Biggest changeCash flow is only impacted to the extent the actual settlements under the contracts result in making a payment to or receiving a payment from the counterparty. 79 Table of Contents Results of Operations Revenues The information below provides a discussion of, and an analysis of significant variance in, our oil, natural gas and NGL revenues, production volumes and sales prices (in thousands): Year Ended December 31, 2022 2021 Change Revenues: Oil $ 1,365,148 $ 1,064,161 $ 300,987 Natural gas 227,306 130,616 96,690 NGL 59,526 49,763 9,763 Total revenues $ 1,651,980 $ 1,244,540 $ 407,440 Total Production Volumes: Oil (MBbls) 14,561 16,159 (1,598 ) Natural gas (MMcf) 32,215 32,795 (580 ) NGL (MBbls) 1,793 1,875 (82 ) Total production volume (MBoe) 21,723 23,500 (1,777 ) Daily Production Volumes by Product: Oil (MBblpd) 39.9 44.3 (4.4 ) Natural gas (MMcfpd) 88.3 89.8 (1.5 ) NGL (MBblpd) 4.9 5.1 (0.2 ) Total production volume (MBoepd) 59.5 64.4 (4.9 ) Average Sale Price per Unit: Oil (per Bbl) $ 93.75 $ 65.86 $ 27.89 Natural gas (per Mcf) $ 7.06 $ 3.98 $ 3.08 NGL (per Bbl) $ 33.20 $ 26.54 $ 6.66 Price per Boe $ 76.05 $ 52.96 $ 23.09 Price per Boe (including realized commodity derivatives) $ 56.46 $ 40.61 $ 15.85 The information below provides an analysis of the change in our oil, natural gas and NGL revenues, due to changes in sales prices and production volumes (in thousands): Price Volume Total Revenues: Oil $ 406,231 $ (105,244 ) $ 300,987 Natural gas 98,998 (2,308 ) 96,690 NGL 11,939 (2,176 ) 9,763 Total revenues $ 517,168 $ (109,728 ) $ 407,440 Volumetric Analysis — Production volumes decreased by 4.9 MBoepd to 59.5 MBoepd for the year ended December 31, 2022.
Biggest changeCash flow is only impacted to the extent the actual settlements under the contracts result in making a payment to or receiving a payment from the counterparty. 69 Table of Contents Results of Operations Revenues The information below provides a discussion of, and an analysis of significant variance in, our oil, natural gas and NGL revenues, production volumes and sales prices (in thousands, except per unit data): Year Ended December 31, 2023 2022 Change Revenues: Oil $ 1,357,732 $ 1,365,148 $ (7,416 ) Natural gas 68,034 227,306 (159,272 ) NGL 32,120 59,526 (27,406 ) Total revenues $ 1,457,886 $ 1,651,980 $ (194,094 ) Production Volumes: Oil (MBbls) 18,062 14,561 3,501 Natural gas (MMcf) 26,194 32,215 (6,021 ) NGL (MBbls) 1,767 1,793 (26 ) Total production volume (MBoe) 24,195 21,723 2,472 Daily Production Volumes by Product: Oil (MBblpd) 49.5 39.9 9.6 Natural gas (MMcfpd) 71.8 88.3 (16.5 ) NGL (MBblpd) 4.8 4.9 (0.1 ) Total production volume (MBoepd) 66.3 59.5 6.8 Average Sale Price per Unit: Oil (per Bbl) $ 75.17 $ 93.75 $ (18.58 ) Natural gas (per Mcf) $ 2.60 $ 7.06 $ (4.46 ) NGL (per Bbl) $ 18.18 $ 33.20 $ (15.02 ) Price per Boe $ 60.26 $ 76.05 $ (15.79 ) Price per Boe (including realized commodity derivatives) $ 59.86 $ 56.46 $ 3.40 The information below provides an analysis of the change in our oil, natural gas and NGL revenues in our Upstream Segment, due to changes in sales prices and production volumes (in thousands): Price Volume Total Revenues: Oil $ (335,635 ) $ 328,219 $ (7,416 ) Natural gas (116,764 ) (42,508 ) (159,272 ) NGL (26,543 ) (863 ) (27,406 ) Total revenues $ (478,942 ) $ 284,848 $ (194,094 ) Volumetric Analysis — Production volumes increased by 6.8 MBoepd to 66.3 MBoepd for the year ended December 31, 2023.
The realization of our deferred tax asset depends on recognition of sufficient future taxable income in specific tax jurisdictions in which temporary differences or net operating losses relate. In assessing the need for a valuation allowance, we consider whether it is more likely than not that some portion of all of the deferred tax assets will not be realized.
The realization of our deferred tax asset depends on recognition of sufficient future taxable income in specific tax jurisdictions in which temporary differences or net operating losses relate. In assessing the need for a valuation allowance, we consider whether it is more likely than not that some portion of the deferred tax assets will not be realized.
At the end of the process, the Secretary of the Interior must submit the Proposed Final Program to the President and to Congress for a period of at least 60 days, after which the program may be approved by the Secretary of the Interior and may take effect with no further regulatory or legislative action.
At the end of the process, the Secretary of the Interior must submit the Proposed Final Program (“PFP”) to the President and to Congress for a period of at least 60 days, after which the program may be approved by the Secretary of the Interior and may take effect with no further regulatory or legislative action.
How We Evaluate Our Operations We use a variety of financial and operational metrics to assess the performance of our oil and natural gas operations, including: • production volumes; • realized prices on the sale of oil, natural gas and NGLs, including the effect of our commodity derivative contracts; • lease operating expenses; • capital expenditures; and • Adjusted EBITDA, which is discussed under “—Supplemental Non-GAAP Measure” below. 77 Table of Contents Basis of Presentation Sources of Revenues Our revenues are derived from the sale of our oil and natural gas production, as well as the sale of NGLs, that are extracted from our natural gas during processing.
How We Evaluate Our Operations We use a variety of financial and operational metrics to assess the performance of our oil and natural gas operations, including: • production volumes; • realized prices on the sale of oil, natural gas and NGLs, including the effect of our commodity derivative contracts; • lease operating expenses; • capital expenditures; and • Adjusted EBITDA, which is discussed under “—Supplemental Non-GAAP Measure” below. 67 Table of Contents Basis of Presentation Sources of Revenues Our revenues are derived from the sale of our oil and natural gas production, as well as the sale of NGLs, that are extracted from our natural gas during processing.
As a result of the derivative contracts we have on our anticipated production volumes through December 2024, we expect these activities to continue to impact net income (loss) based on fluctuations in market prices for oil and natural gas. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 6 — Financial Instruments for additional information.
As a result of the derivative contracts we have on our anticipated production volumes through December 2025, we expect these activities to continue to impact net income (loss) based on fluctuations in market prices for oil and natural gas. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 6 — Financial Instruments for additional information.
For the year ended December 31, 2022, the amount includes $27.5 million gain as a result of the settlement agreement to resolve previously pending litigation that was filed in October 2017 that is further discussed in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies.
For the year ended December 31, 2022, the amount includes $27.5 million gain as a result of the settlement agreement to resolve previously pending litigation that was filed in October 2017 that is further discussed in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies .
(2) Estimated decommissioning obligations were a result of working interest partners or counterparties of divestiture transactions that were unable to perform the required abandonment obligations due to bankruptcy or insolvency. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies for additional information on decommissioning obligations.
(2) Estimated decommissioning obligations were a result of working interest partners or counterparties of divestiture transactions that were unable to perform the required abandonment obligations due to bankruptcy or insolvency. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies for additional information on decommissioning obligations.
We hedge a portion of our commodity price risk to mitigate the impact of price volatility on our business. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 6 — Financial Instruments for more additional information regarding our commodity derivative positions as of December 31, 2022. The U.S.
We hedge a portion of our commodity price risk to mitigate the impact of price volatility on our business. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 6 — Financial Instruments for more additional information regarding our commodity derivative positions as of December 31, 2023. The U.S.
Exhibits and Financial Statement Schedules — Note 7 — Debt . 12.00% Second-Priority Senior Secured Notes—due January 2026 — The 12.00% Notes were issued pursuant to an indenture dated January 4, 2021 and the first supplemental indenture dated January 14, 2021 between Talos Energy Inc. (the “Parent Guarantor”); Talos Production Inc.
Exhibits and Financial Statement Schedules — Note 8 — Debt . 12.00% Second-Priority Senior Secured Notes—due January 2026 — The 12.00% Notes were issued pursuant to an indenture dated January 4, 2021 and the first supplemental indenture dated January 14, 2021 between Talos Energy Inc. (the “Parent Guarantor”); Talos Production Inc.
Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies . This was partially offset by a $1.6 million loss on extinguishment of debt as a result of the redemption of the 12.00% Notes further discussed in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 7 — Debt .
Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies . This was partially offset by a $1.6 million loss on extinguishment of debt as a result of the redemption of the 12.00% Notes further discussed in Part IV, Item 15.
The OCSLA and its implementing regulations call for two subsequent drafts, a Proposed Program (“PP”), which is open for public comment for a period of at least 90 days, and then a Proposed Final Program, which is submitted to Congress and the President for 60 days before implementation.
The OCSLA and its implementing regulations call for two subsequent drafts, a Proposed Program (“PP”), which is open for public comment for a period of at least 90 days, and then a PFP, which is submitted to Congress and the President for 60 days before implementation.
This section of this Annual Report generally discusses 2022 and 2021 items and year-to-year comparisons between 2022 and 2021. Discussions of 2020 items and year-to-year comparisons between 2021 and 2020 that are not included in this Annual Report can be found in “Part II, Item 7.
This section of this Annual Report generally discusses 2023 and 2022 items and year-to-year comparisons between 2023 and 2022. Discussions of 2021 items and year-to-year comparisons between 2022 and 2021 that are not included in this Annual Report can be found in “Part II, Item 7.
The 12.00% Notes are fully and unconditionally guaranteed, jointly and severally, on a senior unsecured basis by the Parent Guarantor and on a second-priority senior secured basis by each of the Issuer’s present and future direct or indirect wholly owned material restricted subsidiaries that guarantees the Issuer’s senior reserve-based revolving credit facility (collectively, the “Subsidiary Guarantors” and, together with the Parent Guarantor, the “Guarantors”).
The 12.00% Notes are fully and unconditionally guaranteed, jointly and severally, on a senior unsecured basis by the Parent Guarantor and on a second-priority senior secured basis by each of the Issuer’s present and future direct or indirect wholly owned material restricted subsidiaries that guarantees the Issuer’s Bank Credit Facility (collectively, the “Subsidiary Guarantors” and, together with the Parent Guarantor, the “Guarantors”).
The expense of $272.2 million for the year ended December 31, 2022 consisted of $425.6 million in cash settlement losses offset by $153.4 million in non-cash gains from the increase in the fair value of our open derivative contracts.
The expense of $272.2 million for the year ended December 31, 2022 consisted of $425.6 million in cash settlement losses and $153.4 million in non-cash gains from the increase in the fair value of our open derivative contracts.
Our Business We are a technically driven independent exploration and production company focused on safely and efficiently maximizing long-term value through our operations, currently in the U.S. and offshore Mexico both through Upstream and the development of CCS opportunities.
Our Business We are a technically driven independent exploration and production company focused on safely and efficiently maximizing long-term value through our operations, currently in the U.S. and offshore Mexico both through Upstream and the development of low carbon solutions opportunities.
Additionally, in August 2021, the BOEM published a Note to Stakeholders detailing an expansion of its supplemental financial assurance requirements currently applicable to all sole liability properties and now to certain high-risk, non-sole liability properties; namely, those properties that are inactive, where production end-of-life is fewer than five years, or with damaged infrastructure irrespective of the remaining property life of the surrounding producing assets.
In August 2021, BOEM published a Note to Stakeholders detailing an expansion of its supplemental financial assurance requirements to certain high-risk, non-sole liability properties; namely, those properties that are inactive, where production end-of-life is fewer than five years, or with damaged infrastructure irrespective of the remaining property life of the surrounding producing assets.
Proved oil, natural gas and NGL reserves are those quantities of oil, natural gas and NGLs, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible in future periods from known reservoirs and under existing economic conditions, operating methods and governmental regulations. Prices are determined using SEC pricing.
Proved oil, natural gas and NGL reserves are those quantities of oil, natural gas and NGLs, which, by analysis of geoscience and engineering data, can be estimated with reasonable certainty to be economically producible in future periods from known reservoirs and under existing economic conditions, operating methods and governmental regulations.
The decrease in production volumes was primarily due to the third party downtime for the HP-I dry-dock in our Phoenix Field, the Eugene Island Pipeline System shut-in primarily impacting HP-I and Green Canyon 18 Field and the Shell Odyssey Pipeline shut-in primarily impacting our Ram Powell Field, Main Pass 288 Field and non-operated Delta House facility, which resulted in 3.5 MBoepd of deferred production.
Additionally, production volumes increased due to the third party downtime for the HP-I dry-dock in our Phoenix Field, the Eugene Island Pipeline System shut-in primarily impacting HP-I and Green Canyon 18 Field and the Shell Odyssey Pipeline shut-in primarily impacting our Ram Powell Field, Main Pass 288 Field and non-operated Delta House facility, which resulted in 3.5 MBoepd of deferred production during 2022.
See additional information on the valuation allowance as described in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 9 — Income Taxes . Commitments and Contingencies For a further discussion of our commitments and contingencies, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies .
See additional information on the valuation allowance as described in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 11 — Income Taxes . Commitments and Contingencies For a further discussion of our commitments and contingencies, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies .
The following table presents a breakout of each revenue component: Year Ended December 31, 2022 2021 2020 Oil 83 % 86 % 88 % Natural gas 14 % 10 % 9 % NGL 4 % 4 % 3 % Our revenues may vary significantly from period to period as a result of changes in volumes of production sold or changes in commodity prices.
The following table presents a breakout of each revenue component: Year Ended December 31, 2023 2022 2021 Oil 93 % 83 % 86 % Natural gas 5 % 14 % 10 % NGL 2 % 4 % 4 % Our revenues may vary significantly from period to period as a result of changes in volumes of production sold or changes in commodity prices.
Management’s Discussion and Analysis of Financial Condition and Results of Operations” of the Company’s Annual Report on Form 10-K for the year ended December 31, 2021 filed on February 25, 2022.
Management’s Discussion and Analysis of Financial Condition and Results of Operations” of the Company’s Annual Report on Form 10-K for the year ended December 31, 2022 filed with the SEC.
Exhibits and Financial Statement Schedules — Note 11 — Related Party Transactions for additional information. 82 Table of Contents Other (Income) Expense — During the year ended December 31, 2022, we recorded a $27.5 million gain as a result of the settlement agreement to resolve a previously pending litigation that was filed in October 2017 that is further discussed in Part IV, Item 15.
Exhibits and Financial Statement Schedules — Note 7 — Equity Method Investments for additional information. Other (Income) Expense — During the year ended December 31, 2022, we recorded a $27.5 million gain as a result of the settlement agreement to resolve a previously pending litigation that was filed in October 2017 that is further discussed in Part IV, Item 15.
The indenture governing the EnVen Second Lien Notes requires the redemption of $15.0 million of the principal amount outstanding at par value on April 15 th and October 15 th of each year. For additional details on the EnVen Second Lien Notes, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 7 — Debt .
The indenture governing the 11.75% Notes required the redemption of $15.0 million of the principal amount outstanding at par value on April 15 th and October 15 th of each year. For additional details on the 11.75% Notes, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 8 — Debt .
Sustained levels of high inflation could likely cause the Fed and other central banks to further increase interest rates, which could have the effects of raising the cost of capital and depressing economic growth, either or both of which could hurt our business.
Sustained levels of high inflation could likely cause the Fed and other central banks to further increase interest rates, which could have the effects of raising the cost of capital and depressing economic growth, either or both of which could hurt our business. In 2022 and 2023, the Fed raised its benchmark interest rate 11 times.
Equity Method Investment Income — During the year ended December 31, 2022, we recorded a $15.3 million gain on partial sale of our equity method investment in Bayou Bend offset by equity losses of $1.1 million. See Part IV, Item 15.
During the year ended December 31, 2022, we recorded a $13.9 million gain on the partial sale and $1.4 million gain on the funding of the capital carry of our equity method investment in Bayou Bend offset by equity losses of $1.1 million. See Part IV, Item 15.
The Company capitalizes overhead costs that are directly related to exploration, acquisition and development activities. 88 Table of Contents The Company’s capitalized costs are limited to a ceiling based on the present value of future net revenues from proved reserves, computed using a discount factor of 10%, plus the lower of cost or estimated fair value of unproved oil and natural gas properties not being amortized less the related tax effects.
Furthermore, the Company’s capitalized costs are limited to a ceiling based on the present value of future net revenues from proved reserves, computed using a discount factor of 10%, plus the lower of cost or estimated fair value of unproved oil and natural gas properties not being amortized less the related tax effects.
Year Ended December 31, 2022 2021 2020 Oil: NYMEX WTI high per Bbl $ 114.84 $ 81.48 $ 57.52 NYMEX WTI low per Bbl $ 76.44 $ 52.01 $ 16.55 Average NYMEX WTI per Bbl $ 94.79 $ 67.99 $ 39.16 Average oil sales price per Bbl (including commodity derivatives) $ 68.40 $ 49.67 $ 47.36 Average oil sales price per Bbl (excluding commodity derivatives) $ 93.75 $ 65.86 $ 37.09 Natural Gas: NYMEX Henry Hub high per MMBtu $ 8.81 $ 5.51 $ 2.61 NYMEX Henry Hub low per MMBtu $ 4.38 $ 2.62 $ 1.63 Average NYMEX Henry Hub per MMBtu $ 6.42 $ 3.91 $ 2.03 Average natural gas sales price per Mcf (including commodity derivatives) $ 5.30 $ 3.11 $ 2.00 Average natural gas sales price per Mcf (excluding commodity derivatives) $ 7.06 $ 3.98 $ 1.87 NGLs: NGL realized price as a % of average NYMEX WTI 35 % 39 % 25 % 78 Table of Contents To achieve more predictable cash flow, and to reduce exposure to adverse fluctuations in commodity prices, we enter into commodity derivative arrangements for a portion of our anticipated production.
Year Ended December 31, 2023 2022 2021 Oil: NYMEX WTI high per Bbl $ 89.43 $ 114.84 $ 81.48 NYMEX WTI low per Bbl $ 70.25 $ 76.44 $ 52.01 Average NYMEX WTI per Bbl $ 77.63 $ 94.79 $ 67.99 Average oil sales price per Bbl (including commodity derivatives) $ 73.59 $ 68.40 $ 49.67 Average oil sales price per Bbl (excluding commodity derivatives) $ 75.17 $ 93.75 $ 65.86 Natural Gas: NYMEX Henry Hub high per MMBtu $ 3.27 $ 8.81 $ 5.51 NYMEX Henry Hub low per MMBtu $ 2.14 $ 4.38 $ 2.62 Average NYMEX Henry Hub per MMBtu $ 2.54 $ 6.42 $ 3.91 Average natural gas sales price per Mcf (including commodity derivatives) $ 3.32 $ 5.30 $ 3.11 Average natural gas sales price per Mcf (excluding commodity derivatives) $ 2.60 $ 7.06 $ 3.98 NGLs: NGL realized price as a % of average NYMEX WTI 23 % 35 % 39 % To achieve more predictable cash flow, and to reduce exposure to adverse fluctuations in commodity prices, we enter into commodity derivative arrangements for a portion of our anticipated production.
The application of our extensive seismic database, coupled with our ability to effectively reprocess this seismic data, allows us to both optimize our organic drilling program and better evaluate a wide range of business development opportunities, including acquisitions and collaborative arrangement opportunities, among others.
The application of our extensive seismic database, coupled with our ability to effectively reprocess this seismic data, allows us to both optimize our organic drilling program and better evaluate a wide range of business development opportunities, including acquisitions and collaborative arrangement opportunities, among others. Outlook We operate within an industry sector directly impacted by the energy transition.
The information below provides the financial results and an analysis of significant variances in these results (in thousands, except per Boe data): Year Ended December 31, 2022 2021 Lease operating expenses $ 308,092 $ 283,601 Lease operating expenses per Boe $ 14.18 $ 12.07 Total lease operating expenses for the year ended December 31, 2022 increased by approximately $24.5 million, or 9%.
The information below provides the financial results and an analysis of significant variances in these results (in thousands, except per Boe data): Year Ended December 31, 2023 2022 Lease operating expenses $ 389,621 $ 308,092 Lease operating expenses per Boe $ 16.10 $ 14.18 Total lease operating expenses for the year ended December 31, 2023 increased by approximately $81.5 million, or 26%.
For additional details on our debt, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 7 — Debt . Bank Credit Facility – matures March 2027 — We maintain a Bank Credit Facility with a syndicate of financial institutions.
We were in compliance with all debt covenants at December 31, 2023. For additional details on our debt, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 8 — Debt . Bank Credit Facility – matures March 2027 — We maintain a Bank Credit Facility with a syndicate of financial institutions.
The 2016 NTL was not fully implemented as the BOEM under the Trump Administration first paused, and then in 2020 rescinded, this NTL.
The 2016 NTL was first paused under the Trump Administration, and then in 2020, rescinded by BOEM.
Outer Continental Shelf. On May 11, 2022, the DOI cancelled two lease auctions in the Gulf of Mexico, Lease Sales 259 and 261 included in the 2017-2022 national program that was developed under the Obama Administration, which expired on June 30, 2022.
On May 11, 2022, the DOI cancelled two lease auctions in the Gulf of Mexico, Lease Sales 259 and 261 included in the 2017-2022 national program that was developed under the Obama Administration, which expired on June 30, 2022. The DOI cited “conflicting court rulings” as the primary reason for not holding the two Gulf of Mexico lease sales.
If the Full Cost Pool exceeds the Ceiling, an impairment must be recorded. During 2022, 2021 and 2020 our ceiling test computations for our U.S. oil and gas properties resulted in a write down of nil, nil and $267.9 million, respectively.
If the Full Cost Pool exceeds the Ceiling, an impairment must be recorded. During 2023, 2022 and 2021 our ceiling test computations for our U.S. oil and gas properties did not result in a write down.
BOEM has stated it will prioritize non-sole liability properties where it believes that the current owner does not meet applicable financial strength and has no co-owners or predecessors that are financially strong, as determined by BOEM. Deepwater Operations — We have interests in Deepwater fields in the U.S. Gulf of Mexico.
BOEM has stated it will prioritize non-sole liability properties where it believes that the current owner does not meet applicable requirements related to financial strength and has no co-owners or predecessors that are financially strong, as determined by BOEM.
Additionally, this table does not include liabilities associated with our decommissioning obligations. For additional information regarding our decommissioning obligations, please see please see Part IV, Item 15.
For additional information regarding these liabilities, please see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 9 — Asset Retirement Obligations . Additionally, this table does not include liabilities associated with our decommissioning obligations. For additional information regarding our decommissioning obligations, please see Part IV, Item 15.
As of December 31, 2022, we believe it is more likely than not that some or all of the benefits from our federal and state deferred tax assets will not be realized and reduced the net federal and state deferred tax assets by a valuation allowance.
As of December 31, 2023, we believe it is more likely than not that some or all of the benefits from our state deferred tax assets will not be realized and reduced the state deferred tax assets by a valuation allowance. We apply significant judgment in evaluating our tax positions and estimating our provision for income taxes.
The 12.00% Notes are secured on a second-priority senior secured basis by liens on substantially the same collateral as the Issuer’s existing first-priority obligations under its Bank Credit Facility. The 12.00% Notes mature on January 15, 2026 and have interest payable semi-annually each January 15 and July 15. We made an interest payment of $38.7 million on January 17, 2023.
The 12.00% Notes were secured on a second-priority senior secured basis by liens on substantially the same collateral as the collateral securing the Issuer’s existing first-priority obligations under its Bank Credit Facility. The 12.00% Notes were scheduled to mature on January 15, 2026 and had interest payable semi-annually each January 15 and July 15.
Our management has identified the following critical accounting estimates. Our significant accounting policies are described in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 2 — Summary of Significant Accounting Policies . Oil and Natural Gas Properties — The Company follows the full cost method of accounting for oil and natural gas exploration and development activities.
Our management has identified the following critical accounting estimates. Our significant accounting policies are described in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 2 — Summary of Significant Accounting Policies .
During January 1, 2022 through December 31, 2022, the daily spot prices for NYMEX WTI crude oil ranged from a high of $123.64 per Bbl to a low of $71.05 per Bbl and the daily spot prices for NYMEX Henry Hub natural gas ranged from a high of $9.85 per MMBtu to a low of $3.46 per MMBtu.
During January 1, 2023 through December 31, 2023, the daily spot prices for NYMEX WTI crude oil ranged from a high of $93.67 per Bbl to a low of $66.61 per Bbl and the daily spot prices for NYMEX Henry Hub natural gas ranged from a high of $3.78 per MMBtu to a low of $1.74 per MMBtu.
Moreover, the BOEM has the right to issue liability orders in the future, including if it determines there is a substantial risk of nonperformance of the current interest holder’s decommissioning liabilities and the Biden Administration may elect to pursue more stringent supplemental bonding requirements.
Moreover, BOEM has the right to issue liability orders in the future, including if it determines there is a substantial risk of nonperformance of the current interest holder’s decommissioning obligations.
See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 5 — Leases for additional information on the HP-I lease extension. General and Administrative Expense The following table highlights general and administrative expense items in total.
Exhibits and Financial Statement Schedules — Note 5 — Leases for additional information on the HP-I lease extension. General and Administrative Expense The following table highlights general and administrative expense items in total and on a cost per Boe production basis for the Upstream Segment.
Exhibits and Financial Statement Schedules — Note 2 — Summary of Significant Accounting Policies . Interest Expense — During the year ended December 31, 2022, we recorded $125.5 million of interest expense compared to $133.1 million during the year ended December 31, 2021.
Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies . Interest Expense — During the year ended December 31, 2023, we recorded $173.1 million of interest expense compared to $125.5 million during the year ended December 31, 2022.
Operations in Deepwater can result in increased operational risks as has been demonstrated by the Deepwater Horizon disaster in 2010.
Deepwater Operations — We have interests in Deepwater fields in the U.S. Gulf of Mexico. Operations in Deepwater can result in increased operational risks as has been demonstrated by the Deepwater Horizon disaster in 2010.
We leverage decades of technical and offshore operational expertise towards the acquisition, exploration and development of assets in key geological trends that are present in many offshore basins around the world. With a focus on environmental stewardship, we also utilize our expertise to explore opportunities to reduce industrial emissions through our CCS initiatives along the Gulf Coast.
We leverage decades of technical and offshore operational expertise in the acquisition, exploration and development of assets in key geological trends that are present in many offshore basins around the world. We are also utilizing our expertise to develop CCS projects to help reduce industrial emissions along the coast of the U.S. Gulf of Mexico.
Additionally, it includes a $15.3 million gain for the year ended December 31, 2022 on partial sale of our investment in Bayou Bend that is further discussed Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 11 — Related Party Transactions .
Additionally, it includes a $13.9 million gain on the partial sale of our investment in Bayou Bend to Chevron for the year ended December 31, 2022. See further discussion in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 7 — Equity Method Investments .
The IRA 2022 reinstates Lease Sale 257 held in November 2021, and requires the DOI to both accept all valid high bids received in Lease Sale 257 and issue leases to the high bidders.
The IRA, which President Biden signed into law on August 16, 2022, reinstated Lease Sale 257 held in November 2021, and required the DOI to both accept all valid high bids received in Lease Sale 257 and issue leases to the high bidders.
The shut-in resulted in an estimated deferred production of approximately 1.6 MBoepd for the year ended December 31, 2022, based on production rates prior to the shut-in.
The shut-in resulted in an estimated deferred production of approximately 1.6 MBoepd for the year ended December 31, 2022, based on production rates prior to the shut-in. The next dry-dock is scheduled for the first half of 2024 with a projected shut-in period of approximately 55 days.
The Company has obligations to plug wells when production on those wells is exhausted, when the Company no longer plans to use them or when the Company abandons them. The Company accrues a liability with respect to these obligations based on its estimate of the timing and amount to replace, remove or retire the associated assets.
The Company accrues a liability with respect to these obligations based on its estimate of the timing and amount to replace, remove or retire the associated assets.
Eugene Island Pipeline System — During the first quarter of 2022, we experienced approximately 40 days of unplanned third-party downtime due to maintenance of the Eugene Island Pipeline System, which carries our production from the Phoenix Field and Green Canyon 18 Field.
We estimate the shut-in resulted in deferred production of approximately 0.7 MBoepd for the year ended December 31, 2022, based on production rates prior to the shut-in. 64 Table of Contents Eugene Island Pipeline System — During the first quarter of 2022, we experienced approximately 40 days of unplanned third-party downtime due to maintenance of the Eugene Island Pipeline System, which carries our production from the Phoenix Field and Green Canyon 18 Field.
Oil spill response plans are generally approved by the BSEE bi-annually, except when changes are required, in which case revised plans are required to be submitted for approval at the time changes are made. Additionally, these plans are tested and drills are conducted periodically at all levels. Hurricanes and Tropical Storms — Since our operations are in the U.S.
Oil spill response plans are generally approved by the BSEE bi-annually, except when changes are required, in which case revised plans are required to be submitted for approval at the time changes are made.
The actual outcome of these future tax consequences could differ significantly from our estimates, which could impact our financial position, results of operations and cash flows.
During the ordinary course of business, there are many transactions and calculations for which the ultimate tax determination is uncertain. The actual outcome of these future tax consequences could differ significantly from our estimates, which could impact our financial position, results of operations and cash flows.
Our estimates of proved reserves are made using available geological and reservoir data, as well as production performance data. The estimates of proved reserves are reviewed annually by internal reservoir engineers and revised, either upward or downward, as warranted by additional data. Revisions are necessary due to changes in, among other things, reservoir performance, prices, economic conditions and governmental restrictions.
Prices are determined using SEC pricing. 78 Table of Contents Our estimates of proved reserves are made using available geological and reservoir data, as well as production performance data. The estimates of proved reserves are reviewed annually by internal reservoir engineers and revised, either upward or downward, as warranted by additional data.
We define these as the following: • EBITDA — Net income (loss) plus interest expense, income tax expense (benefit), depreciation, depletion and amortization, and accretion expense. • Adjusted EBITDA — EBITDA plus non-cash write-down of oil and natural gas properties, transaction and other (income) expenses, decommissioning obligations, the net change in the fair value of derivatives (mark to market effect, net of cash settlements and premiums related to these derivatives), (gain) loss on debt extinguishment, non-cash write-down of other well equipment inventory and non-cash equity-based compensation expense. 83 Table of Contents The following table presents a reconciliation of the GAAP financial measure of net income (loss) to Adjusted EBITDA for each of the periods indicated (in thousands): Year Ended December 31, 2022 2021 2020 Net income (loss) $ 381,915 $ (182,952 ) $ (465,605 ) Interest expense 125,498 133,138 99,415 Income tax expense (benefit) 2,537 (1,635 ) 35,583 Depreciation, depletion and amortization 414,630 395,994 364,346 Accretion expense 55,995 58,129 49,741 EBITDA 980,575 402,674 83,480 Write-down of oil and natural gas properties — 18,123 267,916 Transaction and other (income) expense (1) (34,513 ) 5,886 14,917 Decommissioning obligations (2) 31,558 21,055 — Derivative fair value (gain) loss (3) 272,191 419,077 (87,685 ) Net cash received (paid) on settled derivative instruments (3) (425,559 ) (290,164 ) 143,905 (Gain) loss on debt extinguishment 1,569 13,225 (1,662 ) Non-cash write-down of other well equipment inventory — 5,606 699 Non-cash equity-based compensation expense 15,953 10,992 8,669 Adjusted EBITDA $ 841,774 $ 606,474 $ 430,239 (1) Other income (expense) includes restructuring expenses, cost saving initiatives and other miscellaneous income and expenses that we do not view as a meaningful indicator of our operating performance.
We define these as the following: • EBITDA — Net income (loss) plus interest expense, income tax expense (benefit), depreciation, depletion and amortization, and accretion expense. • Adjusted EBITDA — EBITDA plus non-cash write-down of oil and natural gas properties, transaction and other (income) expenses, decommissioning obligations, the net change in the fair value of derivatives (mark to market effect, net of cash settlements and premiums related to these derivatives), (gain) loss on debt extinguishment, non-cash write-down of other well equipment and non-cash equity-based compensation expense. 73 Table of Contents The following table presents a reconciliation of the GAAP financial measure of net income (loss) to Adjusted EBITDA for each of the periods indicated (in thousands): Year Ended December 31, 2023 2022 2021 Net income (loss) $ 187,332 $ 381,915 $ (182,952 ) Interest expense 173,145 125,498 133,138 Income tax expense (benefit) (60,597 ) 2,537 (1,635 ) Depreciation, depletion and amortization 663,534 414,630 395,994 Accretion expense 86,152 55,995 58,129 EBITDA 1,049,566 980,575 402,674 Write-down of oil and natural gas properties — — 18,123 Transaction and other (income) expense (1) (33,295 ) (34,513 ) 5,886 Decommissioning obligations (2) 11,879 31,558 21,055 Derivative fair value (gain) loss (3) (80,928 ) 272,191 419,077 Net cash received (paid) on settled derivative instruments (3) (9,457 ) (425,559 ) (290,164 ) (Gain) loss on debt extinguishment — 1,569 13,225 Non-cash write-down of other well equipment — — 5,606 Non-cash equity-based compensation expense 12,953 15,953 10,992 Adjusted EBITDA $ 950,718 $ 841,774 $ 606,474 (1) Transaction expenses include $40.4 million and $9.0 million in costs related to the EnVen Acquisition, inclusive of $25.3 million and nil in severance expenses for the years ended December 31, 2023 and 2022, respectively.
Exhibits and Financial Statement Schedules — Note 7 — Debt . EnVen’s 11.75% Senior Secured Second Lien Notes—due April 2026 — On February 13, 2023, in conjunction with the closing of the EnVen Acquisition, the Company assumed EnVen’s 11.75% Senior Secured Second Lien Notes due 2026 (the “EnVen Second Lien Notes”) with a principal amount of $257.5 million.
The 12.00% Notes were redeemed on February 7, 2024 for $662.4 million utilizing the net proceeds from the Debt Offering. 11.75% Senior Secured Second Lien Notes—due April 2026 — On February 13, 2023, in conjunction with the closing of the EnVen Acquisition, the Company assumed EnVen’s 11.75% Senior Secured Second Lien Notes due 2026 (the “11.75% Notes”) with a principal amount of $257.5 million.
For tax positions meeting the more likely than not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with the relevant tax authority. Recently Adopted Accounting Standards None. Recently Issued Accounting Standards There were no recently issued accounting standards material to us.
For tax positions meeting the more likely than not threshold, the amount recognized in the financial statements is the largest benefit that has a greater than 50% likelihood of being realized upon ultimate settlement with the relevant tax authority. Determination of Fair Value in Business Combinations — We account for business combinations under the acquisition method of accounting.
The EnVen Second Lien Notes will mature on April 15, 2026 and interest accrues and is to be paid semi-annually in cash in arrears on April 15 th and October 15 th of each year.
The 11.75% Notes were scheduled to mature on April 15, 2026 and interest accrued and was paid semi-annually in cash in arrears on April 15 th and October 15 th of each year.
The information below provides the financial results and an analysis of significant variances in these results (in thousands, except per Boe data): Year Ended December 31, 2022 2021 Depreciation, depletion and amortization $ 414,630 $ 395,994 Depreciation, depletion and amortization per Boe $ 19.09 $ 16.85 Depreciation, depletion and amortization expense for the year ended December 31, 2022 increased by approximately $18.6 million, or 5%.
The information below provides the financial results and an analysis of significant variances in these results (in thousands): Year Ended December 31, 2023 2022 Depreciation, depletion and amortization $ 663,534 $ 414,630 Depreciation, depletion and amortization expense for the year ended December 31, 2023 increased by approximately $248.9 million, or 60%.
Based on our current level of legacy operations, the recently acquired EnVen operations, and available cash, we believe our cash flows from operations, combined with availability under the Bank Credit Facility, provide sufficient liquidity to fund our board approved 2023 Upstream capital spending program of $650.0 million to $675.0 million as well as expected investments in our CCS operating segment of $70.0 million to $90.0 million.
Based on our current level of operations and available cash, we believe our cash flows from operations, combined with availability under the Bank Credit Facility, provide sufficient liquidity to fund our board approved 2024 Upstream capital spending program of $565.0 million to $595.0 million and plugging & abandonment and decommissioning obligations of $90.0 million to $100.0 million.
At December 31, 2022, the Company’s ceiling test computation was based on SEC pricing of $96.03 per Bbl of oil, $6.80 per Mcf of natural gas and $33.89 per Bbl of NGLs. 75 Table of Contents There is a significant degree of uncertainty with the assumptions used to estimate the present value of future net cash flows from estimated production of proved oil and gas reserves due to, but not limited to the risk factors referred to in Part I, Item 1A.
There is a significant degree of uncertainty with the assumptions used to estimate the present value of future net cash flows from estimated production of proved oil and gas reserves due to, but not limited to the risk factors referred to in Part I, Item 1A.
Overview of Cash Flow Activities — The following table summarizes cash flows provided by (used in) by type of activity, for the following periods (in thousands): Year Ended December 31, 2022 2021 Operating activities $ 709,739 $ 411,388 Investing activities $ (311,977 ) $ (293,747 ) Financing activities $ (423,469 ) $ (82,022 ) Operating Activities — Net cash provided by operating activities increased $298.4 million in 2022 compared to 2021 primarily attributable to an increase in revenues net of lease operating expense of $382.9 million.
Overview of Cash Flow Activities — The following table summarizes cash flows provided by (used in) by type of activity, for the following periods (in thousands): Year Ended December 31, 2023 2022 Operating activities $ 519,069 $ 709,739 Investing activities $ (512,626 ) $ (311,977 ) Financing activities $ 85,411 $ (423,469 ) Operating Activities — Net cash provided by operating activities decreased $190.7 million in 2023 compared to 2022 primarily attributable to a decrease in revenues combined with an increase in lease operating expense of $275.6 million. 75 Table of Contents Investing Activities — Net Cash used in investing activities increased $200.6 million in 2023 compared to 2022 primarily due to an increase in capital expenditures of $238.3 million.
Other Operating Expense — During the year ended December 31, 2022, we recorded $31.6 million of estimated decommissioning obligations primarily as a result of working interest partners or counterparties of divestiture transactions that were unable to perform the required abandonment obligations due to bankruptcy or insolvency.
This gain was partially offset by $11.9 million of estimated decommissioning obligations primarily as a result of unrelated parties or counterparties that were unable to perform the required abandonment obligations due to bankruptcy or insolvency. During the year ended December 31, 2022, we recorded $31.6 million of estimated decommissioning obligations. See Part IV, Item 15.
Significant impacts could include reductions and/or deferrals of future oil and natural gas production and revenues, increased lease operating expenses for evacuations and repairs and possible acceleration of plugging and abandonment costs. 76 Table of Contents Five-Year Offshore Oil and Gas Leasing Program Update — Under the OCSLA, as amended, the BOEM within the DOI must prepare and maintain forward-looking five-year plans—referred to by BOEM as national programs or five-year programs—to schedule proposed oil and gas lease sales on the U.S.
Five-Year Offshore Oil and Gas Leasing Program Update — Under the OCSLA, as amended, BOEM within the DOI must prepare and maintain forward-looking five-year plans—referred to by BOEM as national programs or five-year programs—to schedule proposed oil and gas lease sales on the U.S. Outer Continental Shelf.
(2) Excludes $2.7 million of expenditures reflected as “Other operating (income) expense” on the Consolidated Statements of Operations. (3) Settlement of decommissioning obligations as a result of working interest partners or counterparties of divestiture transactions that were unable to perform the required abandonment obligations due to bankruptcy or insolvency. See Part IV, Item 15.
(2) Settlement of decommissioning obligations as a result of working interest partners or counterparties of divestiture transactions that were unable to perform the required abandonment obligations due to bankruptcy or insolvency. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies for additional information on decommissioning obligations.
Risk Factors. The discounted present value of our proved reserves is a major component of the Ceiling calculation. Any decrease in pricing, negative change in price differentials, or increase in capital or operating costs could negatively impact the estimated future discounted net cash flows related to our proved oil and natural gas properties.
Any decrease in pricing, negative change in price differentials, or increase in capital or operating costs could negatively impact the estimated future discounted net cash flows related to our proved oil and natural gas properties. 65 Table of Contents BOEM Bonding Requirements — In 2016, BOEM issued the 2016 NTL, which bolstered supplemental bonding requirements for offshore oil and gas lessees.
Overview of Debt Instruments Financing Arrangements — As of December 31, 2022, total debt, net of discount and deferred financing costs, was approximately $585.3 million, comprised of our $638.5 million aggregate principal amount of the 12.00% Notes and no outstanding borrowings under our Bank Credit Facility. We were in compliance with all debt covenants at December 31, 2022.
Overview of Debt Instruments Financing Arrangements — As of December 31, 2023, total debt, net of discount and deferred financing costs, was approximately $1,025.7 million, comprised of our $866.0 million aggregate principal amount of the 12.00% Notes and 11.75% Notes (as defined herein) and $200.0 million outstanding under our Bank Credit Facility.
We were one of the most active bidders in Lease Sale 257 and we were the high bidder on 10 blocks and awarded leases on 9 blocks. Furthermore, the DOI must hold Gulf of Mexico lease sales 259 and 261 by March 31, 2023, and September 30, 2023, respectively.
We were one of the most active bidders in Lease Sale 257 and we were the high bidder on ten (10) blocks and awarded leases on nine (9) blocks.
The expense of $419.1 million for the year ended December 31, 2021 consisted of $290.2 million in cash settlement losses and $128.9 million in non-cash losses from the decrease in the fair value of our open derivative contracts.
The income of $80.9 million for the year ended December 31, 2023 consisted of $90.4 million in non-cash gains from the increase in the fair value of our open derivative contracts offset by $9.5 million in cash settlement losses.
We estimate the shut-in resulted in deferred production of approximately 0.7 MBoepd for the year ended December 31, 2022, based on production rates prior to the shut-in.
For the year ended December 31, 2022, we estimate the shut-in has resulted in deferred production of approximately 1.2 MBoepd based on production rates prior to the shut-in. Known Trends and Uncertainties Volatility in Oil, Natural Gas and NGL Prices — Historically, the markets for oil and natural gas have been volatile.
The information below provides the financial results and an analysis of significant variances in these results (in thousands, except per Boe data): Year Ended December 31, 2022 2021 General and administrative expense $ 99,754 $ 78,677 General and administrative expense for the year ended December 31, 2022, increased by approximately $21.1 million, or 27%.
The information below provides the financial results and an analysis of significant variances in these results (in thousands, except per Boe data): Year Ended December 31, 2023 2022 Upstream Segment $ 139,026 $ 82,979 CCS Segment 11,922 10,240 Unallocated corporate 7,545 6,535 Total general and administrative expense $ 158,493 $ 99,754 Upstream general and administrative expense per Boe $ 5.75 $ 3.82 General and administrative expense for the year ended December 31, 2023, increased by approximately $58.7 million, or 59%.
Price Risk Management Activities — Price risk management activities for year ended December 31, 2022 resulted in a decrease of approximately $146.9 million, or 35%.
Exhibits and Financial Statement Schedules — Note 8 — Debt . Price Risk Management Activities — Price risk management activities for year ended December 31, 2023 resulted in a decrease of approximately $353.1 million, or 130%.
Our hedging strategy and future hedging transactions will be determined in accordance with both our Bank Credit Facility and Hedging Policy and may be different from what we have done on a historical basis.
Our hedging strategy and future hedging transactions will be determined in accordance with both our Bank Credit Facility and Hedging Policy and may be different from what we have done on a historical basis. 68 Table of Contents Expenses Lease Operating Expense — Lease operating expense consists of the daily costs incurred to bring oil, natural gas and NGLs out of the underground formation and to the market, together with the daily costs incurred to maintain our producing properties.
Guarantor Financial Information — We own no operating assets and have no operations independent of our subsidiaries.
The 9.375% Notes mature on February 1, 2031 and have interest payable semi-annually each February 1 and August 1. Guarantor Financial Information — We own no operating assets and have no operations independent of our subsidiaries.
The information below provides the financial results and an analysis of significant variances in these results (in thousands): Year Ended December 31, 2022 2021 Write-down of oil and natural gas properties $ — $ 18,123 Accretion expense $ 55,995 $ 58,129 Other operating expense $ 33,902 $ 32,037 Interest expense $ 125,498 $ 133,138 Price risk management activities expense $ 272,191 $ 419,077 Equity method investment income $ 14,222 $ — Other (income) expense $ (31,800 ) $ 6,988 Income tax (benefit) expense $ 2,537 $ (1,635 ) Write-Down of Oil and Natural Gas Properties — Due to our non-consent to the Block 31 appraisal program, we recorded an impairment of $18.1 million for our unproved property investment in Block 31 during the year ended December 31, 2021 as the costs were not recoverable.
The information below provides the financial results and an analysis of significant variances in these results (in thousands): Year Ended December 31, 2023 2022 Accretion expense $ 86,152 $ 55,995 Other operating (income) expense $ (52,155 ) $ 33,902 Interest expense $ 173,145 $ 125,498 Price risk management activities (income) expense $ (80,928 ) $ 272,191 Equity method investment (income) expense $ (3,209 ) $ (14,222 ) Other (income) expense $ (12,371 ) $ (31,800 ) Income tax (benefit) expense $ (60,597 ) $ 2,537 Accretion Expense — During the year ended December 31, 2023, we recorded $86.2 million of accretion expense compared to $56.0 million during the year ended December 31, 2022.
Our primary uses of cash are for capital expenditures, working capital, debt service and for general corporate purposes. Our working capital deficit has decreased since December 31, 2021 primarily due to a decrease of $118.2 million in liabilities from price risk management activities and an increase of $24.1 million in assets from price risk management activities.
Our working capital deficit has decreased since December 31, 2022 primarily due to a decrease of $61.1 million in liabilities from price risk management activities and an increase of $11.1 million in assets from price risk management activities. See Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 6 — Financial Instruments for additional information.
The decrease was partially offset by an increase of 4.2 MBoepd in deferred production attributable to Hurricane Ida in 2021. 80 Table of Contents Operating Expenses Lease Operating Expense The following table highlights lease operating expense items in total and on a cost per Boe production basis.
These increases were partially offset by a decrease of 13.4 MBoepd due to well performance and natural production declines primarily in our Phoenix Field, Green Canyon 18 Field and Pompano Field. 70 Table of Contents Operating Expenses Lease Operating Expense The following table highlights lease operating expense items in total and on a cost per Boe production basis to our Upstream Segment.
Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies for additional information on decommissioning obligations.
For additional information about certain of our obligations and contingencies, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 14 — Commitments and Contingencies .
Despite the expectation for a below-norm hurricane season in 2023, large uncertainties remain. Significant Developments The following encompasses significant developments since our Annual Report on Form 10-K for the year ended December 31, 2021: EnVen Acquisition — On September 21, 2022, we executed a merger agreement to acquire EnVen, a private operator in the Deepwater U.S.
Significant Developments The following encompasses significant developments since the filing of our Annual Report on Form 10-K for the year ended December 31, 2022: QuarterNorth Acquisition — On January 13, 2024, we executed the QuarterNorth Merger Agreement to acquire QuarterNorth, a privately-held U.S Gulf of Mexico exploration and production company.
We fund exploration and development activities primarily through operating cash flows, cash on hand and through borrowings under the Bank Credit Facility, if necessary. Historically, we have funded significant property acquisitions with the issuance of senior notes, borrowings under the Bank Credit Facility and through additional equity issuances.
Historically, we have funded significant acquisitions with the issuance of senior notes, borrowings under the Bank Credit Facility and through additional equity issuances. We occasionally adjust our capital budget in response to changing operating cash flow forecasts and market conditions, including the prices of oil, natural gas and NGLs, acquisition opportunities and the results of our exploration and development activities.
Additionally, we had secured letters of credit issued under our Bank Credit Facility totaling $3.9 million. Letters of credit that are outstanding reduce the available revolving credit commitments. For additional information about certain of our obligations and contingencies, see Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 12 — Commitments and Contingencies .
Gulf of Mexico and certain obligations under the PSCs with Mexico from third party sureties. Additionally, we had secured letters of credit issued under our Bank Credit Facility totaling $10.8 million. Letters of credit that are outstanding reduce the available revolving credit commitments.
The change is primarily a result of the interest associated with the Bank Credit Facility with no outstanding borrowings as of December 31, 2022 when compared to $375.0 million as of December 31, 2021. See further discussion in Part IV, Item 15. Exhibits and Financial Statement Schedules — Note 7 — Debt .
The change is primarily a result of the increase in interest associated with the 11.75% Notes assumed as part of the EnVen Acquisition. Additionally, there was an increase in interest associated with the Bank Credit Facility due to increased interest rates and average borrowings when compared to the same period in 2022. See further discussion in Part IV, Item 15.