Delivering reliable production

Delivered record quarterly production of 51.6 MMboe (561 Mboe/day), up 0.7% from Q3 2022.

Delivered sales volume of 52.2 MMboe, down 8.5% from Q3 2022, primarily due to reduced third-party trades.

Delivered revenue of $5,160 million, down 12.0% from Q3 2022, impacted by reduced trading activity and lower realised prices.

Achieved a portfolio average realised price of $98 per barrel of oil equivalent.

Sold 29% of produced LNG at prices linked to gas hub indices (23% full year 2022).

Achieved record full-year 2022 production of 157.7 MMboe, outperforming the production guidance of 153 - 157 MMboe due to strong operational performance in the fourth quarter.

Executing major projects

The Scarborough and Pluto Train 2 projects in Western Australia are now 25% complete, with manufacturing of the export trunkline 59% complete and the commencement of module construction for Pluto Train 2.

Development drilling program progressed on Sangomar with seven of 23 wells complete. The Sangomar FPSO was successfully relocated to Singapore to complete topsides integration, pre-commissioning and commissioning activities.

Investing in growth

Issued multiple competitive tenders for Trion to support 2023 FID readiness.

FEED was completed at H2OK and long-lead items were ordered to support 2023 FID readiness.

Selected as the preferred partner to progress to the next stage of the proposed Southern Green Hydrogen project in New Zealand.

Woodside CEO Meg O'Neill said production in the fourth quarter was a record 51.6 million barrels of oil equivalent (boe).

"The result lifted output for calendar 2022 to 157.7 million boe, surpassing guidance and marking the highest annual production in Woodside's history.

Page 1 of 15

"Consistent strong operational performance and favourable operating conditions across the combined portfolio was a key driver in achieving record quarterly and full-year production.

"Reliability at our Australian operated assets was exceptional with Pluto LNG and the North West Shelf (NWS) Project both achieving 98.3% reliability for the quarter. During the quarter, Woodside celebrated a milestone at Pluto LNG, passing 50 million tonnes of LNG production since the facility started up in 2012. Internationally, asset performance was boosted by completion of planned turnaround work.

"Woodside contributed 29.4 PJ to the east coast Australian gas market in the quarter. Every molecule produced by Woodside's east coast gas business went into the domestic market to support Australian households, businesses and manufacturers.

"Revenue for the period was $5,160 million, down 12% from the third quarter on the back of lower international crude oil and LNG prices and reduced trading activity. Woodside's average realised price was $98/boe, down from $102/boe in the preceding period.

"Ongoing production of Pluto gas through the Pluto-KGP Interconnector continues to deliver additional LNG volumes to a market with strong demand.

"Strong progress was made across our portfolio of growth projects, both in Australia and globally.

"The teams working on Scarborough and Pluto Train 2 have done an outstanding job over the latter part of the year. The combined projects are now one quarter of the way to completion and are on track for targeted first LNG cargo in 2026, bringing essential volumes into a market demanding more LNG.

"Most of the major equipment for the Scarborough floating production unit has been ordered and module construction of Pluto Train 2 has commenced.

"At Sangomar Field Development Phase 1 in Senegal, subsea installation and development drilling has progressed well, with seven of the planned 23 wells now completed. The floating production storage and offloading facility (FPSO) is currently undergoing topsides integration, pre-commissioning and commissioning activities in Singapore. Overall, the project is 77% complete and is on target to start producing oil in late 2023.

"Progress was also made at the proposed Trion project in Mexico, where we are aiming to be ready for a final investment decision (FID) in 2023. During the quarter competitive tenders were issued for the drilling rig, subsea equipment, and installation scopes for subsea, the floating production unit, and the floating storage and offloading vessel.

"In our new energy portfolio, front-end engineering design (FEED) has now been completed at H2OK and contracts were awarded for key equipment, putting us on target to be ready for FID in 2023.

"In Australia, Woodside entered into an Indigenous land use and modern benefits sharing agreement for the Woodside Solar project and is targeting FID readiness in 2023.

"Elsewhere in new energy, Woodside was selected as the preferred partner to progress to the next stage of the proposed Southern Green Hydrogen project in New Zealand, which would produce ammonia from electrolysis using renewable power.

"Woodside's production guidance for full-year 2023 remains 180 million to 190 million barrels of oil equivalent," she said.

Comparative performance at a glance

Q4 2022

Q3 2022 Change % Q4 2021 Change %

Production

MMboe

Mboe/day

51.6

561


51.2

557


0.7
22.6

246


128.3

Sales

MMboe

52.2 57.1 (8.5 ) 31.8 64.5

Revenue

$ million

5,160 5,858 (11.9 ) 2,906 77.6

Page 2 of 15

Operational overview

Production

Production increased compared to the previous quarter to a record 51.6 MMboe in Q4 2022, due to:

ongoing strong operational performance

continued high reliability at Australian operated oil and LNG assets, with Pluto LNG and NWS Project achieving 98.3% reliability for the quarter

completion of an approximately seven-week planned turnaround at Atlantis.

This was partly offset by lower production from Bass Strait due to planned offshore maintenance activities and a reduction in demand following the seasonal winter peak.

Full-year 2022 production was a record 157.7 MMboe, above upgraded production guidance of 153 - 157 MMboe.

Australian LNG

The second phase of Pyxis Hub was successfully completed with ready for start up (RFSU) of Xena-2 achieved on schedule and under budget in November 2022.

Woodside and NWS Project participants signed non-binding agreements with Western Gas for processing 2-3 Mtpa of Equus gas from 2027, initially through the Karratha Gas Plant and then later through Pluto LNG. Discussions continue with other resource owners for processing of additional third-party gas.

Gulf of Mexico

Drilling of the second development well completed on the Shenzi North project in the Gulf of Mexico and well completion operations commenced. The project was 42% complete at the end of the period.

Australia Oil

The Pyrenees Phase 4 infill campaign commenced during the period, with final completion of the campaign expected in Q1 2023. The infill campaign is targeting one workover well and one infill well and is expected to increase recovery from the Crosby and Stickle fields.

The Enfield plugging and abandonment (P&A) campaign continued with four wells permanently plugged and one xmas tree removed in the quarter. In 2022, a total of five wells were permanently plugged and 13 xmas trees were removed.

The Balnaves P&A campaign consisting of four wells was completed.

Project and development activities

Scarborough

The Pluto Train 2 site in Western Australia was handed over to Bechtel and LNG train module construction commenced in Indonesia.

Pipeline manufacturing is 59% complete and 92% of tagged equipment has been ordered for the floating production unit (FPU).

Engagement with regulators on secondary environmental approvals continued for offshore execution activities, with no impact to critical path.

FEED activities for Pluto Train 1 modifications were completed and the project was 25% complete at the end of the period, targeting first LNG cargo in 2026.

Sangomar Field Development Phase 1

The subsea installation campaign progressed with rigid pipeline installation now 69% complete.

The development drilling program continued with seven of 23 wells completed.

Page 3 of 15

The construction phase for the FPSO facility was completed in China. The FPSO facility was successfully relocated to Singapore to complete topsides integration and pre-commissioning.

The project was 77% complete at the end of the period and first oil is targeted in late 2023.

Mad Dog Phase 2

The operator is working through project commissioning issues and is planning start up in 2023.

Trion

Competitive tenders were issued for the drilling rig, subsea equipment, long-lead rotating equipment and installation scopes for subsea, the FPU and the floating storage and offloading vessel.

Woodside received confirmation from the National Hydrocarbons Commission (CNH) in December that the "minimum work program" obligation associated with the Trion licence was completed.

Wheatstone

Concept selection has been completed for Julimar-Brunello Phase 3. The third phase of the Julimar-Brunello project will involve the tieback of additional production wells to the Wheatstone platform. Woodside is targeting to be FID ready in 2023.

Sunrise

The Sunrise Joint Venture and Australian and Timor-Leste Governments held two further Greater Sunrise trilateral meetings for 2022 to progress a new production sharing contract.

Subsequent to the quarter, retention lease renewals were granted for Australian titles NT/RL2 and NT/RL4.

New energy

H2OK

Completed FEED activities, which have matured the facility design, cost and schedule.

Awarded contracts for the engineering and fabrication of electrolysers and liquefaction equipment in support of targeted FID readiness in 2023.

Southern Green Hydrogen (SGH)

Woodside was selected as the preferred partner to progress to the next stage of the proposed SGH project in New Zealand. The proposed project will target production of 500,000 tonnes per year of ammonia using electrolysis from renewable power. Subject to finalising commercial arrangements, next steps will involve project participants working towards commencing FEED for the project.

Woodside Solar

Woodside entered into a bilateral Indigenous Land Use Agreement and a modern benefits-sharing and relationship agreement with the Ngarluma Aboriginal Corporation (NAC). NAC holds the native title rights on behalf of the Ngarluma people, in respect to the land on which the proposed Woodside Solar project is planned to be developed. Woodside also executed an option to lease this land and has been progressing North West Interconnected System (NWIS) connection and transmission access arrangements.

Marketing

Vessel management

Woodside signed binding agreements with Maran Gas Maritime Inc. for the long-term charter of two new-build LNG carriers to be delivered to support the delivery of Scarborough LNG cargoes and growth in trading activities.

Page 4 of 15

PT Pertamina (Persero)

Woodside did not exercise its option to supply additional volumes into its long-term sale and purchase agreement with PT Pertamina (Persero), executed in June 2017.

Corporate activities

Hedging

As at 31 December 2022, Woodside has placed oil price hedges for approximately 21.8 MMboe of 2023 production at an average price of $74.5 per barrel.

Woodside also has a hedging program for Corpus Christi LNG volumes to protect against downside pricing risk. These hedges are Henry Hub and Title Transfer Facility (TTF) commodity swaps. As at 31 December 2022, approximately 49% of Corpus Christi volumes included in stock in transit for 2022, approximately 82% of 2023 volumes and approximately 29% of 2024 volumes have reduced pricing risk as a result of hedging activities.

The realised value of hedged positions for the year ended 31 December 2022 is a pre-tax expense of approximately $872 million, with $475 million pre-tax expense related to oil price hedges, $384 million pre-tax expense related to Corpus Christi hedges and $13 million pre-tax expense related to other hedge positions. Hedging losses will be included in "other expenses" in the full-year financial statements.

2022 full-year results and teleconference

Woodside's Annual Report 2022, Sustainable Development Report 2022, Climate Report 2022 and associated investor briefing will be released to the market on Monday, 27 February 2023, and will be available on Woodside's website at www.woodside.com.

A teleconference providing an overview of the full-year 2022 results and a question and answer session will be hosted by Woodside CEO and Managing Director, Meg O'Neill, and Chief Financial Officer, Graham Tiver, on Monday, 27 February at 10:00 AEDT / 07:00 AWST / 15:00 CST (Sunday, 26 February).

We recommend participants pre-register 5 to 10 minutes prior to the event with one of the following links:

https://webcast.openbriefing.com/wds-fyr-2023/ to view the presentation and listen to a live stream of the question-and-answer session

https://s1.c-conf.com/diamondpass/10028290-3mrhp6.html to participate in the question-and-answer session. Following pre-registration, participants will receive the teleconference details and a unique access passcode.

2022 full-year guidance

Woodside will provide 2022 full-year line-item guidance in early February ahead of the 2022 full-year results.

Contacts:

INVESTORS

MEDIA

Matthew Turnbull (Group)

Christine Forster

M: +61 410 471 079

M: +61 484 112 469

E: christine.forster@woodside.com

Sarah Peyman (Australia)
M: +61 457 513 249
Rohan Goudge (US)
M: +1 (713) 679-1550
E: investor@woodside.com

This announcement was approved and authorised for release by Woodside's Disclosure Committee.

Page 5 of 15

Production summary

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

AUSTRALIA

LNG

North West Shelf

Mboe 9,564 9,694 4,850 29,696 20,449

Pluto1

Mboe 12,124 12,458 10,241 46,236 40,119

Wheatstone

Mboe 2,596 2,556 2,343 9,205 10,210

Total

Mboe 24,284 24,708 17,434 85,137 70,778

Pipeline gas

Bass Strait

Mboe 4,883 6,481 - 13,717 -

Other2

Mboe 3,470 3,389 601 9,304 2,505

Total

Mboe 8,353 9,870 601 23,021 2,505

Crude oil and condensate

North West Shelf

Mbbl 1,711 1,750 794 5,371 3,364

Pluto1

Mbbl 982 990 770 3,684 3,037

Wheatstone

Mbbl 506 494 533 1,698 2,329

Bass Strait

Mbbl 935 1,229 - 2,605 -

Macedon & Pyrenees

Mbbl 692 602 - 1,517 -

Ngujima-Yin

Mbbl 1,890 1,464 1,914 7,027 7,113

Okha

Mbbl 598 653 452 2,120 1,516

Total

Mboe 7,314 7,182 4,463 24,022 17,359

NGL3

North West Shelf

Mbbl 307 324 128 1,040 498

Pluto1

Mbbl 52 52 - 170 -

Bass Strait

Mbbl 1,187 1,554 - 3,244 -

Total

Mboe 1,546 1,930 128 4,454 498

Total Australia

Mboe 41,497 43,690 22,626 136,634 91,140
1

Q4 2022 includes 2.39 MMboe of LNG, 0.10 MMboe of condensate and 0.05 MMboe of NGL, Q3 2022 includes 2.35 MMboe of LNG, 0.09 MMboe of condensate and 0.05 MMboe of NGL and Q4 YTD 2022 includes 7.56 MMboe of LNG, 0.31 MMboe of condensate and 0.17 MMboe of NGL processed at the Karratha Gas Plant (KGP) through the Pluto-KGP Interconnector.

2

Includes the aggregate Woodside equity domestic gas production from all Western Australian projects.

3

Natural gas liquids (NGL) include LPG, ethane, propane and butane.

Page 6 of 15

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

INTERNATIONAL

Pipeline gas

Gulf of Mexico

Mboe 409 219 - 750 -

Trinidad & Tobago

Mboe 1,952 2,102 - 4,883 -

Total

Mboe 2,361 2,321 - 5,633 -

Crude oil and condensate

Atlantis

Mbbl 3,229 1,257 - 5,473 -

Mad Dog

Mbbl 1,165 838 - 2,414 -

Shenzi

Mbbl 2,517 2,452 - 5,734 -

Trinidad & Tobago

Mbbl 361 365 - 876 -

Other4

Mbbl 81 81 - 189 -

Total

Mboe 7,353 4,993 - 14,686 -

NGL5

Gulf of Mexico

Mbbl 390 244 - 753 -

Total

Mboe 390 244 - 753 -

Total International

Mboe 10,104 7,558 - 21,072 -

Total production

Mboe 51,601 51,248 22,626 157,706 91,140
4

Overriding royalty interests held in the Gulf of Mexico (GoM) for several producing wells.

5

Natural gas liquids (NGL) include LPG, ethane, propane and butane.

Page 7 of 15

Product sales

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

AUSTRALIA

LNG

North West Shelf

Mboe 9,000 8,441 5,771 28,069 20,362

Pluto6

Mboe 12,189 11,862 9,868 44,578 39,375

Wheatstone7

Mboe 2,360 2,898 2,497 9,243 9,686

Total

Mboe 23,549 23,201 18,136 81,890 69,423

Pipeline gas

Bass Strait

Mboe 4,725 6,564 - 13,483 -

Other

Mboe 3,524 3,436 609 9,337 2,512

Total

Mboe 8,249 10,000 609 22,820 2,512

Crude oil and condensate

North West Shelf

Mbbl 1,989 2,140 1,342 5,765 3,356

Pluto6

Mbbl 856 838 742 3,994 2,902

Wheatstone

Mbbl 684 325 661 1,652 2,458

Bass Strait

Mbbl 1,115 1,435 - 2,883 -

Ngujima-Yin

Mbbl 1,753 1,502 1,941 7,027 7,039

Okha

Mbbl - 1,298 653 1,917 1,463

Pyrenees

Mbbl 1,142 502 - 1,644 -

Total

Mboe 7,539 8,040 5,339 24,882 17,218

NGL8

North West Shelf

Mbbl 228 701 375 929 733

Pluto6

Mbbl - - - - -

Bass Strait

Mbbl 672 1,999 - 2,884 -

Total

Mboe 900 2,700 375 3,813 733

Total Australia

Mboe 40,237 43,941 24,459 133,405 89,886
6

Processing of volumes commenced at the Karratha Gas Plant via the Pluto-KGP Interconnector in 2022.

7

Includes periodic adjustments reflecting the arrangements governing Wheatstone LNG sales of 0.03 MMboe in Q4 2022, 0.09 MMboe in Q3 2022, -0.26 MMboe in Q4 2021, 0.00 MMboe in Q4 YTD 2022 and -0.86 MMboe in Q4 YTD 2021.

8

Natural gas liquids (NGL) include LPG, ethane, propane and butane.

Page 8 of 15

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

INTERNATIONAL

Pipeline gas

Gulf of Mexico

Mboe 343 214 - 684 -

Trinidad & Tobago

Mboe 1,969 2,118 - 4,923 -

Other9

Mboe 4 9 - 16 -

Total

Mboe 2,316 2,341 - 5,623 -

Crude oil and condensate

Atlantis

Mbbl 3,091 1,466 - 5,440 -

Mad Dog

Mbbl 1,098 891 - 2,368 -

Shenzi

Mbbl 2,245 2,636 - 5,599 -

Trinidad & Tobago

Mbbl 130 443 - 777 -

Other9

Mbbl 59 77 - 164 -

Total

Mboe 6,623 5,513 - 14,348 -

NGL10

Gulf of Mexico

Mbbl 422 276 - 822 -

Trinidad & Tobago

Mbbl - - - - -

Other9

Mbbl 2 4 - 8

Total

Mboe 424 280 - 830 -

Total International

Mboe 9,363 8,134 - 20,801 -

MARKETING

LNG11

Mboe 2,625 5,023 7,297 14,727 21,750

Total

Mboe 2,625 5,023 7,297 14,727 21,750

Total Marketing

Mboe 2,625 5,023 7,297 14,727 21,750

Total sales

Mboe 52,225 57,098 31,756 168,933 111,636
9

Overriding royalty interests held in the GoM for several producing wells.

10

Natural gas liquids (NGL) include LPG, ethane, propane and butane.

11

Purchased LNG volumes sourced from third parties.

Page 9 of 15

Revenue (US$ million)

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

AUSTRALIA

North West Shelf

1,260 1,081 712 3,500 1,463

Pluto12

1,666 1,716 936 5,497 2,508

Wheatstone13

383 300 203 1,110 696

Bass Strait

363 656 - 1,251 -

Macedon

54 41 - 111 -

Ngujima-Yin

164 162 169 762 562

Okha

- 124 57 191 111

Pyrenees

118 69 - 188 -

INTERNATIONAL

Atlantis

263 134 - 506 -

Mad Dog

87 81 - 212 -

Shenzi

188 249 - 520 -

Trinidad & Tobago

112 143 - 321 -

Other14

6 7 - 16 -

Marketing revenue15

431 1,043 775 2,464 1,449

Total sales revenue16

5,095 5,806 2,852 16,649 6,789

Processing revenue

48 50 37 175 143

Shipping and other revenue

17 2 17 27 41

Total revenue

5,160 5,858 2,906 16,851 6,973

Realised prices

Three months ended Three months ended

Units

Dec
2022
Sep
2022
Dec
2021

Units

Dec
2022
Sep
2022
Dec
2021

LNG produced17

$/MMBtu 20.3 19.1 15.1 $/boe 128 117 87

LNG traded18

$/MMBtu 24.2 32.7 18.2 $/boe 153 207 106

Pipeline gas

$/boe 43 49 17

Oil and condensate

$/bbl 82 95 84 $/boe 82 95 84

NGL

$/bbl 36 48 104 $/boe 36 48 104

Average realised price

$/boe 98 102 90

Dated Brent

$/bbl 89 101 80

JCC (lagged three months)

$/bbl 113 111 73

WTI

$/bbl 82.8 91.6 77.3

JKM

$/MMBtu 38.6 36.0 28.0

TTF

$/MMBtu 45.0 50.9 26.9

Average realised price was A$5.3/GJ in Western Australia, A$14.2/GJ in east coast Australia and $7.88/Mcf for International in Q4 2022.

12

Q4 YTD 2022 includes $38 million and Q4 YTD 2021 includes $67 million relating to Pluto volumes delivered into a Wheatstone sales commitment. These amounts will be included within other income in the financial statements rather than operating revenue.

13

Q4 2022 includes $2 million, Q3 2022 includes $10 million, Q4 2021 includes -$20 million, Q4 YTD 2022 includes -$3 million and Q4 YTD 2021 includes -$56 million, recognised in relation to periodic adjustments reflecting the arrangements governing Wheatstone LNG sales. These amounts will be included within other income/(expenses) in the financial statements rather than operating revenue.

14

Overriding royalty interests held in GoM for several producing wells.

15

Values include revenue generated from purchased LNG volumes, as well as the marketing margin on the sale of Woodside's produced liquids portfolio. Hedging impacts are excluded.

16

Total sales revenue excludes all hedging impacts.

17

Realised prices include the impact of periodic adjustments reflecting the arrangements governing Wheatstone LNG sales.

18

Excludes any additional benefit attributed to produced LNG through third-party trading activities.

Page 10 of 15

Expenditure (US$ million)

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

Exploration and evaluation expense

Exploration and evaluation expensed19

239 181 220 454 319

Permit amortisation

3 5 1 11 3

Total

242 186 221 465 322

Capital expenditure

Exploration and evaluation capitalised20,21

8 101 237 119 460

Oil and gas properties

1,342 1,056 960 3,903 2,178

Total

1,350 1,157 1,197 4,022 2,638

Trading costs

260 727 1,777

Key project expenditure (US$ million)

Three months ended Year to date
Dec
2022
Sep
2022
Dec
2021
Dec
2022
Dec
2021

Capital expenditure

Scarborough and Pluto Train 2

579 424 794 1,769 1,003

Sangomar

290 278 276 1,017 1,051
19

Exploration expense includes the reclassification of well results during the period. Q4 2022 includes $39m relating to the write-off of capitalised exploration costs due to the relinquishment of exploration permit acreage at Sangomar. Q3 2022 includes $140 million related to the decision to exit the Orphan Basin exploration licences in Canada.

20

Exploration capitalised represents expenditure on successful and pending wells, plus permit acquisition costs during the period and is net of well costs reclassified to expense on finalisation of well results.

21

Project final investment decisions result in amounts of previously capitalised exploration and evaluation expense (from current and prior years) being transferred to oil and gas properties. This table does not reflect the impact of such transfers.

Page 11 of 15

Exploration

The Hoodoo-1 well was drilled and did not encounter hydrocarbons. Drilling data will inform future activity.

Woodside participated in the Chevron-operated Starman-1 well. The well reached total depth in October. Analysis of well results is ongoing.

Exploration or appraisal wells drilled

Region

Permit
area

Well

Target

Interest (%)

Spud date Water
depth (m)
Planned well
depth (m)22

Remarks

Gulf of Mexico

MC 412 Starman-1 Oil 25% Non-operator 9 June 2022 457 8,327 Drilling complete

Gulf of Mexico

EB 699 Hoodoo-1 Oil 70% Operator 16 October 2022 941 9,693 Drilling complete

Permits and licences

Key changes to permit and licence holding during the quarter ended 31 December 2022 are noted below.

Region

Permits or licence areas

Change in
interest (%)
Current
interest (%)

Remarks

Gulf of Mexico

GB 574, GB 575, GB 619 (60 ) 40 Cross assignment with

Gulf of Mexico

GB 429, GB 530, GB 531 40 40 Shell and Equinor

Gulf of Mexico

DC 667 (100 ) 0 Expired

Gulf of Mexico

AC 35, AC 79, AC 83, AC 125, AC 126 (70 ) 0 Expired

Barbados

Carlisle Bay, Bimshire (40 ) 60 Farm down to Shell

Seismic and geophysical survey activity

Region

Field

Permits or licence areas

Remarks

Caribbean Calypso Block 23 (a) MDP and Block 14 MDP Completed acquisition of a controlled source electromagnetic survey to improve reservoir characterisation
22

Well depths are referenced to the rig rotary table.

Page 12 of 15

Production rates

Average daily production rates (100% project) for the quarter ended 31 December 2022:

Woodside
share23
Production rate
(100% project, Mboe/d)

Remarks

Dec
2022
Sep
2022

AUSTRALIA

NWS Project

LNG

30.47 % 340 346

Crude oil and condensate

30.48 % 61 62 Production was lower due to offshore turnaround activities.

NGL

30.49 % 11 12

Pluto LNG

LNG

90.00 % 118 122

Crude oil and condensate

90.00 % 11 11

Pluto-KGP Interconnector

LNG

100.00 % 26 25

Crude oil and condensate

100.00 % 1 1

NGL

100.00 % 1 1

Wheatstone24

LNG

11.84 % 238 241

Crude oil and condensate

16.63 % 33 34

Bass Strait

Pipeline gas

46.26 % 115 157 Production was lower due to planned

Crude oil and condensate

48.47 % 21 28 offshore maintenance activities and a

NGL

49.23 % 26 35 reduction in demand following winter.

Australia Oil

Ngujima-Yin

60.00 % 34 27 Production was higher due to increased facility reliability.

Okha

50.00 % 13 14

Pyrenees

65.91 % 11 10

Other

Pipeline gas25

38 37
23

Woodside share reflects the net realised interest for the period.

24

The Wheatstone asset processes gas from several offshore gas fields, including the Julimar and Brunello fields, for which Woodside has 65% participating interest and is the operator.

25

Includes the aggregate Woodside equity domestic gas production from all Western Australian projects.

Page 13 of 15

Woodside
share26
Production rate
(100% project, Mboe/d)

Remarks

Dec
2022
Sep
2022

INTERNATIONAL

Atlantis

Crude oil and condensate

38.50 % 91 35 Production was higher following completion

NGL

38.50 % 6 2 of a planned turnaround in Q3.

Pipeline Gas

38.50 % 9 3

Mad Dog

Crude oil and condensate

20.86 % 62 44

Production was higher due to increased

NGL

20.86 % 2 2 facility availability and reliability.

Pipeline Gas

20.86 % 1 1

Shenzi

Crude oil and condensate

64.39 % 42 41

NGL

64.39 % 2 2

Pipeline Gas

64.39 % 1 1

Trinidad & Tobago

Crude oil and condensate

N/A 7 7

Pipeline gas

N/A 54 57
26

Woodside share reflects the net realised interest for the period.

Page 14 of 15

Forward looking statements and other conversion factors

Disclaimer and important notice

This announcement contains forward-looking statements with respect to Woodside's business and operations, market conditions, results of operations and financial condition which reflect Woodside's views held as at the date of this announcement. Forward-looking statements generally may be identified by the use of forward-looking words such as 'guidance', 'foresee', 'likely', 'potential', 'anticipate', 'believe', 'aim', 'estimate', 'expect', 'intend', 'may', 'target', 'plan', 'forecast', 'project', 'schedule', 'will', 'should', 'seek' and other similar words or expressions. These forward-looking statements include, but are not limited to, statements about Woodside's future plans for projects and the timing thereof, the implementation of Woodside's new energy strategy and Woodside's expectations and guidance with respect to production and certain financial results for 2023. Forward-looking statements are not guarantees of future performance and are subject to inherent known and unknown risks, uncertainties, assumptions and other factors, many of which are beyond the control of Woodside, its related bodies corporate and their respective officers, directors, employees, advisers or representatives. Important factors that could cause actual results to differ materially from those in the forward-looking statements include, but are not limited to, drilling and production results; gas commercialisation; development progress; operating results; engineering estimates; environmental risks; physical risks; project delay or advancement; regulatory approvals; fluctuations in commodity prices; the impact of armed conflict and political instability (such as the ongoing conflict in Ukraine) on economic activity and oil and gas supply and demand; the effect of future regulatory or legislative actions on Woodside or the industries in which it operates, including potential changes to tax laws; inflation and government efforts to reduce inflation; increases in interest rates; and fluctuations in currency exchange rates. Details of the key risks relating to Woodside and its business can be found in the "Risk" section of Woodside's most recent Annual Report which was released to the Australian Securities Exchange on 17 February 2022 and in Woodside's filings with the U.S. Securities and Exchange Commission. You should review and have regard to these risks when considering the information contained in this announcement.

Investors are strongly cautioned not to place undue reliance on any forward-looking statements. Actual results or performance may vary materially from those expressed in, or implied by, any forward-looking statements. All information included in this announcement, including any forward-looking statements, speak only as of the date of this announcement and, except as required by law or regulation, Woodside does not undertake to update or revise any information or forward-looking statements contained in this announcement, whether as a result of new information, future events, or otherwise.

All figures are Woodside share for the quarter ending 31 December 2022, unless otherwise stated.

All references to dollars, cents or $ in this presentation are to US currency, unless otherwise stated.

References to "Woodside" may be references to Woodside Energy Group Ltd or its applicable subsidiaries.

Product

Unit Conversion
factor

Natural gas

5,700 scf 1 boe

Condensate

1 bbl 1 boe

Oil

1 bbl 1 boe

Natural gas liquids (NGL)

1 bbl 1 boe

Facility

Unit LNG
conversion
factor

Karratha Gas Plant

1 tonne 8.08 boe

Pluto Gas Plant

1 tonne 8.34 boe

Wheatstone

1 tonne 8.27 boe

The LNG conversion factor from tonne to boe is specific to volumes produced at each facility and is based on gas composition which may change over time.

bbl barrel
boe barrel of oil equivalent
Mbbl thousand barrels
Mboe thousand barrels of oil equivalent
MMboe million barrels of oil equivalent
Bcf billion cubic feet of gas
MMBtu million British thermal units
MMscf million standard cubic feet of gas
scf standard cubic feet of gas

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Woodside Energy Group Ltd. published this content on 25 January 2023 and is solely responsible for the information contained therein. Distributed by Public, unedited and unaltered, on 25 January 2023 12:07:01 UTC.