Rowan Transaction in April 2019 through December 31, 2021.



The operating revenues of ARO reflect revenues earned under drilling contracts
with Saudi Aramco for the seven ARO-owned jackup rigs and the rigs leased from
us.

Contract drilling expenses are inclusive of the bareboat charter fees for the
rigs leased from us. Costs incurred under the Secondment Agreement are included
in Contract drilling expense and general and administrative, depending on the
function to which the seconded employees' services related. General and
administrative expenses include costs incurred under the Transition Services
Agreement and other administrative costs. Services under the Transition Services
Agreement were completed as of December 31, 2020.

2021 compared to 2020



Revenue for 2021 decreased $78.8 million or 14% as compared to the prior year
primarily due to $56.0 million from lower day rates, as well as, $8.7 million
decrease from fewer operating days related to certain rigs for which operations
were temporarily suspended or which were undergoing maintenance. Additionally, a
decrease of $9.3 million related to one rig leased to ARO which completed its
contract in August 2021.

Contract drilling expense for 2021 decreased $25.9 million or 7% as compared to
the prior year primarily due to $17.7 million lower costs for repairs and
maintenance and an $8.1 million reduction in expenses related to lower support
costs as compared to the prior year.

Depreciation expense for 2021 increased $10.4 million or 19% as compared to the prior year primarily due to capital expenditures.



General and administrative expenses for 2021 decreased $6.4 million or 26% as
compared to the prior year, primarily due to a reduction in labor cost,
professional fees and services received under the Transition Services Agreement
which was completed as of December 31, 2020.

2020 compared to 2019



During 2020, revenues increased by $138.9 million, or 34%, as compared to the
prior year period from the date of the Rowan Transaction in April 2019 through
December 31, 2019 primarily due to a full year of ARO results in 2020 compared
to a partial year in 2019.

Contract drilling expense increased by $108.0 million, or 39%, in 2020 as compared to the prior year period from the date of the Rowan Transaction in April 2019 through December 31, 2019 primarily due to a full year of ARO results in 2020 compared to a partial year in 2019.


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Depreciation expense increased by $14.5 million, or 36%, in 2020 as compared to
the prior year period from the date of the Rowan Transaction in April 2019
through December 31, 2019 primarily due to a full year of ARO results in 2020
compared to a partial year in 2019.

General and administrative expenses decreased by $2.9 million, or 11%, in 2020
as compared to the prior year period from the date of the Rowan Transaction in
April 2019 through December 31, 2019 primarily due to a decrease in services
received under the Transition Services Agreement.

See " Note 6 - Equity Method Investment in ARO" to our consolidated financial statements included in "Item 8. Financial Statements and Supplementary Data" for additional information on ARO.

Other

2021 compared to 2020



Other revenues declined $13.4 million, or 9%, for the combined Successor and
Predecessor results for the year ended December 31, 2021 as compared to the
prior year, primarily due to $19.0 million of lower revenues earned under the
Secondment Agreement, partially offset by a $4.9 million increase in revenue
from the Lease Agreements with ARO. See "  Note 6   - Equity Method Investment
in ARO" to our consolidated financial statements included in "Item 8. Financial
Statements and Supplementary Data" for additional information.

Other contract drilling expenses declined $24.0 million, or 29%, for the
combined Successor and Predecessor results for the year ended December 31, 2021
as compared to the prior year, primarily due to a $19.0 million decrease in cost
for services provided to ARO under the Secondment Agreement as almost all
remaining employees seconded to ARO became employees of ARO during the second
quarter of 2020.

Depreciation expense declined $27.2 million, or 61%, for the combined Successor
and Predecessor results for the year ended December 31, 2021 as compared to the
prior year primarily due to the reduction in the values of property and
equipment from the application of fresh start accounting.

2020 compared to 2019 (Predecessor)



Other revenues declined $48.1 million, or 24%, for the year ended December 31,
2020, as compared to the prior year, primarily due to lower revenues earned
under the Secondment Agreement and Transition Services Agreement with ARO of
$28.3 million and $16.0 million, respectively. Further, the additional revenues
earned under Lease Agreements due to the inclusion of a full year of results in
2020 as compared to the period from April 11, 2019 to December 31, 2019 from the
comparable period was offset by a reduction of our rental revenues to reflect an
amendment to the Shareholder Agreement that impacted the bareboat charter rate
in the lease agreements. See "  Note     6   - Equity Method Investment in ARO"
to our consolidated financial statements included in "Item 8. Financial
Statements and Supplementary Data" for additional information.

Other contract drilling expenses declined $28.2 million, or 25%, for the year
ended December 31, 2020, as compared to the prior year, primarily due to a
decrease in services provided to ARO under the Secondment Agreement as almost
all remaining employees seconded to ARO became employees of ARO during the
second quarter of 2020.

During 2020, we recorded a non-cash loss on impairment of $5.7 million, with
respect to a certain contract intangible due to current market conditions. See
"  Note     5   - Rowan Transaction" to our consolidated financial statements
included in "Item 8. Financial Statements and Supplementary Data" for additional
information.

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Depreciation expense increased $19.3 million, or 76%, as compared to the prior
year primarily due to the impact of full year results for 2020 as compared to
the prior year period from the date of the Rowan Transaction in April 2019
through December 31, 2019 as well as additional depreciation due to capital
expenditures and the commencement of the VALARIS 147 and VALARIS 148 which were
in the shipyard most of the comparative period.

Impairment of Long-Lived Assets



See "  Note     8   - Property and Equipment" and "  Note 1    6   - Leases" to
our consolidated financial statements included in "Item 8. Financial Statements
and Supplementary Data" for information on impairment of long-lived assets.

Other Income (Expense), Net

The following table summarizes other income (expense), net, (in millions):



                                                 Successor                  Predecessor        Combined              Predecessor
                                                                                              (Non-GAAP)
                                               Eight Months                                   Year Ended      Year Ended     Year Ended
                                                   Ended                 Four Months Ended   December 31,    December 31,   December 31,
                                               December 31,                April 30, 2021        2021            2020           2019
                                                   2021
Interest income                                $     28.5                $           3.6    $       32.1    $      19.7    $      28.1
Interest expense, net:
Interest expense                                    (31.0)                          (2.4)          (33.4)        (291.9)        (449.2)
Capitalized interest                                    -                              -               -            1.3           20.9
                                                    (31.0)                          (2.4)          (33.4)        (290.6)        (428.3)
Reorganization items, net                           (15.5)                      (3,584.6)       (3,600.1)        (527.6)             -
Other, net                                           38.1                           25.9            64.0           16.0        1,006.2
                                               $     20.1                $      (3,557.5)   $   (3,537.4)   $    (782.5)   $     606.0



Interest income increased by $12.4 million or 63% for the combined Successor and
Predecessor results for the year ended December 31, 2021 as compared to the
prior year primarily due to $20.8 million in amortization of the discount on our
note receivable from ARO recorded in fresh start accounting. This increase was
partially offset by a $5.8 million decrease due to lower LIBOR rates earned on
our note receivable from ARO. Interest income decreased during 2020
(Predecessor) as compared to 2019 (Predecessor) primarily due to fewer
investments.

Interest expense decreased by $258.5 million, or 89%, for the combined Successor
and Predecessor results for the year ended December 31, 2021 as compared to the
prior year, primarily due to a $258.7 million decrease in interest cost as a
result of our lower debt level following emergence from chapter 11.

Interest expense decreased during 2020 by $157.3 million, or 35%, as compared to
the prior year as we did not accrue interest of $140.7 million on our
outstanding debt or amortize discounts, premiums and debt issuance costs of
$29.8 million subsequent to the chapter 11 filing. Further, debt repurchases
resulted in interest savings of $19.2 million. These declines were partially
offset by increased interest on debt acquired from Rowan totaling $35.7 million.

Interest expense capitalized in the year ended December 31, 2019, was attributable to capital invested in newbuild construction. Following the delivery of our last newly constructed rig in 2019, capitalized interest declined significantly.


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Reorganization items, net of $3.6 billion recognized for the 2021 Predecessor
Period, was related to the effects of the emergence from bankruptcy including
the application of fresh start accounting, legal and other professional advisory
service fees pertaining to the Chapter 11 Cases and contract items related to
rejecting certain operating leases.

Reorganization items, net of $527.6 million recognized during 2020 was related
to other net losses and expenses directly related to the Chapter 11 Cases,
consisting of the write off of unamortized debt discounts, premiums and issuance
costs of $447.9 million, professional fees of $66.8 million and DIP facility
fees costs of $20.0 million, partially offset by $7.1 million of contract items
relating to rejection and amendment of certain operating leases. See "  Note 2
- Chapter 11 Proceedings" to our consolidated financial statements included in
"Item 8. Financial Statements and Supplementary Data" for additional
information.

Other, net, increased by $48.0 million for the combined Successor and
Predecessor results for the year ended December 31, 2021 as compared to the
prior year primarily due to $32.5 million of net foreign currency exchange gains
and losses, as discussed further below, and $15.4 million increase on gain from
sale of certain assets.

Other, net, decreased by $990 million during the year ended December 31, 2020 (Predecessor) as compared to the prior year.



Other, net in 2020 (Predecessor) included $14.6 million of net periodic income,
excluding service cost, for our pension and retiree medical plans, $11.8 million
gain from sale of certain assets, a $3.2 million of net unrealized gains from
marketable securities held in our supplemental executive retirement plans ("the
SERP") and a $3.1 million pre-tax gain on extinguishment of debt. We also
incurred $11.0 million of losses on net foreign currency exchange, as discussed
further below, and had a $6.3 million reduction to gain on bargain purchase as a
result of measurement adjustments made in the first quarter 2020 related to the
Rowan Transaction.

Other, net in 2019 (Predecessor) included a gain on bargain purchase recognized
in connection with the Rowan Transaction of $637.0 million, a pre-tax gain
related to the settlement with Samsung Heavy Industries of $200.0 million, a
pre-tax gain from debt extinguishment of $194.1 million related to the senior
notes repurchased in connection with the July 2019 tender offers, and net
unrealized gains of $5.0 million from marketable securities held in our SERP.
During the same period, we also recognized a pre-tax loss of $20.3 million
related to settlement of a dispute with a local partner of legacy Ensco plc in
the Middle East, and a net foreign currency exchange loss of $7.4 million, as
further discussed below.

Our functional currency is the U.S. dollar, and a portion of the revenues earned
and expenses incurred by certain of our subsidiaries are denominated in
currencies other than the U.S. dollar. These transactions are remeasured in U.S.
dollars based on a combination of both current and historical exchange rates.
Net foreign currency exchange gain of $21.5 million, and losses (inclusive of
offsetting fair value derivatives) of $11.0 million and $7.4 million, were
included in Other, net, in our Consolidated Statements of Operations for the
combined Successor and Predecessor results for the year ended December 31, 2021,
2020 (Predecessor) and 2019 (Predecessor), respectively.

Net foreign currency exchange gains for the combined Successor and Predecessor
results for the year ended December 31, 2021 primarily included $11.7 million
and $8.8 million related to Libyan dinar and euros, respectively. Net foreign
currency exchange losses incurred during 2020 primarily included $7.3 million
and $1.4 million related to euros and Angolan kwanza, respectively. Net foreign
currency exchange losses incurred during 2019 included $3.3 million and $2.8
million, related to euros and Angolan kwanza, respectively.

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Provision for Income Taxes

Valaris Limited, the Successor Company and our parent company, is domiciled and
resident in Bermuda. Our subsidiaries conduct operations and earn income in
numerous countries and are subject to the laws of taxing jurisdictions within
those countries. The income of our non-Bermuda subsidiaries is not subject to
Bermuda taxation as there is not an income tax regime in Bermuda. Valaris plc,
the Predecessor Company and our former parent company, was domiciled and
resident in the U.K. The income of our non-U.K. subsidiaries was generally not
subject to U.K. taxation.

Income tax rates and taxation systems in the jurisdictions in which our
subsidiaries conduct operations vary and our subsidiaries are frequently
subjected to minimum taxation regimes. In some jurisdictions, tax liabilities
are based on gross revenues, statutory deemed profits or other factors, rather
than on net income, and our subsidiaries are frequently unable to realize tax
benefits when they operate at a loss. Accordingly, during periods of declining
profitability, our income tax expense may not decline proportionally with
income, which could result in higher effective income tax rates. Furthermore, we
will continue to incur income tax expense in periods in which we operate at a
loss.

Our drilling rigs frequently move from one taxing jurisdiction to another to
perform contract drilling services. In some instances, the movement of drilling
rigs among taxing jurisdictions will involve the transfer of ownership of the
drilling rigs among our subsidiaries. As a result of frequent changes in the
taxing jurisdictions in which our drilling rigs are operated and/or owned,
changes in profitability levels and changes in tax laws, our annual effective
income tax rate may vary substantially from one reporting period to another.

U.S. Tax Reform and CARES Act



The U.S. Tax Cuts and Jobs Act ("U.S. tax reform") was enacted on December 22,
2017 and introduced significant changes to U.S. income tax law, effective
January 1, 2018. Due to the timing of the enactment of U.S. tax reform and the
complexity involved in applying its provisions, the U.S. Treasury Department
continued finalizing rules associated with U.S. tax reform during 2018 and 2019.
During 2019, we recognized a tax expense of $13.8 million associated with final
rules issued related to U.S. tax reform.

The U.S. Coronavirus Aid, Relief, and Economic Security Act (the "CARES Act")
was enacted on March 27, 2020 and introduced various corporate tax relief
measures into law. Among other things, the CARES Act allows net operating losses
("NOLs") generated in 2018, 2019 and 2020 to be carried back to each of the five
preceding years. During 2020, we recognized a tax benefit of $122.1 million
associated with the carryback of NOLs to recover taxes paid in prior years.

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Effective Tax Rate



During the eight months ended December 31, 2021 (Successor) and the four months
ended April 30, 2021 (Predecessor), we recorded an income tax expense of $37.4
million and $16.2 million, respectively. During the year ended December 31,
2020, we recorded an income tax benefit of $259.4 million and during the year
ended December 31, 2019, we recorded an income tax expense of $128.4 million,
respectively. Our consolidated effective income tax rates during the same
periods were 456.1%, (0.4)%, 5.1% and (201.3)%, respectively.

Our eight months ended December 31, 2021 (Successor) consolidated effective
income tax rate includes $15.3 million associated with the impact of various
discrete items, including $30.7 million income tax expense associated with
changes in liabilities for unrecognized tax benefits and resolution of other
prior period tax matters, offset by $15.4 million of tax benefit related to
deferred taxes associated with Switzerland tax reform. Our four months ended
April 30, 2021 (Predecessor) consolidated effective income tax rate included
$2.2 million associated with the impact of various discrete items, including
$21.5 million of income tax expense associated with changes in liabilities for
unrecognized tax benefits and resolution of other prior period tax matters,
offset by $19.3 million of tax benefit related to fresh start accounting
adjustments.

Our 2020 consolidated effective income tax rate included a $322.4 million tax
benefit associated with the impact of various discrete tax items, including
restructuring transactions, impairments of rigs and other assets, implementation
of the U.S. CARES Act, changes in liabilities for unrecognized tax benefits
associated with tax positions taken in prior years, rig sales, reorganization
items and the resolution of other prior period tax matters.

Our 2019 consolidated effective income tax rate included $2.3 million associated
with the impact of various discrete tax items, including $28.3 million of tax
expense associated with final rules relating to U.S. tax reform, gains on
repurchase of debt and settlement proceeds, partially offset by $26.0 million of
tax benefit related to restructuring transactions, changes in liabilities for
unrecognized tax benefits associated with tax positions taken in prior years and
other resolutions of prior year tax matters and rig sales.

Excluding the impact of the aforementioned discrete tax items, our consolidated
effective income rates for the eight months ended December 31, 2021 (Successor)
and the four months ended April 30, 2021 (Predecessor) were 387.7% and (12.9)%,
respectively. Excluding the impact of the aforementioned discrete tax items, our
consolidated effective income tax rates for the years ended December 31, 2020
and 2019 (Predecessor) were (7.6)% and (14.6)%, respectively. The changes in our
consolidated effective income tax rate excluding discrete tax items during the
three-year period result primarily from changes in the relative components of
our earnings from the various taxing jurisdictions in which our drilling rigs
are operated and/or owned and differences in tax rates in such taxing
jurisdictions.

Divestitures



Our business strategy has been to focus on ultra-deepwater floater and premium
jackup operations and de-emphasize other assets and operations that are not part
of our long-term strategic plan or that no longer meet our standards for
economic returns. Consistent with this strategy, we sold 16 jackup rigs, five
dynamically positioned semisubmersible rigs, two moored semisubmersible rigs and
three drillships during the three-year period ended December 31, 2021.

We continue to focus on our fleet management strategy in light of the
composition of our rig fleet. While taking into account certain restrictions on
the sales of assets under our Indenture, as part of our strategy, we may act
opportunistically from time to time to monetize assets to enhance stakeholder
value and improve our liquidity profile, in addition to reducing holding costs
by selling or disposing of lower-specification or non-core rigs.


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We sold the following rigs during the eight months ended December 31, 2021
(Successor) and the period January 1, 2019 to April 30, 2021 (Predecessor) (in
millions):
                                                                                                                        Net Book               Pre-tax
          Rig                       Date of Sale                         Segment(1)              Net Proceeds           Value(2)             Gain/(Loss)
Successor
VALARIS 37                    November 2021                        Jackups                      $        4.2          $      0.3          $          3.9
VALARIS 22                    October 2021                         Jackups                               4.0                 0.3                     3.7
VALARIS 142                   October 2021                         Jackups                              15.0                 2.0                    13.0
VALARIS 100                   August 2021                          Jackups                               1.1                 1.0                     0.1
                                                                                                $       24.3          $      3.6          $         20.7

Predecessor
VALARIS 101                   April 2021                           Jackups                      $       26.4          $     21.1          $          5.3
VALARIS 8504                  October 2020                         Floater                               4.7                 4.0                     0.7
VALARIS 88                    October 2020                         Jackups                               1.4                 0.3                     1.1
VALARIS 84                    October 2020                         Jackups                               1.2                 0.3                     0.9
VALARIS 105                   September 2020                       Jackups                               2.1                 0.8                     1.3
VALARIS DS-6                  August 2020                          Floaters                              5.7                 6.1                    (0.4)
VALARIS 87                    August 2020                          Jackups                               0.3                 0.2                     0.1
VALARIS 8500                  July 2020                            Floaters                              4.0                 0.7                     3.3
VALARIS 8501                  July 2020                            Floaters                              4.0                 0.7                     3.3
VALARIS 8502                  July 2020                            Floaters                              1.8                 0.7                     1.1
VALARIS DS-3                  July 2020                            Floaters                              6.1                 6.1                       -
VALARIS DS-5                  July 2020                            Floaters                              6.1                 6.1                       -
VALARIS 71                    June 2020                            Jackups                               0.2                 0.8                    (0.6)
VALARIS 70                    June 2020                            Jackups                               0.6                 1.0                    (0.4)
VALARIS 5004                  April 2020                           Floaters                              1.9                 2.0                    (0.1)
VALARIS 68                    January 2020                         Jackups                               0.3                 0.3                       -
VALARIS 6002                  January 2020                         Floaters                              2.1                 0.9                     1.2
VALARIS 96                    December 2019                        Jackups                               1.9                 0.3                     1.6
VALARIS 5006                  November 2019                        Floaters                              7.0                 6.0                     1.0
VALARIS 42                    October 2019                         Jackups                               2.9                 2.5                     0.4
Gorilla IV                    May 2019                             Jackups                               2.5                 2.5                       -
ENSCO 97                      April 2019                           Jackups                               1.7                 1.0                     0.7
                                                                                                $       84.9          $     64.4          $         20.5


(1) Classification denotes the location of the operating results and gain (loss) on sale for each rig in our Consolidated Statements of Operations.

(2) Includes the rig's net book value as well as materials and supplies and other assets on the date of the sale.


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LIQUIDITY AND CAPITAL RESOURCES

Liquidity



We expect to fund our short-term liquidity needs, including contractual
obligations and anticipated capital expenditures, as well as working capital
requirements, from cash and cash equivalents. We expect to fund our long-term
liquidity needs, including contractual obligations and anticipated capital
expenditures from cash and cash equivalents, cash flows from operations and, if
necessary, we may rely on the issuance of debt and/or equity securities in the
future to supplement our liquidity needs. However, the Indenture contains
covenants that limit our ability to incur additional indebtedness.

Our liquidity position is summarized in the table below (in millions, except
ratios):

                                                       Successor                               Predecessor
                                                                                    December 31,          December 31,
                                                   December 31, 2021                    2020                  2019
Cash and cash equivalents                        $            608.7                $      325.8          $      97.2
Available DIP facility capacity(1)                                -                       500.0                    -
Available credit facility borrowing capacity                      -                           -              1,622.2
Total liquidity                                  $            608.7                $      825.8          $   1,719.4
Working capital                                  $            784.6                $      746.1          $     233.7
Current ratio                                                   2.9                         2.7                  1.3


(1)On September 25, 2020, we entered into a $500.0 million DIP facility to provide liquidity when the Chapter 11 Cases were pending. However, the same was terminated upon our emergence from the Chapter 11 Cases on the Effective Date.

Cash Flows and Capital Expenditures



Absent periods where we have significant financing or investing transactions or
activities, such as debt or equity issuances, debt repayments or business
combinations, our primary sources and uses of cash are driven by cash generated
from or used in operations and capital expenditures. Our net cash used in
operating activities and capital expenditures were as follows (in millions):

                                                  Successor                                      Predecessor
                                                Eight Months                Four Months           Year Ended           Year Ended
                                                    Ended                 Ended April 30,        December 31,         December 31,
                                                December 31,                   2021                  2020                 2019
                                                    2021
Net cash used in operating activities           $    (26.2)               $      (39.8)         $    (251.7)         $    (276.9)

Capital expenditures                            $    (50.2)               $       (8.7)         $     (93.8)         $    (227.0)



During the eight months ended December 31, 2021 (Successor), our primary source
of cash was proceeds of $25.1 million from the disposition of assets. Our
primary uses of cash for the same period were $26.2 million used in operating
activities and $50.2 million for the enhancement and other improvements of our
drilling rigs. During the four months ended April 30, 2021 (Predecessor), our
primary sources of cash were $520.0 million from the issuance of the First Lien
Notes and proceeds of $30.1 million from the disposition of assets. Our primary
uses of cash for the same period were $39.8 million used in operating activities
and $8.7 million for the enhancement and other improvements of our drilling
rigs.

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Net cash used in operating activities during the eight months ended December 31,
2021 (Successor) primarily relates to reorganization costs and interest payments
on the First Lien Notes while net cash used in operating activities for the four
months ended April 30, 2021 (Predecessor) primarily relates to reorganization
costs, partially offset by cash received from a tax refund.

During the year ended December 31, 2020 (Predecessor), our primary sources of
cash were $596 million from borrowings on our credit facility and proceeds of
$51.8 million for the disposition of assets. Our primary uses of cash for the
same period were $251.7 million used in operating activities and $93.8 million
for the enhancement and other improvements of our drilling rigs.

During 2020 (Predecessor), cash flows used in operating activities decreased by $25.2 million as compared to the prior year due to lower interest costs, partially offset by declining margins.



During the year ended December 31, 2019 (Predecessor), our primary sources of
cash were cash acquired of $931.9 million in the Rowan acquisition and proceeds
of $474.0 million from the maturity of short-term investments. Our primary uses
of cash for the same period were $928.1 million used to repay long-term
borrowings, $276.9 million used in operating activities and $227.0 million for
the enhancement and other improvements of our drilling rigs.

Prior to our chapter 11 filing, we had contractual commitments for the
construction of VALARIS DS-13 and VALARIS DS-14. On February 26, 2021, we
entered into amended agreements with the shipyard that became effective upon our
emergence from bankruptcy. The amendments provide for, among other things, an
option construct whereby the Company has the right, but not the obligation, to
take delivery of either or both rigs on or before December 31, 2023. Under the
amended agreements, the purchase price for the rigs is estimated to be
approximately $119.1 million for VALARIS DS-13 and $218.3 million for VALARIS
DS-14, assuming a December 31, 2023 delivery date. Delivery can be requested any
time prior to December 31, 2023 with a downward purchase price adjustment based
on predetermined terms. If the Company elects not to purchase the rigs, the
Company has no further obligations to the shipyard. The amended agreements
removed any parent company guarantee.

We continue to take a disciplined approach to reactivations with our stacked
rigs, only returning them to the active fleet when there is visibility into work
at attractive economics. In most cases, we expect the initial contract to pay
for the reactivation costs and that the rig would have solid prospects for
longer-term work. Most of this reactivation cost will be operating expenses,
recognized in the income statement, related to de-preservation activities,
including reinstalling key pieces of equipment and crewing up the rigs. Capital
expenditures during reactivations include rig modifications, equipment overhauls
and any customer required capital upgrades. We would generally expect to be
compensated for these customer-specific enhancements.

Based on our current projections, we expect capital expenditures during 2022 to
approximate $225 million to $250 million for rig enhancement, reactivation and
upgrade projects. We expect that customers will reimburse us for a significant
portion of the 2022 expenditures. Depending on market conditions and future
opportunities, we may make additional capital expenditures to upgrade rigs for
customer requirements and construct or acquire additional rigs.

Approximately $70 million of our expected capital expenditures for 2022 relate
to the reactivation and upgrade of the VALARIS DS-11 for an eight-well contract
for a deepwater project in the U.S. Gulf of Mexico expected to commence in
mid-2024. The contract requires the rig to be upgraded with 20,000 psi
well-control equipment. In February 2022, the customer decided not to sanction
and therefore withdraw from the project associated with this contract. As of the
date hereof, the customer has not terminated the contract, but may do so upon
the payment of an early termination fee should the project not receive a final
investment decision (FID). The project has not received FID. We are in
discussions with the customer and its partner on the project to determine next
steps. In the event of termination, the early termination fee and contractual
reimbursements from the customer will be more than sufficient to cover expenses
and commitments incurred by Valaris on the project.

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As we begin to reactivate rigs, we expect future spending levels to increase
beyond the levels we incurred in 2020 and 2021, with more spending associated
with reactivation of our floater fleet relative to our jackup fleet and for rigs
that have been preservation stacked for longer periods of time.

We review from time to time possible acquisition opportunities relating to our
business, which may include the acquisition of rigs or other businesses. The
timing, size or success of any acquisition efforts and the associated potential
capital commitments are unpredictable and uncertain. We may seek to fund all or
part of any such efforts with cash on hand and proceeds from debt and/or equity
issuances and may issue equity directly to the sellers. Our ability to obtain
capital for additional projects to implement our growth strategy over the longer
term will depend on our future operating performance, financial condition and,
more broadly, on the availability of equity and debt financing. Capital
availability will be affected by prevailing conditions in our industry, the
global economy, the global financial markets and other factors, many of which
are beyond our control. In addition, any additional debt service requirements we
take on could be based on higher interest rates and shorter maturities and could
impose a significant burden on our results of operations and financial
condition, and the issuance of additional equity securities could result in
significant dilution to shareholders.

Financing and Capital Resources

Successor First Lien Notes



On the Effective Date, in accordance with the plan of reorganization and
Backstop Commitment Agreement, dated August 18, 2020 (as amended, the "BCA"),
the Company consummated the rights offering of the First Lien Notes and
associated shares in an aggregate principal amount of $550 million. In
accordance with the BCA, certain holders of senior notes claims and certain
holders of claims under the Revolving Credit Facility who provided backstop
commitments received the backstop premium in an aggregate amount equal to
$50.0 million in First Lien Notes and 2.7% of the Common Shares on the Effective
Date. The Debtors paid a commitment fee of $20.0 million, in cash prior to the
Petition Date, which was loaned back to the reorganized company upon emergence.
Therefore, upon emergence the Debtors received $520 million in cash in exchange
for a $550 million note, which includes the backstop premium. See "  Note 2 

-

Chapter 11 Proceedings" to our consolidated financial statements included in "Item 8. Financial Statements and Supplementary Data" for additional information.

The First Lien Notes were issued pursuant to the Indenture among Valaris Limited, certain direct and indirect subsidiaries of Valaris Limited as guarantors, and Wilmington Savings Fund Society, FSB, as collateral agent and trustee (in such capacities, the "Collateral Agent").



The First Lien Notes are guaranteed, jointly and severally, on a senior basis,
by certain of the direct and indirect subsidiaries of the Company. The First
Lien Notes and such guarantees are secured by first-priority perfected liens on
100% of the equity interests of each Restricted Subsidiary directly owned by the
Company or any guarantor and a first-priority perfected lien on substantially
all assets of the Company and each guarantor of the First Lien Notes, in each
case subject to certain exceptions and limitations. The following is a brief
description of the material provisions of the Indenture and the First Lien
Notes.

The First Lien Notes are scheduled to mature on April 30, 2028. Interest on the
First Lien Notes accrues, at our option, at a rate of: (i) 8.25% per annum,
payable in cash; (ii) 10.25% per annum, with 50% of such interest to be payable
in cash and 50% of such interest to be paid in kind; or (iii) 12% per annum,
with the entirety of such interest to be paid in kind. Interest is due
semi-annually in arrears on May 1 and November 1 of each year and shall be
computed on the basis of a 360-day year of twelve 30-day months. The first cash
interest payment was made on November 1, 2021.
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At any time prior to April 30, 2023, the Company may redeem up to 35% of the
aggregate principal amount of the First Lien Notes at a redemption price of 104%
up to the net cash proceeds received by the Company from equity offerings
provided that at least 65% of the aggregate principal amount of the First Lien
Notes remains outstanding and provided that the redemption occurs within 120
days after such equity offering of the Company. At any time prior to April 30,
2023 the Company may redeem the First Lien Notes at a redemption price of 104%
plus a "make-whole" premium. On or after April 30, 2023, the Company may redeem
all or part of the First Lien Notes at fixed redemption prices (expressed as
percentages of the principal amount), plus accrued and unpaid interest, if any,
to, but excluding, the redemption date. The Company may also redeem the First
Lien Notes, in whole or in part, at any time and from time to time on or after
April 30, 2026 at a redemption price equal to 100% of the principal amount plus
accrued and unpaid interest, if any, to, but excluding, the applicable
redemption date. Notwithstanding the foregoing, if a Change of Control (as
defined in the Indenture, with certain exclusions as provided therein) occurs,
the Company will be required to make an offer to repurchase all or any part of
each note holder's notes at a purchase price equal to 101% of the aggregate
principal amount of First Lien Notes repurchased, plus accrued and unpaid
interest to, but excluding, the applicable date.

The Indenture contains covenants that limit, among other things, the Company's
ability and the ability of the guarantors and other restricted subsidiaries, to:
(i) incur, assume or guarantee additional indebtedness; (ii) pay dividends or
distributions on equity interests or redeem or repurchase equity interests;
(iii) make investments; (iv) repay or redeem junior debt; (v) transfer or sell
assets; (vi) enter into sale and lease back transactions; (vii) create, incur or
assume liens; and (viii) enter into transactions with certain affiliates. These
covenants are subject to a number of important limitations and exceptions. As of
December 31, 2021, we were in compliance with our covenants under the Indenture.

The Indenture also provides for certain customary events of default, including,
among other things, nonpayment of principal or interest, breach of covenants,
failure to pay final judgments in excess of a specified threshold, failure of a
guarantee to remain in effect, failure of a collateral document to create an
effective security interest in collateral, with a fair market value in excess of
a specified threshold, bankruptcy and insolvency events, cross payment default
and cross acceleration, which could permit the principal, premium, if any,
interest and other monetary obligations on all the then outstanding First Lien
Notes to be declared due and payable immediately.

Predecessor Senior Notes



The commencement of the Chapter 11 Cases was considered an event of default
under each series of our senior notes and all obligations thereunder were
accelerated. However, any efforts to enforce payment obligations related to the
acceleration of our debt were automatically stayed as a result of the filing of
the Chapter 11 Cases. Accordingly, the $6.5 billion in aggregate principal
amount outstanding under the Predecessor senior notes as well as $201.9 million
in associated accrued interest as of the Petition Date were classified as
Liabilities Subject to Compromise in our Consolidated Balance Sheet as of
December 31, 2020. On the Effective Date, pursuant to the plan of
reorganization, each series of our senior notes were cancelled and the holders
thereunder received the treatment as set forth in the plan of reorganization.

See "  Note 2   - Chapter 11 Proceedings" to our consolidated financial
statements included in "Item 8. Financial Statements and Supplementary Data" for
more information related to our emergence from Chapter 11 Cases and cancellation
of Predecessor debt.

Tender Offers and Open Market Repurchases (Predecessor)



In early March 2020, we repurchased $12.8 million of our outstanding 4.70%
senior notes due 2021 on the open market for an aggregate purchase price of
$9.7 million, excluding accrued interest, with cash on hand. As a result of the
transaction, we recognized a pre-tax gain of $3.1 million net of discounts in
other, net, in the Consolidated Statements of Operations.

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On June 25, 2019, we commenced cash tender offers for certain series of senior
notes issued by us and certain of our wholly-owned subsidiaries. The tender
offers expired on July 23, 2019, and we repurchased $951.8 million of our
outstanding senior notes for an aggregate purchase price of $724.1 million. As a
result of the transaction, we recognized a pre-tax gain from debt extinguishment
of $194.1 million, net of discounts, premiums and debt issuance costs.

Predecessor Revolving Credit Facility



The commencement of the Chapter 11 Cases constituted an event of default under
our then existing Revolving Credit Facility. However, the ability of the lenders
to exercise remedies in respect of the Revolving Credit Facility was stayed upon
commencement of the Chapter 11 Cases. Accordingly, the $581.0 million of
outstanding borrowings as well as accrued interest as of the Petition Date were
classified as Liabilities Subject to Compromise in our Consolidated Balance
Sheet as of December 31, 2020. On the Effective Date, pursuant to the plan of
reorganization, the Revolving Credit Facility was cancelled and the holders
thereunder received the treatment as set forth in the plan of reorganization.

Prior to the Effective Date, pursuant to the plan of reorganization, all undrawn
letters of credit issued under the Revolving Credit Facility were collateralized
pursuant to the terms of the Revolving Credit Facility.

Investment in ARO and Notes Receivable from ARO



We consider our investment in ARO to be a significant component of our
investment portfolio and an integral part of our long-term capital resources. We
expect to receive cash from ARO in the future both from the maturity of our
long-term notes receivable and from the distribution of earnings from ARO. The
long-term notes receivable, which are governed by the laws of Saudi Arabia,
mature during 2027 and 2028. In the event that ARO is unable to repay these
notes when they become due, we would require the prior consent of our joint
venture partner to enforce ARO's payment obligations.

The distribution of earnings to the joint-venture partners is at the discretion
of the ARO Board of Managers, consisting of 50/50 membership of managers
appointed by Saudi Aramco and managers appointed by us, with approval required
by both shareholders. The timing and amount of any cash distributions to the
joint-venture partners cannot be predicted with certainty and will be influenced
by various factors, including the liquidity position and long-term capital
requirements of ARO. ARO has not made a cash distribution of earnings to its
partners since its formation. See "  Note 6   - Equity Method Investment in ARO"
to our consolidated financial statements included in "Item 8. Financial
Statements and Supplementary Data" for additional information on our investment
in ARO and notes receivable from ARO.

The following table summarizes the maturity schedule of our notes receivable from ARO as of December 31, 2021 (in millions):



                        Maturity Date      Principal amount
                        October 2027      $           265.0
                        October 2028                  177.7
                        Total             $           442.7



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Contractual Obligations



The following table summarizes our significant contractual obligations as of
December 31, 2021 and the periods in which such obligations are due (in
millions):

                                                                                 Payments due by period
                                              2022             2023 and 2024           2025 and 2026           Thereafter            Total
Principal payments on long-term debt       $      -          $            -          $            -          $     550.0          $  550.0
Interest payments on long-term debt(1)         45.4                    90.7                    90.7                 68.1             294.9
Operating leases                               11.3                     5.3                     4.0                  6.8              27.4
Total contractual obligations(2)           $   56.7          $         96.0          $         94.7          $     624.9          $  872.3




(1)Interest on the First Lien Notes accrues, at our option, at a rate of: (i)
8.25% per annum, payable in cash; (ii) 10.25% per annum, with 50% of such
interest to be payable in cash and 50% of such interest to be paid in kind; or
(iii) 12% per annum, with the entirety of such interest to be paid in kind.
Interest in the table above assumes 8.25% per annum of cash interest payments.

(2)Contractual obligations do not include $320.2 million of unrecognized tax
benefits, inclusive of interest and penalties, included on our Consolidated
Balance Sheet as of December 31, 2021.  We are unable to specify with certainty
whether we would be required to and in which periods we may be obligated to
settle such amounts.

In connection with our 50/50 joint venture, we have a potential obligation to
fund ARO for newbuild jackup rigs. ARO has plans to purchase 20 newbuild jackup
rigs over an approximate 10-year period. In January 2020, ARO ordered the first
two newbuild jackups, each with a shipyard price of $176.0 million, with the
first rig expected to be delivered in the fourth quarter of 2022 and the second
rig is expected either late in the fourth quarter or in the first quarter of
2023. ARO is expected to place orders for two additional newbuild jackups in
2022. The joint venture partners intend for the newbuild jackup rigs to be
financed out of available cash from ARO's operations and/or funds available from
third-party debt financing. ARO paid a 25% down payment from cash on hand for
each of the newbuilds ordered in January 2020 and is actively exploring
financing options for remaining payments due upon delivery. In the event ARO has
insufficient cash from operations or is unable to obtain third-party financing,
each partner may periodically be required to make additional capital
contributions to ARO, up to a maximum aggregate contribution of $1.25 billion
from each partner to fund the newbuild program. Each partner's commitment shall
be reduced by the actual cost of each newbuild rig, on a proportionate basis.
See "  Note 6   - Equity Method Investment in ARO" to our consolidated financial
statements included in "Item 8. Financial Statements and Supplementary Data" for
additional information on our joint venture.

Prior to our chapter 11 filing, we had contractual commitments for the
construction of VALARIS DS-13 and VALARIS DS-14. On February 26, 2021, we
entered into amended agreements with the shipyard that became effective upon our
emergence from bankruptcy. The amendments provide for, among other things, an
option construct whereby the Company has the right, but not the obligation, to
take delivery of either or both rigs on or before December 31, 2023. Under the
amended agreements, the purchase price for the rigs are estimated to be
approximately $119.1 million for VALARIS DS-13 and $218.3 million for VALARIS
DS-14, assuming a December 31, 2023 delivery date. Delivery can be requested any
time prior to December 31, 2023 with a downward purchase price adjustment based
on predetermined terms. If the Company elects not to purchase the rigs, the
Company has no further obligations to the shipyard. The amended agreements
removed any parent company guarantee.

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Other Commitments



We have other commitments that we are contractually obligated to fulfill with
cash under certain circumstances. As of December 31, 2021, we were contingently
liable for an aggregate amount of $36.5 million under outstanding letters of
credit which guarantee our performance as it relates to our drilling contracts,
contract bidding, customs duties, tax appeals and other obligations in various
jurisdictions. Obligations under these letters of credit are not normally
called, as we typically comply with the underlying performance requirement. As
of December 31, 2021, we had collateral deposits in the amount of $31.1 million
with respect to these agreements.

The following table summarizes our other commitments as of December 31, 2021 (in
millions):

                                                 Commitment expiration by period
                            2022            2023 and 2024       2025 and 2026       Thereafter       Total
Letters of credit    $    23.8             $         12.7      $            -      $         -      $ 36.5



Tax Assessments

During 2019, the Australian tax authorities issued aggregate tax assessments
totaling approximately A$101 million (approximately $73.4 million converted at
current period-end exchange rates) plus interest related to the examination of
certain of our tax returns for the years 2011 through 2016. During the third
quarter of 2019, we made a A$42 million payment (approximately $29 million at
then-current exchange rates) to the Australian tax authorities to litigate the
assessment. We have an $18 million liability for unrecognized tax benefits
relating to these assessments as of December 31, 2021. We believe our tax
returns are materially correct as filed, and we are vigorously contesting these
assessments. Although the outcome of such assessments and related administrative
proceedings cannot be predicted with certainty, we do not expect these matters
to have a material adverse effect on our financial position, operating results
and cash flows. See "  Note 1    4   - Income Taxes" to our consolidated
financial statements included in "Item 8. Financial Statements and Supplementary
Data" for additional information on the tax assessments.

Guarantees of Registered Securities



The First Lien Notes issued by Valaris Limited have been fully and
unconditionally guaranteed, jointly and severally, on a senior secured basis, by
certain of the direct and indirect subsidiaries (the "Guarantors") of Valaris
Limited under the Indenture governing the First Lien Notes (the "Guarantees").
The First Lien Notes and Guarantees are secured by liens on the collateral,
including, among other things, subject to certain agreed security principles,
(i) first-priority perfected liens on 100% of the equity interests of each
restricted subsidiary directly owned by Valaris Limited or any Guarantor and
(ii) a first-priority perfected lien on substantially all assets of Valaris
Limited and each Guarantor, in each case subject to certain exceptions and
limitations (collectively, the "Collateral"). We are providing the following
information about the Guarantors and the Collateral in compliance with Rules
13-01 and 13-02 of Regulation S-X.

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First Lien Note Guarantees



The Guarantees are joint and several senior secured obligations of each
Guarantor and rank equally in right of payment with existing and future senior
indebtedness of such Guarantor and effectively senior to such Guarantor's
existing and future indebtedness (i) that is not secured by a lien on the
Collateral securing the First Lien Notes, or (ii) that is secured by a lien on
the Collateral securing the First Lien Notes ranking junior to the liens
securing the First Lien Notes. The Guarantees rank effectively junior to such
Guarantor's existing and future secured indebtedness (i) that is secured by a
lien on the Collateral that is senior or prior to the lien securing the First
Lien Notes, or (ii) that is secured by liens on assets that are not part of the
Collateral, to the extent of the value of such assets. The Guarantees rank
equally with such Guarantor's existing and future indebtedness that is secured
by first-priority liens on the Collateral and senior in right of payment to any
existing and future subordinated indebtedness of such Guarantor. The Guarantees
are structurally subordinated to all existing and future indebtedness and other
liabilities of any non-Guarantors, including trade payables (other than
indebtedness and liabilities owed to such Guarantor).

Under the Indenture, a Guarantor may be automatically and unconditionally
released and relieved of its obligations under its guarantee under certain
circumstances, including: (1) in connection with any sale, transfer or other
disposition (including by merger, consolidation, distribution, dividend or
otherwise) of all or substantially all of the assets of such Guarantor to a
person that is not the Company or a restricted subsidiary, if such sale,
transfer or other disposition is conducted in accordance with the applicable
terms of the Indenture, (2) in connection with any sale, transfer or other
disposition (including by merger, consolidation, amalgamation, distribution,
dividend or otherwise) of all of the capital stock of any Guarantor, if such
sale, transfer or other disposition is conducted in accordance with the
applicable terms of the Indenture, (3) upon our exercise of legal defeasance,
covenant defeasance or discharge under the Indenture, (4) unless an event of
default has occurred and is continuing, upon the dissolution or liquidation of a
Guarantor in accordance with the Indenture, and (5) if such Guarantor is
properly designated as an unrestricted subsidiary, in each case in accordance
with the provisions of the Indenture.

We conduct our operations primarily through our subsidiaries. As a result, our
ability to pay principal and interest on the First Lien Notes is dependent on
the cash flow generated by our subsidiaries and their ability to make such cash
available to us by dividend or otherwise. The Guarantors' earnings will depend
on their financial and operating performance, which will be affected by general
economic, industry, financial, competitive, operating, legislative, regulatory
and other factors beyond their control. Any payments of dividends,
distributions, loans or advances to us by the Guarantors could also be subject
to restrictions on dividends under applicable local law in the jurisdictions in
which the Guarantors operate. In the event that we do not receive distributions
from the Guarantors, or to the extent that the earnings from, or other available
assets of, the Guarantors are insufficient, we may be unable to make payments on
the First Lien Notes.

Pledged Securities of Affiliates



Pursuant to the terms of the First Lien Notes collateral documents, the
Collateral Agent under the Indenture may pursue remedies, or pursue foreclosure
proceedings on the Collateral (including the equity of the Guarantors and other
direct subsidiaries of Valaris Limited and the Guarantors), following an event
of default under the Indenture. The Collateral Agent's ability to exercise such
remedies is limited by the intercreditor agreement for so long as any priority
lien debt is outstanding.

The combined value of the affiliates whose securities are pledged as Collateral
constitutes substantially all of the Company's value, including assets,
liabilities and results of operations. As such, the assets, liabilities and
results of operations of the combined affiliates whose securities are pledged as
Collateral are not materially different than the corresponding amounts presented
in the consolidated financial statements of the Company. The value of the
pledged equity is subject to fluctuations based on factors that include, among
other things, general economic conditions and the ability to realize on the
Collateral as part of a going concern and in an orderly fashion to available and
willing buyers and outside of distressed circumstances. There is no trading
market for the pledged equity interests.
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Under the terms of the Indenture and the other documents governing the
obligations with respect to the First Lien Notes (the "Notes Documents"),
Valaris Limited and the Guarantors will be entitled to the release of the
Collateral from the liens securing the First Lien Notes under one or more
circumstances, including (1) upon full and final payment of any such
obligations; (2) to the extent that proceeds continue to constitute Collateral,
in the event that Collateral is sold, transferred, disbursed or otherwise
disposed of in accordance with the Notes Documents; (3) upon our exercise of
legal defeasance, covenant defeasance or discharge under the Indenture; (4) with
respect to vessels, certain specified events permitting release of the mortgage
with respect to such vessels under the Indenture; (5) with the consent of the
requisite holders under the Indenture; (6) with respect to equity interests in
restricted subsidiaries that incur permitted indebtedness, if such equity
interests shall secure such other indebtedness and the same is permitted under
the terms of the Indenture; and (7) as provided in the intercreditor agreement.
The collateral agency agreement also provides for release of the Collateral from
the liens securing the Notes under the above described circumstances (but
including additional requirements for release in relation to all of the
documents governing the indebtedness that is secured by first-priority liens on
the Collateral, in addition to the Indenture). Upon the release of any
subsidiary from its guarantee, if any, in accordance with the terms of the
Indenture, the lien on any pledged equity interests issued by such Guarantor and
on any assets of such Guarantor will automatically terminate.

Summarized Financial Information



The summarized financial information below reflects the combined accounts of the
Guarantors and Valaris Limited (collectively, the "Obligors"), for the dates and
periods indicated. The financial information is presented on a combined basis
and intercompany balances and transactions between entities in the Obligor group
have been eliminated.

Summarized Balance Sheet Information:


                                                                 Successor                      Predecessor
                                                                December 

31,


(in millions)                                                       2021                     December 31, 2020

ASSETS


Current assets                                                $     1,140.2                $            901.8
Amounts due from non-guarantor subsidiaries, current                  785.8                             756.5
Amounts due from related party, current                                13.1                              20.5
Noncurrent assets                                                     989.8                          10,514.5
Amounts due from non-guarantor subsidiaries, noncurrent             1,469.7                           4,879.2
LIABILITIES AND SHAREHOLDER'S EQUITY
Current liabilities                                                   308.0                             369.4
Amounts due to non-guarantor subsidiaries, current                     55.3                             865.5
Amounts due to related party, current                                  38.3                                 -
Long-term debt                                                        545.3                                 -
Noncurrent liabilities                                                438.5                             653.4
Amounts due to non-guarantor subsidiaries, noncurrent               1,921.6                           7,848.6
Noncontrolling interest                                                 2.6                              (4.4)




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Summarized Statement of Operations Information:



                                           Successor                                         Predecessor
                                          Eight Months                Four Months             Year Ended             Year Ended
(in millions)                            Ended December             Ended April 30,          December 31,           December 31,
                                            31, 2021                      2021                   2020                   2019
Operating revenues                       $     843.9                $       

384.1 $ 1,583.1 $ 2,344.6 Operating revenues from related party

           37.0                         23.1                   63.0                   79.3
Operating costs and expenses                   847.5                      1,268.2                5,790.1                2,672.2
Reorganization expense                         (15.6)                    (3,584.1)                  12.9                      -
Income (loss) from continuing operations       174.3                     (4,337.0)              (3,688.7)                (511.4)
before income taxes
Net income (loss) attributable to               (3.8)                        (3.2)                   2.1                   (5.8)
noncontrolling interest
Net income (loss)                              170.5                     (4,340.2)              (3,686.6)                (517.2)


Effects of Climate Change and Climate Change Regulation



Greenhouse gas ("GHG") emissions have increasingly become the subject of
international, national, regional, state and local attention. At the December
2015 Conference of the Parties to the United Nations Framework Convention on
Climate Change held in Paris, an agreement was reached that requires countries
to review and "represent a progression" in their intended nationally determined
contributions to the reduction of GHG emissions, setting GHG emission reduction
goals every five years beginning in 2020. This agreement, known as the Paris
Agreement, entered into force on November 4, 2016. The United Nations Climate
Change Conference held in Katowice, Poland in December 2018 adopted further
rules regarding the implementation of the Paris Agreement and, in connection
with this conference, numerous countries issued commitments to increase their
GHG emission reduction targets. Although the United States had withdrawn from
the Paris Agreement in November 2020, the current Presidential Administration
officially reentered the United States into the agreement in February 2021. It
is expected that new executive orders, regulatory action, and/or legislation
targeting greenhouse gas emissions, or prohibiting, restricting, or delaying oil
and gas development activities in certain areas, will be proposed and/or
promulgated. For example, the current Presidential Administration has issued
multiple executive orders pertaining to environmental regulations and climate
change, including the (1) Executive Order on Protecting Public Health and the
Environment and Restoring Science to Tackle the Climate Crisis and (2) Executive
Order on Tackling the Climate Crisis at Home and Abroad. The latter executive
order announced a moratorium on new oil and gas leasing on federal lands and
offshore waters pending completion of a comprehensive review and reconsideration
of Federal oil and gas permitting and leasing practices, established climate
change as a primary foreign policy and national security consideration and
affirmed that achieving net-zero greenhouse gas emissions by or before
mid-century is a critical priority. In June 2021, a federal judge for the U.S.
District Court of the Western District of Louisiana issued a nationwide
preliminary injunction against the pause of oil and natural gas leasing on
public lands or in offshore waters while litigation challenging that aspect of
the executive order is ongoing. On January 27, 2022, the United States District
Court for the District of Columbia found that the Bureau of Ocean Energy
Management's failure to calculate the potential emissions from foreign oil
consumption violated the agency's approval of oil and gas leases in the Gulf of
Mexico under the National Environmental Policy Act. The full impact of these
federal actions, or any other future restrictions or prohibitions, remains
unclear.

In an effort to reduce GHG emissions, governments have implemented or considered
legislative and regulatory mechanisms to institute carbon pricing mechanisms,
such as the European Union's Emission Trading System, and to impose technical
requirements to reduce carbon emissions.

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During 2009, the United States Environmental Protection Agency (the "EPA")
officially published its findings that emissions of carbon dioxide, methane and
other GHGs present an endangerment to human health and the environment because
emissions of such gases are, according to the EPA, contributing to warming of
the earth's atmosphere and other climatic changes. These findings allowed the
agency to proceed with the adoption and implementation of regulations to
restrict GHG emissions under existing provisions of the Clean Air Act that
establish permitting requirements, including emissions control technology
requirements, for certain large stationary sources that are potential major
sources of GHG emissions. The EPA has also adopted rules requiring annual
monitoring and reporting of GHG emissions from specified sources in the U.S.,
including, among others, certain onshore and offshore oil and natural gas
production facilities. Although a number of bills related to climate change have
been introduced in the U.S. Congress in the past, comprehensive federal climate
legislation has not yet been passed by Congress. If such legislation were to be
adopted in the U.S., such legislation could adversely impact many industries. In
the absence of federal legislation, almost half of the states have begun to
address GHG emissions, primarily through the development or planned development
of emission inventories or regional GHG cap and trade programs and commitments
to contribute to meeting the goals of the Paris Agreement.

Future regulation of GHG emissions could occur pursuant to future treaty
obligations, statutory or regulatory changes or new climate change legislation
in the jurisdictions in which we operate. Depending on the particular program,
we, or our customers, could be required to control GHG emissions or to purchase
and surrender allowances for GHG emissions resulting from our operations. It is
uncertain whether any of these initiatives will be implemented. If such
initiatives are implemented, we do not believe that such initiatives would have
a direct, material adverse effect on our financial condition, operating results
and cash flows in a manner different than our competitors.

Restrictions on GHG emissions or other related legislative or regulatory
enactments could have an indirect effect in those industries that use
significant amounts of petroleum products, which could potentially result in a
reduction in demand for petroleum products and, consequently, our offshore
contract drilling services. We are currently unable to predict the manner or
extent of any such effect. Furthermore, one of the long-term physical effects of
climate change may be an increase in the severity and frequency of adverse
weather conditions, such as hurricanes, which may increase our insurance costs
or risk retention, limit insurance availability or reduce the areas in which, or
the number of days during which, our customers would contract for our drilling
rigs in general and in the Gulf of Mexico in particular. We are currently unable
to predict the manner or extent of any such effect.

In addition, in recent years the investment community, including investment
advisors and certain sovereign wealth, pension and endowment funds, has promoted
divestment of fossil fuel equities and pressured lenders to cease or limit
funding to companies engaged in the extraction of fossil fuel reserves. Such
environmental initiatives aimed at limiting climate change and reducing air
pollution could ultimately interfere with our business activities and
operations. Finally, increasing attention to the risks of climate change has
resulted in an increased possibility of lawsuits brought by public and private
entities against oil and gas companies in connection with their greenhouse gas
emissions. Should we be targeted by any such litigation, we may incur liability,
which, to the extent that societal pressures or political or other factors are
involved, could be imposed without regard to the company's causation of or
contribution to the asserted damage, or to other mitigating factors.

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CRITICAL ACCOUNTING POLICIES AND ESTIMATES



The preparation of financial statements and related disclosures in conformity
with accounting principles generally accepted in the United States of America
requires us to make estimates, judgments and assumptions that affect the amounts
reported in our consolidated financial statements and accompanying notes.
Concurrent with our emergence from bankruptcy, we applied fresh start accounting
and elected to change our accounting policies related to property and equipment
as well as materials and supplies see "  Note 1   - Description of the Business
and Summary of Significant Accounting Policies" to our consolidated financial
statements included in "Item 8. Financial Statements and Supplementary Data" for
more information. Our significant accounting policies are included in "  Note
1   - Description of the Business and Summary of Significant Accounting
Policies" to our consolidated financial statements included in "Item 8.
Financial Statements and Supplementary Data". These policies, along with our
underlying judgments and assumptions made in their application, have a
significant impact on our consolidated financial statements.

We identify our critical accounting policies as those that are the most
pervasive and important to the portrayal of our financial position and operating
results and that require the most difficult, subjective and/or complex judgments
regarding estimates in matters that are inherently uncertain. Our critical
accounting policies are those related to property and equipment, impairment of
property and equipment, income taxes and pension and other post-retirement
benefits.

Property and Equipment



Concurrent with our emergence from bankruptcy, we applied fresh start accounting
and adjusted the carrying value of our drilling rigs to estimated fair value.
See "  Note 3   - Fresh Start Accounting" to our consolidated financial
statements included in "Item 8. Financial Statements and Supplementary Data" for
more information. As of December 31, 2021, the carrying value of our property
and equipment totaled $890.9 million, which represented 34% of total assets.
This carrying value reflects the application of our property and equipment
accounting policies, which incorporate our estimates, judgments and assumptions
relative to the capitalized costs, useful lives and salvage values of our rigs.

We develop and apply property and equipment accounting policies that are
designed to appropriately and consistently capitalize those costs incurred to
enhance, improve and extend the useful lives of our assets and expense those
costs incurred to repair or maintain the existing condition or useful lives of
our assets. The development and application of such policies requires estimates,
judgments and assumptions relative to the nature of, and benefits from,
expenditures on our assets. We establish property and equipment accounting
policies that are designed to depreciate our assets over their estimated useful
lives.

Prior to emergence from bankruptcy, we recorded our drilling rigs as a single
asset with a useful life ascribed by the expected useful life of that asset.
Upon emergence, we identified the significant components of our drilling rigs
and ascribed useful lives based on the expected time until the next required
overhaul or the end of the expected economic lives of the components.

The judgments and assumptions used in determining the next overhaul or the
economic lives of the components of our property and equipment reflect both
historical experience and expectations regarding future operations, utilization
and performance of our assets. The use of different estimates, judgments and
assumptions in the establishment of our property and equipment accounting
policies, especially those involving the useful lives of the significant
components our rigs, would likely result in materially different asset carrying
values and operating results.

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The useful lives of our drilling rigs are difficult to estimate due to a variety
of factors, including technological advances that impact the methods or cost of
oil and natural gas exploration and development, changes in market or economic
conditions and changes in laws or regulations affecting the drilling industry.
We evaluate the remaining useful lives of our rigs on a periodic basis,
considering operating condition, functional capability and market and economic
factors.

Property and equipment held-for-sale is recorded at the lower of net book value or fair value less cost to sell.



Our fleet of 16 floater rigs represented 45% of the gross cost and the net
carrying amount of our depreciable property and equipment as of December 31,
2021. Our fleet of 33 jackup rigs represented 44% of the gross cost and the net
carrying amount of our depreciable property and equipment as of December 31,
2021.

Impairment of Property and Equipment



We do not consider Impairment of Property and Equipment to be a critical
accounting policy for Valaris Limited (Successor) due to the significantly
reduced carrying values. However, for Legacy Valaris (Predecessor), this was a
critical accounting policy and have included disclosure below for historical
periods.

During the four months ended April 30, 2021, we recorded an aggregate pre-tax,
non-cash impairment with respect to certain floaters of $756.5 million. During
the year ended December 31, 2020 and the year ended December 31, 2019, we
recorded an aggregate pre-tax, non-cash impairment with respect to certain
floaters, jackups and spare equipment of $3.6 billion and $98.4 million,
respectively. See "  Note     8   - Property and Equipment" to our consolidated
financial statements included in "Item 8. Financial Statements and Supplementary
Data" for additional information on our impairments of property and equipment.

We evaluate the carrying value of our property and equipment, primarily our
drilling rigs, on a quarterly basis to identify events or changes in
circumstances ("triggering events") that indicate that the carrying value of
such rigs may not be recoverable. Generally, extended periods of idle time
and/or inability to contract rigs at economical rates are an indication that a
rig may be impaired. Impairment situations may arise with respect to specific
individual rigs, groups of rigs, such as a specific type of drilling rig, or
rigs in a certain geographic location.

For property and equipment used in our operations, recoverability generally is
determined by comparing the carrying value of an asset to the expected
undiscounted future cash flows of the asset. If the carrying value of an asset
is not recoverable, the amount of impairment loss is measured as the difference
between the carrying value of the asset and its estimated fair value. The
determination of expected undiscounted cash flow amounts requires significant
estimates, judgments and assumptions, including utilization levels, day rates,
expense levels and capital requirements, as well as cash flows generated upon
disposition, for each of our drilling rigs. Due to the inherent uncertainties
associated with these estimates, we perform sensitivity analysis on key
assumptions as part of our recoverability test.

Our judgments and assumptions about future cash flows to be generated by our drilling rigs are highly subjective and based on consideration of the following:



•global macroeconomic and political environment,
•historical utilization, day rate and operating expense trends by asset class,
•regulatory requirements such as surveys, inspections and recertification of our
rigs,
•remaining useful lives of our rigs,
•expectations on the use and eventual disposition of our rigs,
•weighted-average cost of capital,
•oil price projections,
•sanctioned and unsanctioned offshore project data,
•offshore economic project break-even data,
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•global rig supply and construction orders, •global rig fleet capabilities and relative rankings, and •expectations of global rig fleet attrition.



We collect and analyze the above information to develop a range of estimated
utilization levels, day rates, expense levels and capital requirements, as well
as estimated cash flows generated upon disposition. The drivers of these
assumptions that impact our impairment analyses include projections of future
oil prices and timing of global rig fleet attrition, which, in large part,
impact our estimates on timing and magnitude of recovery from the current
industry downturn. However, there are numerous judgments and assumptions unique
to the projected future cash flows of each rig that individually, and in the
aggregate, can significantly impact the recoverability of its carrying value.

The highly cyclical nature of our industry cannot be reasonably predicted with a
high level of accuracy and, therefore, differences between our historical
judgments and assumptions and actual results will occur. We reassess our
judgments and assumptions in the period in which significant differences are
observed and may conclude that a triggering event has occurred and perform a
recoverability test. We recognized impairment charges in recent periods upon
observation of significant unexpected changes in our business climate and
estimated useful lives of certain assets.

There are numerous factors underlying the highly cyclical nature of our industry
that are reasonably likely to impact our judgments and assumptions including,
but not limited to, the following:

•changes in global economic conditions and demand,
•production levels of the Organization of Petroleum Exporting Countries
("OPEC"),
•production levels of non-OPEC countries,
•advances in exploration and development technology,
•offshore and onshore project break-even economics,
•development and exploitation of alternative fuels,
•natural disasters or other operational hazards,
•changes in relevant law and governmental regulations,
•political instability and/or escalation of military actions in the areas we
operate,
•changes in the timing and rate of global newbuild rig construction, and
•changes in the timing and rate of global rig fleet attrition.

There is a wide range of interrelated changes in our judgments and assumptions
that could reasonably occur as a result of unexpected developments in the
aforementioned factors, which could result in materially different carrying
values for an individual rig, group of rigs or our entire rig fleet, materially
impacting our operating results.

Income Taxes



We conduct operations and earn income in numerous countries and are subject to
the laws of numerous tax jurisdictions.  As of December 31, 2021, our
Consolidated Balance Sheet included an $47.3 million net deferred income tax
asset, a $31.0 million liability for income taxes currently payable and a $320.2
million liability for unrecognized tax benefits, inclusive of interest and
penalties.

The carrying values of deferred income tax assets and liabilities reflect the
application of our income tax accounting policies and are based on estimates,
judgments and assumptions regarding future operating results and levels of
taxable income. Carryforwards and tax credits are assessed for realization as a
reduction of future taxable income by using a more-likely-than-not
determination. We do not offset deferred tax assets and deferred tax liabilities
attributable to different tax paying jurisdictions.

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We do not provide deferred taxes on the undistributed earnings of certain subsidiaries because our policy and intention is to reinvest such earnings indefinitely. Should we make a distribution from these subsidiaries in the form of dividends or otherwise, we may be subject to additional income taxes.



The carrying values of liabilities for income taxes currently payable and
unrecognized tax benefits are based on our interpretation of applicable tax laws
and incorporate estimates, judgments and assumptions regarding the use of tax
planning strategies in various taxing jurisdictions. The use of different
estimates, judgments and assumptions in connection with accounting for income
taxes, especially those involving the deployment of tax planning strategies, may
result in materially different carrying values of income tax assets and
liabilities and operating results.

We operate in several jurisdictions where tax laws relating to the offshore drilling industry are not well developed. In jurisdictions where available statutory law and regulations are incomplete or underdeveloped, we obtain professional guidance and consider existing industry practices before utilizing tax planning strategies and meeting our tax obligations.



Tax returns are routinely subject to audit in most jurisdictions and tax
liabilities occasionally are finalized through a negotiation process. In some
jurisdictions, income tax payments may be required before a final income tax
obligation is determined in order to avoid significant penalties and/or
interest. While we historically have not experienced significant adjustments to
previously recognized tax assets and liabilities as a result of finalizing tax
returns, there can be no assurance that significant adjustments will not arise
in the future. In addition, there are several factors that could cause the
future level of uncertainty relating to our tax liabilities to increase,
including the following:

•During recent years, the number of tax jurisdictions in which we conduct operations has increased.



•In order to utilize tax planning strategies and conduct operations efficiently,
our subsidiaries frequently enter into transactions with affiliates that are
generally subject to complex tax regulations and are frequently reviewed and
challenged by tax authorities.

•We may conduct future operations in certain tax jurisdictions where tax laws
are not well developed, and it may be difficult to secure adequate professional
guidance.

•Tax laws, regulations, agreements, treaties and the administrative practices and precedents of tax authorities change frequently, requiring us to modify existing tax strategies to conform to such changes.


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Pension and Other Postretirement Benefits



Our pension and other postretirement benefit liabilities and costs are based
upon actuarial computations that reflect our assumptions about future events,
including long-term asset returns, interest rates, annual compensation
increases, mortality rates and other factors. Key assumptions at December 31,
2021, included (1) a weighted average discount rate of 2.73% to determine
pension benefit obligations, (2) a weighted average discount rate of 2.84% to
determine net periodic pension cost and (3), an expected long-term rate of
return on pension plan assets of 6.03% to determine net periodic pension cost.
Upon emergence, our pension and other post retirement plans were remeasured as
of the Effective Date. Key assumptions at the Effective Date included (1) a
weighted average discount rate of 2.81% to determine pension benefit obligations
and (2) an expected long-term rate of return on pension plan assets of 6.03% to
determine net periodic pension cost. The assumed discount rate is based upon the
average yield for Moody's Aa-rated corporate bonds, and the rate of return
assumption reflects a probability distribution of expected long-term returns
that is weighted based upon plan asset allocations. Using our key assumptions at
December 31, 2021, a one-percentage-point decrease in the assumed discount rate
would increase our recorded pension and other postretirement benefit liabilities
by approximately $109.1 million, while a one-percentage-point decrease
(increase) in the expected long-term rate of return on plan assets would
increase (decrease) annual net benefits cost by approximately $4.1 million. To
develop the expected long-term rate of return on assets assumption, we
considered the current level of expected returns on risk-free investments
(primarily government bonds), the historical level of the risk premium
associated with the plans' other asset classes, and the expectations for future
returns of each asset class. The expected return for each asset class was then
weighted based upon the current asset allocation to develop the expected
long-term rate of return on assets assumption for the plan, which increased to
6.26% at December 31, 2021 from 6.03% at December 31, 2020. See "  Note 1   

3

- Pension and Other Post Retirement Benefits" to our consolidated financial statements included in "Item 8. Financial Statements and Supplementary Data" for information on our pension and other postretirement benefit plans.

NEW ACCOUNTING PRONOUNCEMENTS

See " Note 1 - Description of the Business and Summary of Significant Accounting Policies" to our consolidated financial statements included in "Item 8. Financial Statements and Supplementary Data" for information on new accounting pronouncements.

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