Texas is the largest oil and gas producing state in the nation, and the state's tax structure reflects the importance of the industry. Oil and gas businesses operating in Texas — from exploration and production companies to midstream operators, oilfield service providers, and refining operations — have access to specific tax incentives, exemptions, and rate reductions that can materially affect their bottom line. This guide covers the major tax incentives available to the Texas oil and gas industry.
Texas Severance Tax Incentives
Texas imposes severance taxes on oil and natural gas production. The two primary severance taxes are:
- Oil production tax: A percentage of the market value of oil produced in Texas.
- Natural gas production tax: A percentage of the market value of natural gas produced in Texas.
Reduced Tax Rate Programs
Texas provides reduced severance tax rates for certain categories of production:
- High-cost gas wells: Wells that meet the Comptroller's definition of high-cost gas (typically involving deeper formations or more expensive completion techniques) may qualify for a reduced tax rate.
- Inactive well incentives: Wells that have been inactive for a specified period and are returned to production may qualify for a reduced severance tax rate for a defined period after reactivation.
- Two-year inactive well exemption: Production from wells that have been inactive for at least two consecutive years may be exempt from severance taxes for a period after returning to production.
- Enhanced oil recovery (EOR): Production attributable to approved enhanced recovery techniques may qualify for a reduced tax rate. This incentivizes operators to invest in secondary and tertiary recovery methods.
- Marginal well exemptions: Low-producing wells (marginal wells) may qualify for reduced rates or exemptions, helping keep marginally economic wells in production.
Flared Gas and Casinghead Gas
Texas has specific provisions regarding the taxation of casinghead gas (gas produced with oil) and has addressed flared gas through regulatory and tax policy. Operators should understand how these provisions affect their tax obligations, particularly as the Railroad Commission has tightened flaring regulations in recent years.
Federal Tax Incentives
Intangible Drilling Costs (IDC)
The federal tax code allows oil and gas operators to deduct intangible drilling costs — expenses for labor, chemicals, mud, grease, and other items that have no salvage value — in the year they are incurred rather than capitalizing them over the life of the well. Independent producers can typically deduct 100% of IDCs in the year incurred, while integrated companies must capitalize a portion.
Percentage Depletion
Independent producers and royalty owners (not integrated oil companies) can claim percentage depletion on qualifying oil and gas production. This deduction is based on a percentage of gross income from the property and can exceed the taxpayer's actual cost basis in the property, making it one of the most favorable tax provisions available to independent producers.
Section 199A Deduction
Pass-through oil and gas businesses (S-corps, partnerships, sole proprietors) may qualify for the Section 199A qualified business income deduction, which provides up to a 20% deduction on qualifying business income. Oil and gas extraction and related services generally qualify for this deduction.
R&D Tax Credit
Oil and gas companies that develop new drilling techniques, improve extraction processes, engineer new equipment, or develop new technology solutions may qualify for the federal R&D tax credit. Activities commonly qualifying in the oil and gas sector include reservoir engineering, completion design optimization, enhanced recovery method development, and environmental compliance innovation. Tax credits guide.
Property Tax Considerations
Oil and gas properties in Texas are subject to ad valorem property taxes based on appraised value. Key considerations:
- Mineral interest valuation: Mineral interests are appraised based on discounted cash flow analysis of expected future production. Declining production or lower commodity prices reduce appraised values and tax obligations.
- Equipment and facilities: Surface equipment, tanks, pipelines, and processing facilities are subject to property taxes. These assets are valued based on cost less depreciation.
- Pollution control exemption: Equipment used for pollution control (emissions reduction, water treatment, etc.) may qualify for a property tax exemption with TCEQ certification.
- Protest rights: Oil and gas operators should review their mineral property valuations annually and exercise protest rights when valuations appear excessive.
Oilfield Service Companies
Oilfield service companies — drilling contractors, workover rigs, trucking, completion services, and other support operations — have their own set of applicable incentives:
- Sales tax exemptions: Equipment and supplies used directly in oil and gas production may qualify for sales tax exemptions.
- WOTC: Oilfield service companies that hire frequently can benefit from the Work Opportunity Tax Credit for qualifying hires.
- R&D credits: Service companies developing new tools, techniques, or technologies may qualify for R&D credits.
- SBA lending: Smaller oilfield service companies can access SBA loans for equipment and working capital. Loans guide.
- HUB certification: Qualifying oilfield service company owners can obtain HUB certification for state contracting opportunities. HUB guide.
Environmental and Energy Transition Incentives
Oil and gas companies investing in environmental improvements and energy transition projects can access additional incentives:
- Carbon capture (45Q): The federal Section 45Q tax credit provides per-ton credits for qualifying carbon capture and sequestration projects. Texas's geology and existing infrastructure make it a leading state for carbon capture investment.
- Methane reduction: Federal programs and tax provisions addressing methane emissions reduction may apply to oil and gas operations investing in leak detection and repair (LDAR) technologies.
- TCEQ grants: Environmental improvement grants from TCEQ may be available for qualifying emissions reduction projects. Energy incentives guide.
Bottom Line
Texas oil and gas businesses operate within one of the most favorable tax environments in the country for the industry. Between state severance tax incentives for specific well categories, federal provisions like IDC expensing and percentage depletion, R&D tax credits for operational innovation, and emerging incentives for carbon capture and environmental improvements, the total available tax reduction package is substantial. Most operators benefit from a thorough review of their operations against the full landscape of available programs.
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