US 2025 tax law gave oil recovery the same carbon credit as permanent storage
Short record: the main facts, with sources. A full case file has not been prepared.
The One Big Beautiful Bill Act of July 2025 gave carbon used for enhanced oil recovery the same 45Q tax credit as stored carbon. Enverus said this cut the breakeven price of an enhanced-oil-recovery barrel from $28 to $16, so public tax money now supports oil extraction.
- Ten companies (not named) — received 99.9% of the 45Q credits claimed in 2010–2019, per TIGTA
- Oil producers using captured CO2 for enhanced oil recovery — lower breakeven prices, per Enverus World Oil
- US taxpayers — fund the credit through lost tax revenue
What happened
The Global CCS Institute reported that the July 2025 budget law gave carbon used for enhanced oil recovery the same credit as permanent storage.
Enverus said the change cut the breakeven price of an enhanced-oil-recovery barrel from $28 to $16 and reduced production costs by more than 40%.
A 2020 audit by the Treasury inspector general (TIGTA) found that $893 million of about $1 billion in 45Q credits claimed in 2010–2019 did not meet EPA monitoring rules, and that ten companies received 99.9% of the credits.
In court and with insurers
Lawsuits and rulings
Insurers
What we don't know
Nature
- Not measured Harm to nature: The record holds no measurement of harm to nature.
Record
- Insufficient Reported but not verified: the Treasury estimate of $36.2bn for 2024–2033 and the $14.2bn the Joint Committee on Taxation added through the 2025 law.
- Insufficient Reported but not verified: the original 2008 credit of $10–20 per tonne.
- None on record The IRS does not publish the names or amounts of 45Q recipients, so the reviewed material could not identify the ten companies.
- Insufficient Reported but not verified: a quote from Occidental's then chief executive describing direct air capture as a licence to keep operating for decades; the conference where it was said was not verified.
Did the harm stop?
Not stated in the sources reviewed.
Who paid?
Not stated in the sources reviewed.
Sources
Press and investigations
- World Oil: Enverus analysis of the 45Q tax credit changeWorld Oil · 2025-07-29
Communities and civil society
- Global CCS Institute: 45Q changes under the One Big Beautiful Bill ActGlobal CCS Institute · 2025-07-08