Biggest changeConstruction of the onsite power generation facility was predominately completed during 2023 with temporary power generation beginning in November 2023 and the onsite power generation facility expected to be operational in spring of 2024. 62 Table of Contents Results of Operations Comparison for the years ended December 31, 2023 and 2022 The following table sets forth selected operating data for the years ended December 31, 2023 and 2022: Years Ended December 31, 2023 2022 Revenues (in thousands): Oil sales $ 363,125 $ 298,723 Natural gas sales 2,612 10,755 NGLs 6,910 9,865 Oil and natural gas sales, net $ 372,647 $ 319,343 Production Data, net: Oil (MBbls) 4,802 3,217 Natural gas (MMcf) 5,865 3,229 NGLs (MBbls) 1,006 444 Total (MBoe) 6,786 4,199 Daily combined volumes (Boe/d) 18,590 11,505 Daily oil volumes (Bbls/d) 13,156 8,814 Average Realized Prices: Oil ($ per Bbl) $ 75.62 $ 92.86 Natural gas ($ per Mcf) 0.45 3.33 NGLs ($ per Bbl) 6.87 22.22 Combined ($ per Boe) $ 54.91 $ 76.05 Average Realized Prices, including derivative settlements: (1) Oil ($ per Bbl) $ 71.93 $ 71.75 Natural gas ($ per Mcf) 0.53 1.06 NGLs ($ per Bbl) 6.87 22.22 Combined ($ per Boe) $ 52.38 $ 58.13 _____________________ (1) The Company's calculation of the effects of derivative settlements includes losses on the settlement of its commodity derivative contracts.
Biggest changeThe following table sets forth selected operating data for the years ended December 31, 2024, and 2023: Years Ended December 31, 2024 2023 Revenues (in thousands): (1) Oil sales $ 408,935 $ 363,125 Natural gas sales (1,412) 2,612 NGLs sales 2,278 6,910 Oil and natural gas sales, net $ 409,801 $ 372,647 Production Data, net: Oil (MBbls) 5,519 4,802 Natural gas (MMcf) 7,484 5,865 NGLs (MBbls) 1,486 1,006 Total (MBoe) 8,252 6,786 Daily combined volumes (Boe/d) 22,546 18,590 Daily oil volumes (Bbls/d) 15,079 13,156 Average Realized Prices: (1) Oil ($ per Bbl) $ 74.10 $ 75.62 Natural gas ($ per Mcf) $ (0.19) $ 0.45 NGLs ($ per Bbl) $ 1.53 $ 6.87 Average Realized Prices, including derivative settlements: (1)(2) Oil ($ per Bbl) $ 73.67 $ 71.93 Natural gas ($ per Mcf) $ 0.37 $ 0.53 NGLs ($ per Bbl) (3) $ 1.53 $ 6.87 _____________________ (1) The Company's oil, natural gas and NGL sales are presented net of gathering, processing and transportation costs.
On April 3, 2023, and concurrent with the closing of the New Mexico Acquisition, the Company entered into the fourteenth amendment to the Credit Facility to, among other things, increase the maximum facility amount to $1.0 billion and the borrowing base from $225 million to $325 million, resulting in the addition of new lenders to the lending group.
On April 3, 2023, and concurrent with the closing of the 2023 New Mexico Acquisition, the Company entered into the fourteenth amendment to the Credit Facility to, among other things, increase the maximum facility amount to $1.0 billion and the borrowing base from $225 million to $325 million, resulting in the addition of new lenders to the lending group.
Business Combinations The Company periodically acquires assets and assumes liabilities in transactions accounted for as business combinations, such as the New Mexico Acquisition. In connection with the New Mexico Acquisition, we allocated the purchase price consideration of $324.7 million to the assets acquired and liabilities assumed based on estimated fair values as of the date of the acquisition.
Business Combinations The Company periodically acquires assets and assumes liabilities in transactions accounted for as business combinations, such as the 2023 New Mexico Acquisition. In connection with the 2023 New Mexico Acquisition, we allocated the purchase price consideration of $324.7 million to the assets acquired and liabilities assumed based on estimated fair values as of the date of the acquisition.
See Note 13 - Commitments and Contingencies in the Company's consolidated financial statements in "Item 15. Exhibits and Financial Statement Schedules" for a full discussion of our commitments and contingencies. Critical Accounting Estimates The preparation of financial statements requires the Company to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes.
See Note 15 - Commitments and Contingencies in the Company's consolidated financial statements in "Item 15. Exhibits and Financial Statement Schedules" for a full discussion of our commitments and contingencies. Critical Accounting Estimates The preparation of financial statements requires the Company to make estimates and assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes.
Exhibits and Financial Statement Schedules" for a full discussion of our acquisitions. See Note 3 - Summary of Significant Accounting Policies in the Company's consolidated financial statements in "Item 15. Exhibits and Financial Statement Schedules" for a full discussion of our significant accounting policies. Item 7A. Quantitative and Qualitative Disclosures About Market Risk Not applicable.
Exhibits and Financial Statement Schedules" for a full discussion of our acquisitions. See Note 3 - Summary of Significant Accounting Policies in the Company's consolidated financial statements in "Item 15. Exhibits and Financial Statement Schedules" for a full discussion of our significant accounting policies. Item 7A. Quantitative and Qualitative Disclosures About Market Risk Not applicable. Item 8.
We made a number of assumptions in estimating the fair value of assets acquired and liabilities assumed in the New Mexico Acquisition. The most significant assumptions relate to the estimated fair values of proved and unproved oil and gas properties.
We made a number of assumptions in estimating the fair value of assets acquired and liabilities assumed in the 2023 New Mexico Acquisition. The most significant assumptions relate to the estimated fair values of proved and unproved oil and gas properties.
Gain/Loss on Derivatives The Company recognizes settlements and changes in the fair value of its derivative contracts as a single component within other income (expense) on its consolidated statements of operations. We have oil and natural gas derivative contracts, including fixed price swaps, basis swaps and collars, that settle against various indices.
Gain/Loss on Derivatives The Company recognizes settlements and changes in the fair value of our derivative contracts as a single component within other income (expense) in our consolidated statements of operations. We have oil and natural gas derivative contracts, including fixed price swaps, basis swaps and collars, that settle against various indices.
The Company utilizes a discounted cash flow model in order to estimate fair value by modeling the present value of future cash flows, net of estimated operating and development costs using estimates of reserves, future commodity pricing, future production estimates, anticipated capital expenditures, and various discount rates commensurate with the risk 70 Table of Contents and current market conditions associated with the expected cash flow projected.
The Company utilizes a discounted cash flow model in order to estimate fair value by modeling the present value of future cash flows, net of estimated operating and development costs using estimates of reserves, future commodity pricing, future production estimates, anticipated capital expenditures, and various discount rates commensurate with the risk and current market conditions associated with the expected cash flow projected.
Of the remaining unproved leasehold costs at December 31, 2023, approximately $2.3 million is scheduled to expire in 2024. The Company expects to renew or extend these leases in 2024. If our drilling is not successful, this leasehold could become partially or entirely impaired.
Of the remaining unproved leasehold costs at December 31, 2024, approximately $2.2 million is scheduled to expire in 2025. The Company expects to renew or extend these leases in 2025. If our drilling is not successful, this leasehold could become partially or entirely impaired.
The Company’s principal liquidity requirements are to finance its operations, fund capital expenditures and acquisitions, make cash distributions and satisfy any indebtedness obligations. Cash flows are subject to a number of variables, including the level of oil and natural gas production and prices, and the significant capital expenditures required to more fully develop the Company’s oil and natural gas properties.
The Company’s principal liquidity requirements are to finance our operations, fund capital expenditures and acquisitions, pay dividends and satisfy any indebtedness obligations. Cash flows are subject to a number of variables, including the level of oil and natural gas production and prices, and the significant capital expenditures required to more fully develop the Company’s oil and natural gas properties.
At the end of each quarter, unproved leasehold costs are assessed for impairment by considering future drilling plans, drilling activity results, commodity price outlooks, planned future sales or expiration of all or a portion of such projects. At December 31, 2023, the Company had approximately $100.2 million of unproved leasehold.
At the end of each quarter, unproved leasehold costs are assessed for impairment by considering future drilling plans, drilling activity results, commodity price outlooks, planned future sales or expiration of all or a portion of such projects. At December 31, 2024, the Company had approximately $101.0 million of unproved leasehold.
Income Tax Expense Deferred income taxes are provided to reflect the future tax consequences or benefits of differences between the tax basis of assets and liabilities and their reported amounts in the financial statements using enacted tax rates. See Note 11 - Income Taxes in the Company's consolidated financial statements in "Item 15.
Deferred income taxes are provided to reflect the future tax consequences or benefits of differences between the tax basis of assets and liabilities and their reported amounts in the financial statements using enacted 67 Table of Contents tax rates. See Note 12 - Income Taxes in the Company's consolidated financial statements in "Item 15.
Different reserve engineers may make different estimates of reserve quantities based on the same data. A third-party reservoir engineering firm prepares our reserve report, which the estimates are based off of technical and economic data including, but not limited to, well test data, production data, historical price and cost information, and property ownership interests.
A third-party reservoir engineering firm prepares our reserve report, which the estimates are based off of technical and economic data including, but not limited to, well test data, production data, historical price and cost information, and property ownership interests.
Credit Facility and Senior Notes The Company's borrowing base on its Credit Facility was $375 million with outstanding borrowings of $185 million on December 31, 2023, representing available borrowing capacity of $190 million. On February 22, 2023, the Company amended its Credit Facility to, among other things, allow for the issuance of unsecured Senior Notes of up to $200 million.
Credit Facility and Senior Notes The Company's borrowing base on our Credit Facility was $400 million with outstanding borrowings of $115 million at December 31, 2024, representing available borrowing capacity of $285 million. On February 22, 2023, the Company amended our Credit Facility to, among other things, allow for the issuance of unsecured Senior Notes of up to $200 million.
Risk Factors." Working Capital Working capital is the difference in our current assets and our current liabilities. Working capital is an indication of liquidity and potential need for short-term funding.
For further discussion of risks related to our liquidity and capital resources, see "Item 1A. Risk Factors." Working Capital Working capital is the difference in our current assets and our current liabilities. Working capital is an indication of liquidity and potential need for short-term funding.
General and Administrative Expense ("G&A") G&A expenses include corporate overhead such as payroll and benefits for our corporate staff, share-based compensation expense, office rent for our headquarters, audit and other fees for professional services and legal compliance. G&A expenses are reported net of overhead recoveries.
General and Administrative ("G&A") Expense G&A expenses consist of administrative costs and share-based compensation expense. Administrative costs include corporate overhead such as payroll and benefits for our staff, office costs, fees for professional services such as audit and legal services, technology costs, insurance and other.
During the year ended December 31, 2023, the Company recognized a proved property impairment of $9.8 million relating to certain properties in Texas outside of the Company's acreage in the Champions Field.
During the year ended December 31, 2024, the Company recognized a proved property impairment of $11.3 million relating to certain properties in Texas outside of the Company's acreage in the Champions field and certain historical properties in New Mexico outside of the Company's acreage in the Red Lake field.
During the year ended December 31, 2023, the Company issued $200 million in principal amount of Senior Notes with a maturity date of April 2026. The proceeds from the Senior Notes were used to finance the New Mexico Acquisition. The principal balance of the Senior Notes as of December 31, 2023 was $185 million.
Substantially all of the Company’s assets are pledged to secure the Credit Facility. During the year ended December 31, 2023, the Company issued $200 million in principal amount of Senior Notes with a maturity date of April 2028. The proceeds from the Senior Notes were used to finance the 2023 New Mexico Acquisition.
The following table presents exploration costs for the years ended December 31, 2023 and 2022: Year Ended December 31, 2023 2022 (In thousands) Exploratory well expense (1) $ 3,447 $ — Expiration of unproved leasehold 696 1,953 Geological and geophysical costs 22 79 Total exploration costs $ 4,165 $ 2,032 _____________________ (1) The Company determined that an exploratory well was not capable of producing commercial quantities and expensed the associated drilling costs during the year ended December 31, 2023, Depletion, Depreciation, Amortization and Accretion Expense Depletion, depreciation and amortization is the systematic expensing of the capitalized costs incurred to acquire, explore and develop oil, natural gas and NGLs.
The following table presents exploration costs for the years ended December 31, 2024, and 2023: Year Ended December 31, 2024 2023 (In thousands) Exploratory well expense (1) $ — $ 3,447 Expiration of unproved leasehold 2,560 696 Geological and geophysical costs 35 22 Total exploration costs $ 2,595 $ 4,165 _____________________ (1) The Company determined that an exploratory well was not capable of producing commercial quantities and expensed the associated drilling costs during the year ended December 31, 2023 .
See Note 9 - Long-Term Debt in the Company's consolidated financial statements in "Item 15.
See Note 9 - Transactions with Related Parties in the Company's consolidated financial statements in "Item 15.
Additionally, our proved reserves represent the element of these calculations that require the most subjective judgments. Estimates of reserves are forecasts based on engineering data, projected future rates of production and the timing of future expenditures. The process of estimating oil, natural gas and NGL reserves requires substantial judgment, resulting in imprecise determinations, particularly for new discoveries.
Estimates of reserves are forecasts based on engineering data, projected future rates of production and the timing of future expenditures. The process 71 Table of Contents of estimating oil, natural gas and NGL reserves requires substantial judgment, resulting in imprecise determinations, particularly for new discoveries. Different reserve engineers may make different estimates of reserve quantities based on the same data.
The oil and natural gas properties acquired in the New Mexico Acquisition contributed 451 MBbls to the Company's NGL volumes for the 2023 period. 64 Table of Contents Contract Services - Related Party The following table presents the Company's revenue and costs associated with its contract services - related party transactions: Year Ended December 31, 2023 2022 (In thousands) Contract services - related parties (1) $ 2,400 $ 2,400 Cost of contract services - related parties (2) 579 450 Gross profit from contract services $ 1,821 $ 1,950 _____________________ (1) The Company’s contract services - related parties revenue is derived from master services agreements with related parties to provide certain administrative support services.
Contract Services - Related Party The following table presents the Company's revenue and costs associated with our contract services - related party transactions: Year Ended December 31, 2024 2023 (In thousands) Contract services - related parties (1) $ 380 $ 2,400 Cost of contract services - related parties (2) 363 579 Gross profit from contract services $ 17 $ 1,821 _____________________ (1) The Company’s contract services - related parties revenue was derived from master services agreements with related parties to provide certain administrative support services.
We record the fair value of the liability for ARO in the period in which the liability is incurred (at the time the wells are drilled or acquired) with the offset to property cost. The liability accretes each period until it is settled or the well is sold, at which time the liability is removed.
Capitalized costs are depleted using the units-of-production method. Accretion expense relates to ARO. We record the fair value of the liability for ARO in the period in which the liability is incurred (at the time the wells are drilled or acquired) with the offset to property cost.
Costs and Expenses The following table presents the Company's operating costs and expenses and other (income) expenses: Year Ended December 31, 2023 2022 Costs and Expenses: (In thousands) Lease operating expenses $ 58,817 $ 32,458 Production and ad valorem taxes $ 25,559 $ 19,273 Exploration costs $ 4,165 $ 2,032 Depletion, depreciation, amortization and accretion $ 65,055 $ 32,113 Impairment of oil and natural gas properties $ 9,760 $ 7,325 Administrative costs $ 26,569 $ 18,496 Share-based compensation 6,833 3,439 General and administrative expense $ 33,402 $ 21,935 Transaction costs $ 5,817 $ 2,638 Interest expense, net $ 31,816 $ 1,090 (Gain) loss on derivatives, net $ (6,193) $ 51,574 Income tax expense $ 34,461 $ 32,844 Lease Operating Expenses ("LOE") LOE are the costs incurred in the operation and maintenance of producing properties.
Exhibits and Financial Statement Schedules for more information. 64 Table of Contents Costs and Expenses The following table presents the Company's operating costs and expenses and other (income) expenses: Year Ended December 31, 2024 2023 Costs and Expenses: (In thousands) Lease operating expenses $ 71,463 $ 58,817 Production and ad valorem taxes $ 29,428 $ 25,559 Exploration costs $ 2,595 $ 4,165 Depletion, depreciation, amortization and accretion $ 74,900 $ 65,055 Impairment of oil and natural gas properties $ 11,317 $ 9,760 Other impairments $ 30,158 $ — Administrative costs $ 26,551 $ 26,569 Share-based compensation 8,138 6,833 General and administrative expense $ 34,689 $ 33,402 Transaction costs $ 1,573 $ 5,817 Interest expense, net $ 34,338 $ 31,816 (Gain) loss on derivatives, net $ 1,665 $ (6,193) Loss from equity method investment $ 721 $ 218 Income tax expense $ 28,074 $ 34,461 Lease Operating Expenses ("LOE") LOE are the costs incurred in the operation and maintenance of producing properties.
The increase in share-based compensation expense resulted from the increase in outstanding equity awards due in part to higher employee count as well as expense associated with equity awards attributable to a separation agreement with a former Company executive. Transaction Costs Transaction costs represent costs incurred on successful or unsuccessful business combinations or unsuccessful property acquisitions.
The increase in share-based compensation expense was primarily due to a higher employee count and an increase in outstanding equity awards. Transaction Costs Transaction costs represent costs incurred on successful or unsuccessful commercial transactions, business combinations or unsuccessful acquisitions.
For the years ended December 31, 2023 and 2022, the Company paid cash dividends of approximately $0.5 million and $0.2 million, respectively, to holders of restricted stock upon vesting. Contractual Obligations As of December 31, 2023, the Company has commitments with its primary midstream counterparty and has purchase commitments totaling $13.1 million related to its 2024 drilling program.
For the years ended December 31, 2024, and 2023, the Company paid cash dividends of approximately $0.7 million and $0.5 million, respectively, to holders of restricted stock upon vesting. Contractual Obligations As of December 31, 2024, the Company had a remaining volume commitment of less than seven years with our primary midstream counterparty in Texas.
On November 14, 2023, through the semi-annual redetermination, the Company increased its borrowing base to $375 million, resulting in the addition of two new lenders and the exit of one lender. The Credit Facility is set to mature in April 2026. Substantially all of the Company’s assets are pledged to secure the Credit Facility.
On November 14, 2023, through the semi-annual redetermination process and fifteenth amendment, the Company increased our borrowing base from $325 million to $375 million, resulting in the addition of two new lenders and the exit of one lender.
All costs incurred in the acquisition, exploration and development of properties (excluding costs of surrendered and abandoned leaseholds, delay lease rentals, dry holes and overhead related to exploration activities) are capitalized. Capitalized costs are depleted using the units-of-production method. Accretion expense relates to ARO.
Depletion, Depreciation, Amortization and Accretion Expense DD&A expense is the systematic expensing of the capitalized costs incurred to acquire, explore and develop oil, natural gas and NGLs. All costs incurred in the acquisition, exploration and development of properties (excluding costs of surrendered and abandoned leaseholds, delay lease rentals, dry holes and overhead related to exploration activities) are capitalized.
Expenses for electricity, compression, direct labor, saltwater disposal and materials and supplies comprise the most significant portion of our lease operating expenses. Certain operating cost components, such as direct labor and materials and supplies, generally remain relatively fixed across broad production volume ranges, but can fluctuate depending on activities performed during a specific period.
Certain operating cost components, such as direct labor and materials and supplies, generally remain relatively fixed across broad production volume ranges, but can fluctuate depending on activities performed during a specific period. For instance, repairs to our pumping equipment or surface facilities or subsurface maintenance result in increased production expenses in periods during which they are performed.
As of December 31, 2023, we had a working capital deficit of $31.1 million compared to a deficit of $25.3 million as of December 31, 2022. The current portion of our Senior Notes, which includes our regularly scheduled principal payments of $5 million per quarter, accounts for $20.0 million of our working capital deficit at December 31, 2023.
The current portion of our Senior Notes, which includes our regularly scheduled principal payments of $5 million per quarter, accounts for $20 million of our working capital deficit at December 31, 2024, and December 31, 2023. We utilize our Credit Facility and cash on hand to manage the timing of cash flows and fund short-term working capital deficits.
Likewise, our ability to issue equity and obtain credit facilities on favorable terms may be impacted by a variety of market factors as well as fluctuations in our results of operations. For further discussion of risks related to our liquidity and capital resources, see "Item 1A.
Cash on hand and operating cash flow can be subject to fluctuations due to trends and uncertainties that are beyond our control. Likewise, our ability to issue equity, debt and obtain credit facilities on favorable terms may be impacted by a variety of market factors as well as fluctuations in our results of operations.
If the carrying amount exceeds the estimated undiscounted future cash flows, we adjust the carrying amount of the oil and natural gas properties to estimated fair value. 66 Table of Contents During the year ended December 31, 2023, the Company recognized an impairment loss on proved properties of $9.8 million relating to certain properties in Texas outside of the Company's acreage in the Champions Field.
The Company recognized a non-cash impairment loss on proved properties of $9.8 million for the year ended December 31, 2023, which related to a decrease in fair value of certain properties in Texas outside of the Company's acreage in the Champions field.
(2) The Company's cost of contract services - related parties represents costs specifically attributable to the master service agreements the Company has in place with the respective related parties.
(2) The Company's cost of contract services - related parties represented costs specifically attributable to the master service agreements the Company had in place with the respective related parties. The management services agreement with Riley Exploration Group, LLC was terminated effective May 31, 2024, and the management services agreement with Combo Resources, LLC was terminated effective January 31, 2024.
Our revenues may vary significantly from period to period as a result of changes in the volume of production sold or changes in commodity prices. The Company’s total oil and natural gas revenue, net increased $53.3 million, or 17%, for the year ended December 31, 2023 compared to the year ended December 31, 2022.
Our revenues from oil, natural gas and NGL sales do not include the effects of derivatives. Our revenues may vary significantly from period to period as a result of changes in the volume of production sold or changes in commodity prices.
Interest Expense Interest expense increased by $30.7 million during the year ended December 31, 2023 when compared to the year ended December 31, 2022.
During the year ended December 31, 2023, the transaction costs of $5.8 million related to the 2023 New Mexico Acquisition. Interest Expense, net Interest expense, net increased by $2.5 million during the year ended December 31, 2024, when compared to the year ended December 31, 2023.
Exhibits and Financial Statement Schedules" for a full discussion of our long-term debt. 69 Table of Contents Distributions For the year ended December 31, 2023, the Company authorized and declared quarterly dividends totaling approximately $27.9 million, with $27.3 million paid in cash and $0.6 million payable to holders of restricted stock upon vesting.
Dividends For the year ended December 31, 2024, the Company authorized and declared quarterly dividends totaling approximately $31.0 million, with $30.8 million paid in cash and $0.2 million accrued for the holders of restricted stock upon vesting.
For instance, repairs to our pumping equipment or surface facilities or subsurface maintenance result in increased production expenses in periods during which they are performed. Certain operating cost components, such as saltwater disposal associated with produced water, are variable and increase or decrease as hydrocarbon production levels and the volume of completion water disposal increases or decreases.
Certain operating cost components, such as saltwater disposal associated with produced water, are variable and increase or decrease as hydrocarbon production levels and the volume of water disposal increases or decreases. The Company’s LOE increased by $12.6 million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
Year Ended December 31, 2023 2022 (In thousands) Current income tax expense $ 6,872 $ 4,472 Deferred income tax expense 27,589 28,372 Total income tax expense $ 34,461 $ 32,844 Effective income tax rate 23.6 % 21.7 % The rise in our effective income tax rate was primarily due to the New Mexico Acquisition increasing our apportionment in New Mexico, which has a higher state tax rate than where we have historically operated.
Year Ended December 31, 2024 2023 (In thousands) Current income tax expense $ 24,872 $ 6,872 Deferred income tax expense 3,202 27,589 Total income tax expense $ 28,074 $ 34,461 Effective income tax rate 24.0 % 23.6 % The decrease in deferred income tax expense from 2023 to 2024 is primarily due to the 2023 New Mexico Acquisition, which allowed for more accelerated tax depreciation in 2023.
Total G&A expense increased by $11.5 million for the year ended December 31, 2023 compared to the year ended December 31, 2022. Administrative costs, which include payroll, benefits and non-payroll costs, increased by $8.1 million for the year ended December 31, 2023 compared to the year ended December 31, 2022.
Administrative costs remained flat for the year ended December 31, 2024, compared to the year ended December 31, 2023. Share-based compensation expense increased by $1.3 million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
The increase for the year ended December 31, 2023 was primarily due to depletion associated with the oil and natural gas acquired in the New Mexico Acquisition and higher production on historical properties along with a higher depletion rate on the historical properties.
The increase for the year ended December 31, 2024, was primarily due to higher production in our Champions field and the inclusion of the 2023 New Mexico Acquisition for the full year as well as the 2024 New Mexico Asset Acquisition for part of the year.
The oil and natural gas properties acquired in the New Mexico Acquisition contributed $2.1 million to the Company's natural gas revenues for the 2023 period. • Natural gas sales volumes increased during the year ended December 31, 2023 compared to the year ended December 31, 2022 due to oil and natural gas properties acquired in the New Mexico Acquisition, production from new wells and workovers performed on existing wells.
Daily oil volumes increased by 15% due to increased production from new wells turned to sales in our Champions field as well as the 2023 and 2024 New Mexico Acquisitions. 63 Table of Contents Natural gas revenues For the year ended December 31, 2024, natural gas revenues decreased by $4.0 million compared to the year ended December 31, 2023.
These losses are included under other income (expense) on the Company’s consolidated statements of operations. 63 Table of Contents Oil and Natural Gas Revenues Our revenues are derived from the sale of our oil and natural gas production, including the sale of NGLs that are extracted from our natural gas during processing.
(3) During the periods presented, the Company did not have any NGL derivative contracts in place. 62 Table of Contents Oil and Natural Gas Revenues Our revenues are derived from the sale of our oil and natural gas production, including the sale of NGLs that are extracted from our natural gas during processing.
The following table presents the components of the Company's gain (loss) on derivatives, net for the years ended December 31, 2023 and 2022: Year Ended December 31, 2023 2022 (In thousands) Settlements on derivative contracts $ (17,221) $ (75,257) Non-cash gain on derivatives 23,414 23,683 Gain (loss) on derivatives, net $ 6,193 $ (51,574) Our earnings are affected by the changes in value of our derivative portfolio between periods and the related cash received or paid upon settlement of our derivatives.
The following table presents the components of the Company's gain (loss) on derivatives, net for the years ended December 31, 2024, and 2023: Year Ended December 31, 2024 2023 (In thousands) Settlements on derivative contracts $ 1,849 $ (17,221) Non-cash gain (loss) on derivatives (3,514) 23,414 Gain (loss) on derivatives, net $ (1,665) $ 6,193 Cash gains or losses on settled derivative contracts relate to contracts that settle during the period and are a function of the difference in settled versus contractual prices and the associated hedged volumes for each underlying commodity.
Ad valorem taxes increased for the year ended December 31, 2023 based on higher estimated property values and higher tax rates for the current taxable period. Exploration Costs Exploration costs consist of exploratory well expense, expiration of unproved leasehold, and geological and geophysical costs which include seismic survey costs.
Production and ad valorem taxes increased by $3.9 million for the year ended December 31, 2024, compared to the year ended December 31, 2023, primarily due to increases in our oil and natural gas sales, net and $0.8 million from the new waste emissions charge. 65 Table of Contents Exploration Costs Exploration costs consist of exploratory well expense, expiration of unproved leasehold, and geological and geophysical costs which include seismic survey costs.
The Company’s LOE increased by $26.4 million for the year ended December 31, 2023 compared to the year ended December 31, 2022.
The Company’s total oil and natural gas sales, net increased $37.2 million, or 10%, for the year ended December 31, 2024, compared to the year ended December 31, 2023.
We estimate the combination of the sources of capital discussed above will continue to be adequate to meet our short and long-term liquidity needs. Cash on hand and operating cash flow can be subject to fluctuations due to trends and uncertainties that are beyond our control.
In April 2024, the Company issued equity securities and used the proceeds to finance an acquisition, repay outstanding debt and for general corporate purposes. We estimate the combination of the sources of capital discussed above will continue to be adequate to meet our short and long-term liquidity needs.
Revenues from product sales are a function of the volumes produced, product quality, market prices, gas Btu content, as well as midstream counterparty fees and deducts. Our revenues from oil, natural gas and NGL sales do not include the effects of derivatives.
Realized prices and revenues from product sales are a function of the volumes produced, product quality, market prices, gas Btu content, as well as gathering, processing and transportation costs. Gathering, processing and transportation costs are allocated across natural gas and NGLs based on revenue, which leads to heightened fluctuations in such cost allocations across periods.
Natural gas revenues • For the year ended December 31, 2023, natural gas revenues decreased by $8.1 million, or 76%, compared to the year ended December 31, 2022. Realized natural gas prices decreased by 87% partially offset by an increase in volumes of 82% as compared to the year ended December 31, 2022.
Net cash provided by operating activities increased $39.1 million, or 19%, compared to year ended December 31, 2023. Oil and natural gas revenues increased $58.2 million due to an increase in our oil and natural gas production partially offset by a $21.1 million decrease due to lower realized pricing.
The increase in interest expense was primarily due to the higher debt balances as a result of financing for the New Mexico Acquisition, along with higher interest rates on borrowings under our Credit Facility for the year ended December 31, 2023 when compared to rates for the year ended December 31, 2022.
The increase in interest expense was primarily due to a full-year effect of the Senior Notes, which were the primary financing for the 2023 New Mexico Acquisition, including amortization of the discount.
NGLs revenues • For the year ended December 31, 2023, NGL revenues decreased by $3.0 million, or 30%, compared to the year ended December 31, 2022. Realized prices decreased by 69%, partially offset by an increase in volumes of 126% as compared to the year ended December 31, 2022.
This corresponded with a $0.34 decrease in the average Henry Hub price during the year ended December 31, 2024, and an increase in basis differentials due to regional supply imbalances. NGL revenues For the year ended December 31, 2024, NGL revenues decreased by $4.6 million, or 67%, compared to the year ended December 31, 2023.
Any such recession could prolong market volatility or cause a decline in commodity prices, among other potential impacts. The Company cannot estimate the length or gravity of the future impact these events will have on the Company's results of operations, financial position, liquidity and the value of oil and natural gas reserves.
The Company cannot estimate the length or gravity of the future impact these conditions will have on the Company's results of operations, financial position, liquidity and the value of the oil and natural gas reserves. 2024 New Mexico Asset Acquisition On May 7, 2024, the Company completed the acquisition of oil and natural gas properties in Eddy County, New Mexico ("2024 New Mexico Asset Acquisition"), which included 13,900 contiguous net acres adjacent to the Company's existing acreage in Eddy County, for a cash purchase price of approximately $19.1 million plus $0.5 million in transaction costs.
Depletion, depreciation, amortization and accretion expense increased by $32.9 million for the year ended December 31, 2023, compared to the year ended December 31, 2022.
The liability accretes each period until it is settled or the well is sold, at which time the liability is removed. DD&A expense increased by $9.8 million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
The Company recognized an impairment loss on proved properties of $7.3 million for the year ended December 31, 2022, which related to a decrease in fair value of its historical properties in New Mexico. Oil and Natural Gas Reserves Our estimates of proved and proved developed reserves are a major component of our depletion calculation.
During the year ended December 31, 2024, the Company recognized a non-cash impairment loss on proved properties of $11.3 million relating to certain properties in Texas outside of the Company's acreage in the Champions field, in addition to historical properties in New Mexico outside of Red Lake.