Organization

Marine Petroleum Trust (the "Trust") is a royalty trust that was created in 1956 under the laws of the State of Texas. Effective February 20, 2018, Simmons Bank became corporate trustee of the Trust ("Simmons") as a result of a merger between Simmons Bank and Southwest Bank, the former corporate trustee of the Trust. On November 4, 2021, Simmons announced that it had entered into an agreement with Argent Trust Company, a Tennessee chartered trust company (the "Trustee"), pursuant to which Simmons would resign as trustee of the Trust and nominate Argent Trust Company as successor trustee of the Trust. On March 21, 2022, the unitholders of the Trust, by way of written consent, voted (i) to approve the appointment of the Trustee as successor trustee to serve as trustee of the Trust once the resignation of Simmons took effect and (ii) to not approve an amendment to the Indenture to permit a national bank or trust company having its principal office in the United States and having an unimpaired capital and surplus of at least $3,000,000.00 to serve as trustee of the Trust.



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On September 23, 2022, upon request of Simmons, the District Court of Dallas County, Texas, 298th Judicial District approved an order modifying Article VI, Section 8 of the Indenture to substitute "United States" for "State of Texas" so that it permits a successor trustee of the Trust to be a national bank, state bank or trust company having its principal office in the United States and having unimpaired capital and surplus of not less than Three Million Dollars ($3,000,000). The full text of the Indenture, as modified by the court's order is set forth in Exhibit 4.1 and incorporated by reference herein. The change in trustee was effective on December 30, 2022.

The Trust's Indenture provides that the term of the Trust will expire on June 1, 2041, unless extended by the vote of the holders of a majority of the outstanding units of beneficial interest.

The Trust is not permitted to engage in any business activity because it was organized for the sole purpose of providing an efficient, orderly and practical means for the administration and liquidation of rights to payments from certain oil and natural gas leases in the Gulf of Mexico, pursuant to license agreements and amendments between the Trust's predecessors and Gulf Oil Corporation ("Gulf"). As a result of various transactions that have occurred since 1956, these interests were largely held by Chevron Corporation ("Chevron") and are now predominantly held by its assignees, including Arena Energy, LP (collectively with Chevron and its assignees, the "Interest Owners"). The Trust holds title to interests in properties that are situated offshore of Texas.

The Trust's wholly owned subsidiary, Marine Petroleum Corporation ("MPC," and collectively with the Trust, "Marine"), holds title to interests in properties that are situated offshore of Louisiana because at the time the Trust was created, trusts could not hold these interests under Louisiana law. MPC is prohibited from engaging in a trade or business and only takes those actions that are necessary for the administration and liquidation of its properties.

Marine's rights are generally referred to as overriding royalty interests in the oil and natural gas industry. An overriding royalty interest is created by an assignment by the owner of a working interest in an oil or natural gas lease. The royalty rights associated with an overriding royalty interest terminate when the underlying lease terminates. All production and marketing functions are conducted by the working interest owners of the leases. Income from overriding royalties is paid to Marine either (i) on the basis of the selling price of oil, natural gas and other minerals produced, saved or sold, or (ii) at the value at the wellhead as determined by industry standards, when the selling price does not reflect the value at the wellhead.

The Trustee assumes that some units of beneficial interest are held by middlemen, as such term is broadly defined in U.S. Treasury Regulations (and includes custodians, nominees, certain joint owners and brokers holding an interest for a customer in street name). Therefore, the Trustee considers the Trust to be a widely held fixed investment trust ("WHFIT") for U.S. federal income tax purposes. Accordingly, the Trust will provide tax information in accordance with applicable U.S. Treasury Regulations governing the information reporting requirements of the Trust as a WHFIT. The Trustee will provide the required information and the contact information for the Trustee is below:



Argent Trust Company
2911 Turtle Creek Blvd., Suite 850
Dallas, Texas 75219
Telephone number: (855) 588-7839

Each unitholder should consult its own tax advisor for compliance with U.S. federal income tax laws and regulations.

Commodity Prices

The Trust's income and monthly distributions are heavily influenced by commodity prices. Commodity prices may fluctuate widely in response to (i) relatively minor changes in the supply of and demand for oil and natural gas, (ii) market uncertainty and (iii) a variety of additional factors that are beyond the Trustee's control. Factors that may impact future commodity prices, including the price of oil and natural gas, include but are not limited to:



     •    political conditions in major oil producing regions, especially in the
          Middle East, Russia and Ukraine;



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  •   worldwide economic conditions;



  •   weather conditions;



  •   trade barriers;



  •   public health concerns;



  •   the supply and price of domestic and foreign crude oil or natural gas;



  •   the level of consumer demand;



  •   the price and availability of alternative fuels;



  •   the proximity to, and capacity of, transportation facilities;



  •   the effect of worldwide energy conservation measures; and



  •   the nature and extent of governmental regulation and taxation.

Although the Trustee cannot predict the occurrence of events that may affect future commodity prices or the degree to which these prices will be affected, gas royalty income for a given period generally relates to production three months prior to the period and crude oil royalty income for a given period generally relates to production two months prior to the period and will generally approximate current market prices in the geographic region of the production at the time of production. When crude oil and natural gas prices decline, the Trust is affected in two ways. First, distributable income from the Trust's royalty properties is reduced. Second, exploration and development activity by operators on the Trust's royalty properties may decline as some projects may become uneconomic and are either delayed or eliminated. It is impossible to predict future crude oil and natural gas price movements, and this reduces the predictability of future cash distributions to unitholders.

Liquidity and Capital Resources

As stated in the Indenture, there is no requirement for capital due to the limited purpose of the Trust. The Trust's only obligation is to distribute the distributable income that is actually collected to unitholders. As an administrator of oil and natural gas royalty interests, the Trust collects royalties monthly, pays administrative expenses and disburses all net royalties that are collected to its unitholders each quarter, subject to the availability of distributable income on the distribution date after the payment of expenses.

The Indenture (and MPC's charter and by-laws) expressly prohibits the operation of any kind of trade or business. The Trust's oil and natural gas properties are depleting assets that are not being replaced due to the prohibition against investments. These restrictions, along with other factors, allow the Trust to be treated as a grantor trust. As a grantor trust, all income and deductions for state and U.S. federal income tax purposes generally flow through to each individual unitholder. The State of Texas imposes a franchise tax, but the Trust does not believe that it is subject to the franchise tax because at least 90% of its income is from passive sources. Please see Marine's Annual Report on Form 10-K for the fiscal year ended June 30, 2022 for further information. MPC is a taxable entity that pays state and U.S. federal income taxes and state franchise taxes. However, MPC's income specifically excludes 98% of the oil and natural gas royalties collected by MPC, which are retained by and delivered to the Trust because of the Trust's net profits interest.

The Leases

Marine relies on public records for information regarding drilling and workover operations. The public records available up to the date of this report indicate that there were no new well completions made during the three months ended December 31, 2022 on leases in which Marine has an interest. As of February 1, 2023, public records also indicated that there were no wells in the process of being drilled or recompleted on other leases in which Marine has an interest.

Marine holds an overriding royalty interest that is equal to three-fourths of one percent of the working interest and is calculated on the value at the well of any oil, natural gas or other minerals produced and sold from 55 leases covering 199,868 gross acres located in the Gulf of Mexico. Marine's overriding royalty interest applies only to existing leases and does not apply to any new leases that the Interest Owners may acquire.



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Critical Accounting Policies and Estimates

In accordance with the Staff Accounting Bulletin Topic 12:E, Financial Statements of Royalty Trusts, Marine uses the modified cash basis method of accounting. Under this accounting method, royalty income is recorded when received, and distributions to unitholders are recorded when declared by the Trustee of the Trust. Expenses of Marine (including accounting, legal, other professional fees, trustees' fees and out-of-pocket expenses) are recorded on an actual paid basis. Marine also reports distributable income instead of net income under the modified cash basis method of accounting. Cash reserves are permitted to be established by the Trustee for certain contingencies that would not be recorded under generally accepted accounting principles in the United States.

Marine did not have any changes in its critical accounting policies or estimates during the three and six months ended December 31, 2022. Please see Marine's Annual Report on Form 10-K for the fiscal year ended June 30, 2022 for a detailed discussion of its critical accounting policies.

New Accounting Pronouncements

Since the Trust financial statements are prepared on a modified-cash basis, most accounting pronouncements are not applicable to the Trust. No new accounting pronouncements have been adopted or issued that would have a significant impact on Marine's financial statements.

General

Marine's royalty income is derived from the oil and natural gas production activities of third parties. Marine's royalty income fluctuates from period to period based upon factors beyond Marine's control, including, without limitation, the number of productive wells drilled and maintained on leases that are subject to Marine's interest, the level of production over time from such wells and the prices at which the oil and natural gas from such wells are sold.

Important aspects of Marine's operations are conducted by third parties. Marine's royalty income is dependent on the operations of the working interest owners of the leases on which Marine has an overriding royalty interest. The oil and natural gas companies that lease tracts subject to Marine's interests are responsible for the production and sale of oil and natural gas and the calculation of royalty payments to Marine. The only obligation of the working interest owners to Marine is to make monthly overriding royalty payments that reflect Marine's interest in the oil and natural gas sold. Marine's distributions are processed and paid by its transfer agent, American Stock Transfer & Trust Company, LLC.

The volume of oil and natural gas produced and the selling prices of such oil and natural gas are the primary factors in calculating overriding royalty payments. Production is affected by the natural production decline of the producing wells, the number of new wells drilled and the number of existing wells that are re-worked and placed back in production on the leases. Production from existing wells is anticipated to decrease in the future due to normal well depletion. The operators do not provide Marine with information regarding future drilling or re-working operations that could impact the oil and natural gas production from the leases for which Marine has an overriding royalty interest.

Summary of Operating Results

During the six months ended December 31, 2022, the Trust realized approximately 94% of its royalty income from the sale of oil and approximately 6% of its royalty income from the sale of natural gas. During the six months ended December 31, 2021, the Trust realized approximately 93% of its royalty income from the sale of oil and approximately 7% of its royalty income from the sale of natural gas. Royalty income includes royalties from oil and natural gas received from producers.

Distributable income per unit for the six months ended December 31, 2022 was $0.45 as compared to $0.19 for the comparable period in 2021. Distributions per unit amounted to $0.51 per unit for the six months ended December 31, 2022, an increase from distributions of $0.17 per unit for the comparable period in 2021. During the six months ended December 31, 2022, the difference between distributable income per unit and distributions per unit resulted from timing differences between the closing of the financial statements and the determination date of the distribution amount to unitholders.



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For the six months ended December 31, 2022, oil production increased to 9,499 barrels (bbls) from 6,917 bbls and natural gas production increased to 7,738 thousand cubic feet (mcf) from 6,775 mcf as compared to the comparable period in 2021. For the six months ended December 31, 2022, the average price realized for oil increased to $100.65 per bbl as compared to the price of $66.06 realized for the comparable period in 2021 and the average price realized for natural gas (net of expenses) increased to $8.40 per mcf as compared to the average price of $5.46 realized for the comparable period in 2021.



The following table presents the net production quantities of oil and natural
gas and distributable income and distributions per unit for the last six
quarters.

                              Net Production
                              Quantities (1)
                                          Natural        Distributable        Distributions
  Quarter Ended         Oil (bbls)       Gas (mcf)      Income Per Unit         Per Unit
  September 30, 2021          3,241           3,808     $           0.10     $          0.06
  December 31, 2021           3,676           2,967     $           0.09     $          0.11
  March 31, 2022              4,718           3,681     $           0.19     $          0.11
  June 30, 2022               4,461           4,764     $           0.22     $          0.20
  September 30, 2022          5,187           4,417     $           0.26     $          0.26
  December 31, 2022           4,311           3,321     $           0.19     $          0.24

(1) Excludes the Trust's interest in Tidelands prior to its being wound up.

Results of Operations-Three Months Ended December 31, 2022 Compared to the Three Months Ended December 31, 2021

Income from oil and natural gas royalties, increased to $425,321 during the three months ended December 31, 2022 from $264,692 realized for the comparable period in 2021. Royalties increased for the three months ended December 31, 2022 as compared to the comparable period in 2021 primarily due to an increase in production of oil and gas, and also by a sharp increase in pricing of oil and gas.

Distributable income increased to $378,969 for the three months ended December 31, 2022 from $181,444 realized for the comparable period in 2021.

Income from oil royalties, for the three months ended December 31, 2022 increased to $397,391 from $248,187 realized for the comparable period in 2021. The volume of oil sold in the three months ended December 31, 2022 increased to 4,311 bbls from 3,676 bbls realized for the comparable period in 2021, and the average price realized for oil increased to $92.18 per bbl for the three months ended December 31, 2022 from $67.52 per bbl realized for the comparable period in 2021.

Income from natural gas royalties (net of expenses), for the three months ended December 31, 2022 increased to $27,931 from $16,505 for the comparable period in 2021. The volume of natural gas sold in the three months ended December 31, 2022 increased to 3,321 mcf from 2,967 mcf realized for the comparable period in 2021, and the average price realized for natural gas (net of expenses) increased to $8.41 per mcf for the three months ended December 31, 2022 from $5.56 per mcf realized for the comparable period in 2021.



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Prior to June 30, 2022, Tidelands was wound up and allowed to terminate. As a result, Tidelands will no longer make distributions.

The following table presents the quantities of oil and natural gas sold and the average price realized for the three months ended December 31, 2022, and those realized for the comparable period in 2021.




                                            Three Months Ended December 31,
                                             2022                     2021
                                                      (unaudited)
      Oil
      Bbls sold                                   4,311                    3,676
      Average price                    $          92.18         $          67.52
      Natural gas
      Mcf sold                                    3,321                    2,967
      Average price, net of expenses   $           8.41         $           5.56

General and administrative expenses decreased to $56,160 for the three months ended December 31, 2022 from $83,263 for the comparable period of 2021, primarily due to the timing of payment of professional fees.

Results of Operations-Six Months Ended December 31, 2022 Compared to the Six Months Ended December 31, 2021

Income from oil and natural gas royalties increased to $1,021,040 during the six months ended December 31, 2022 from $493,932 realized for the comparable period in 2021. Royalties increased for the six months ended December 31, 2021 primarily due to an increase in the price and production of oil and natural gas.

Distributable income increased to $901,338 for the six months ended December 31, 2022 from $384,656 realized for the comparable period in 2021.

Income from oil royalties for the six months ended December 31, 2022 increased to $956,030 from $456,916 realized for the comparable period in 2021. The volume of oil sold in the six months ended December 31, 2022 increased to 9,499 bbls from 6,917 bbls realized for the comparable period in 2021, and the average price realized for oil increased to $100.65 per bbl for the six months ended December 31, 2022 from $66.06 per bbl realized for the comparable period in 2021.

Income from natural gas royalties (net of expenses) for the six months ended December 31, 2022 increased to $65,010 from $37,016 for the comparable period in 2021. The volume of natural gas sold in the six months ended December 31, 2022 increased to 7,738 mcf from 6,775 mcf realized for the comparable period in 2021, and the average price realized for natural gas (net of expenses) increased to $8.40 per mcf for the six months ended December 31, 2022 from $5.46 per mcf realized for the comparable period in 2021.

The following table presents the quantities of oil and natural gas sold and the average price realized for the six months ended December 31, 2022, and those realized for the comparable period in 2021.




                                             Six Months Ended December 31,
                                               2022                 2021
                                                      (unaudited)
         Oil
         Bbls sold                                  9,499               6,917
         Average price                    $        100.65       $       66.06
         Natural gas
         Mcf sold                                   7,738               6,775
         Average price, net of expenses   $          8.40       $        5.46



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General and administrative expenses increased to $134,241 for the six months ended December 31, 2022 from $109,346 for the comparable period of 2021, primarily due to an increase in professional fees incurred due to the change in Trustee and timing of payment of professional expenses.

Forward-Looking Statements

The statements discussed in this Quarterly Report on Form 10-Q regarding Marine's future financial performance and results, and other statements that are not historical facts, are forward-looking statements as defined in Section 27A of the Securities Act of 1933, as amended and Section 21E of the Exchange Act. This report uses the words "anticipate," "believe," "budget," "continue," "estimate," "expect," "intend," "may," "plan," or other similar words to identify forward-looking statements. You should read statements that contain these words carefully because they discuss future expectations, contain projections of Marine's financial condition, and/or state other "forward-looking" information. Actual results may differ from expected results because of: reductions in price or demand for oil and natural gas, which might then lead to decreased production or impair Marine's ability to make distributions; the impact of COVID-19 on future production and distributions; reductions in production due to the depletion of existing wells or disruptions in service, which may be caused by storm damage to production facilities, blowouts or other production accidents, or geological changes such as cratering of productive formations; changes in regulations; general economic conditions; actions and policies of petroleum-producing nations; other changes in domestic and international energy markets; and the expiration, termination or release of leases subject to Marine's interests. Additional risks are set forth in Marine's Annual Report on Form 10-K for the fiscal year ended June 30, 2022. Events may occur in the future that Marine is unable to accurately predict or over which it has no control. If one or more of these uncertainties materialize, or if underlying assumptions prove incorrect, actual outcomes may vary materially from those forward-looking statements included in this Quarterly Report on Form 10-Q. Except as required by applicable securities laws, Marine does not undertake any obligation to update or revise any forward-looking statements.

Website

Marine makes available, free of charge, its Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments to such reports at its website at www.marps-marine.com. Each of these reports will be posted on this website as soon as reasonably practicable after such report is electronically filed with, or furnished, to the SEC.

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