We pulled the notices, confirmed the year, and the fix was simple, you do not claim the Enhanced Oil Recovery Credit for that year at all. The real win was what came next, we updated our checklist so no one on the team would spend another minute chasing a credit that is fully phased out.
Bottom line, for current filings you do not claim Form 8830, and you should make sure no residual entries or carryforwards are sneaking into your return.
Key Takeaways
- Form 8830 used to claim the Enhanced Oil Recovery Credit under IRC Section 43 at 15% of qualified EOR costs. The statute still exists, however the credit phases out when crude oil prices exceed an inflation adjusted threshold.
- The IRS concluded the credit was fully phased out for 2023, based on the 2022 reference price and the inflation factor in Notice 2023‑57.
- The IRS also concluded the credit is fully phased out for 2024 and fully phased out for 2025.
- Treat any Form 8830 fields in your software as legacy for 2023, 2024, and 2025. Clear overrides, check carryforwards, and verify that nothing flows to Form 3800 for those years. Intuit’s help centers document Screen 34 paths only for prior years.
- If you amend earlier open years, apply the rules from those years, and keep invoices, engineering memos, and allocation workpapers that tie costs to qualified EOR activity. The phase‑out is year specific.
What changed, why Form 8830 is off the table in 2023, 2024, and 2025
Form 8830 sits on top of IRC Section 43. The statute sets a 15% credit on qualified enhanced oil recovery costs, then applies a reduction that is tied to the crude oil reference price. If the prior year reference price exceeds 28 dollars times an inflation factor, the credit phases out, up to a complete phase‑out at higher prices. This design is the reason the form still exists in the Code, but is unavailable in recent years.
For tax year 2023, the IRS published Notice 2023‑57. It used the 2022 reference price of 93.97 dollars and the 2023 inflation factor of 1.9998, which set an adjusted threshold of 55.99 dollars. Because the reference price exceeded the threshold by a wide margin, the credit for costs paid or incurred in 2023 was phased out completely.
For tax year 2024, the IRS published Notice 2024‑61. The 2023 reference price was 76.10 dollars, and the 2024 inflation factor produced a threshold of 57.72 dollars. Again, the IRS concluded a complete phase‑out for 2024.
For tax year 2025, Notice 2025‑32 relied on the 2024 reference price of 74.48 dollars and an inflation adjusted threshold of 59.12 dollars, and again concluded that the credit is fully phased out. The IRS posted an update that confirms the 2025 credit is not available.
Quick reference table, recent years
| Tax year | Prior year reference price | Inflation factor threshold | IRS conclusion |
| 2023 | 93.97 | 55.99 | Fully phased out |
| 2024 | 76.10 | 57.72 | Fully phased out |
| 2025 | 74.48 | 59.12 | Fully phased out |
Sources, Notice 2023‑57 for 2023, Notice 2024‑61 for 2024, Notice 2025‑32 and Notice 2025‑26 for 2025.
What Form 8830 used to cover
When it does apply in a qualifying year, Form 8830 captures qualified enhanced oil recovery costs. These include certain tertiary injectant costs like CO2, tangible property used in EOR, and specific operating and development costs that are directly tied to a qualified EOR project. The credit rate is 15%, then you apply the phase‑out math. Routine maintenance, general overhead, and costs not reasonably allocable to EOR do not qualify. Always tie amounts to the statute and regs for the specific year in question.
If a year is fully phased out, you do not claim the credit, even if the underlying costs would otherwise meet the Section 43 definition.
In practice, that means your 2023, 2024, and 2025 returns should not reflect a current year Form 8830 amount, and your review should confirm that no carryovers or overrides are flowing to Form 3800 for these years. Use your firm’s prep and review checklists to lock this in. For general business credit presentation and passive activity interactions, rely on the current Instructions for Form 3800.
Your 2023–2025 workflow, how to keep returns clean
Here is a simple, repeatable checklist you can adopt across your team so no one burns cycles on a phased‑out credit.
- Confirm the year. If the return year is 2023, 2024, or 2025, the Enhanced Oil Recovery Credit is fully phased out, so there is no current year credit. Document the conclusion with the notice citation in your workpapers.
- Check for stragglers. Open your general business credit summary, then scan for Form 8830 amounts. If anything is there, identify whether it is a stale override, a stray import, or a carryforward. Clear it, or move it to research if you think it relates to an amended prior year.
- Validate carryovers. Form 8830 flows into the general business credit, Form 3800. Make sure there are no 8830 carryforwards in 2023, 2024, or 2025 unless you have a valid historical origin and you are applying rules from that earlier year. Tie any carryforward to the source return, the limitation, and the remaining balance.
- Lock down documentation. Keep invoices, engineering memos, injectant logs, and allocations that prove which costs were EOR and which were not. If you later amend an older year that actually allowed the credit, this file is what saves you time in review.
- Close the loop. Add a line to your review notes. For example, “Section 43, Form 8830 not available for 2023, 2024, 2025, per IRS notices, no entries present, no carryforward flowing.”
Lacerte, where the legacy fields live
In Lacerte, the Form 8830 entry for qualified costs historically sat on Screen 34, General Bus. and Passive Act. Credits, under the Enhanced Oil Recovery Credit field. Intuit’s help article confirms the credit is completely phased out for 2023 and explains where the field lived for prior years. You can still reference the path to investigate legacy inputs or to enter data on an amended prior year.
- Path for prior years, Screen 34, Enhanced Oil Recovery Credit (8830), field, Qualified enhanced oil recovery costs.
- For current years, confirm that no amount is present and that any diagnostic tied to 8830 is cleared or suppressed as applicable.
Lacerte also documents how Form 3800 aggregates credits and where to jump to inputs or carryovers. Use this when you are tracing odd entries that appear on the GBC summary.
ProConnect Tax, similar path
ProConnect uses a similar structure. For prior years, you would go to Input Return, Credits, General Business and Vehicle Credits, then General Business Credits, then the Enhanced Oil Recovery Credit field. Intuit’s ProConnect help confirms the 2023 phase‑out and provides the prior year entry path for reference. Use it to track down, or purposefully avoid, stray amounts.
UltraTax CS note on passthroughs
If you are booking pass‑through credits from K‑1s in UltraTax CS, the help center lists the EOR credit among the K‑1 credit codes. This is helpful when you need to see where such amounts would land in an older amended scenario. For 2023 through 2025, you should not see a current year amount.
What counts as qualified EOR costs, for earlier years only
When you work on an amended year that actually allowed the credit, start with the statute and apply the definition strictly. Qualified costs include certain tertiary injectant expenses, tangible property primarily used in EOR, and operating or development costs that directly support the EOR project. Keep your allocation methods reasonable and well documented, and keep nonqualified items like routine maintenance out. The rate is 15%, then you apply any phase‑out that applies to that year.
Documentation checklist you can copy
- Contracts, invoices, and payment support tied to the project
- Engineering memos that describe tertiary recovery methods and expected lift
- Metering data and injectant logs
- Cost allocations for mixed use assets, with the method and period noted
- Workpaper tie‑outs from trial balance to Form 8830 and then to Form 3800
Aim for a file that a new reviewer can pick up and clear in minutes, not hours.
Amending prior years, how to do it cleanly
If you believe a pre‑phase‑out year is still open and eligible, apply the rules from that year. Start by confirming statute dates, then confirm that the prior year was not already fully phased out based on that year’s published reference price and inflation factor. The IRS publishes the inflation adjustment factors and the “reference price” notices each year, and those are your authority for the phase‑out math.
Partnerships and S corporations
For passthroughs, the entity computes the credit and passes it through to owners on Schedule K‑1. Owners then apply basis and at‑risk limits, and passive activity limits, before the credit lands on Form 3800. Make sure your owner workpapers show basis and at‑risk status for the year in question, and that passive buckets are tracked correctly. For presentation and aggregation, use the current Instructions for Form 3800 when you reconcile to the return.
Allocation and review tips, real world
In my work with CPA firm teams, we have seen the biggest time sinks happen when EOR costs are not separated at the source. You can prevent rework by asking clients for a simple EOR cost tag in their AP coding, then sampling a few months to confirm consistency. A short engineering memo that explains the EOR method used, and the asset list that supports it, pays for itself in review time saved.
Year by year reference points
To support your analysis, here are the pivotal data points used in recent IRS notices.
- 2023 credit year, reference price 93.97 dollars from 2022, threshold 55.99 dollars, result, fully phased out.
- 2024 credit year, reference price 76.10 dollars from 2023, threshold 57.72 dollars, result, fully phased out.
- 2025 credit year, reference price 74.48 dollars from 2024, threshold 59.12 dollars, result, fully phased out.
Software specifics by platform
Lacerte, step by step for prior years
- Open the client, go to Screen 34, General Bus. and Passive Act. Credits.
- Scroll to Enhanced Oil Recovery Credit, then enter the single field, Qualified enhanced oil recovery costs, for the applicable year only.
- Review Form 3800 to confirm the amount flows correctly and that any passive limits or carryovers are consistent with that year’s rules. Intuit’s Lacerte help documents the 8830 status and the Screen 34 path.
ProConnect, step by step for prior years
- Go to Input Return → Credits → General Business and Vehicle Credits → General Business Credits.
- Find Enhanced Oil Recovery Credit, then enter Qualified enhanced oil recovery costs for the prior year you are amending.
- Confirm that current year returns do not show 8830 amounts. Intuit’s ProConnect help confirms the phase‑out and documents the path for prior years.
UltraTax CS, K‑1 code awareness
UltraTax CS lists EOR in the K‑1 credit code references. Use those references to trace where a legacy passthrough amount would flow in an amended scenario. You should not see current year amounts for 2023, 2024, or 2025.
Tip, add a one line instruction in your prep guide, “For years 2023–2025, confirm EOR credit is zero and no carryforward is flowing to Form 3800.”
Review protection, controls, and avoiding rework
You can cut review time significantly with a few simple guardrails.
- Use a short “Phase‑out check” section in your workpapers, cite the IRS notice with the year and numbers, and state the conclusion in one sentence.
- Add a software screenshot to show that Form 8830 fields are blank for the current year.
- Keep a standardized EOR documentation packet for any amended prior years, invoices, engineering memo, injectant logs, and allocation support tied to the return.
- Train preparers to avoid manual overrides on Form 3800 unless a reviewer approves the entry and the source is documented.
If your team is buried in review loops during deadlines, consider a structured operational approach. A disciplined offshore delivery partner can help you standardize SOPs, tighten workpaper naming, and set predictable review SLAs. At Accountably, we integrate trained offshore teams into your workflow with multi layer review, structured workpapers, and turnaround SLAs, so partners spend less time clearing diagnostics and more time on client strategy. Use this only when it supports your process, not as a shortcut for missing controls.
FAQs
Is Form 8830 available for 2023, 2024, or 2025?
No. The IRS concluded the Enhanced Oil Recovery Credit is fully phased out for tax years 2023, 2024, and 2025. Keep software fields blank for those years and document the notice you relied on.
What is the legal basis and rate when it does apply?
IRC Section 43 sets a 15% credit on qualified enhanced oil recovery costs, then reduces the credit as oil prices rise above an inflation adjusted threshold. In rare years when prices fall enough, the credit can reappear.
Where does the credit flow on the return?
It is part of the general business credit, aggregated on Form 3800. For individuals subject to passive activity rules, see the Instructions for Form 3800 for where passive credits and carryovers are reflected.
Can partnerships and S corporations pass the credit through?
Yes, in a year when the credit applies, entities compute it and pass it through on Schedule K‑1. Owners then apply basis, at‑risk, and passive limits. For 2023 through 2025, you should not see a current year amount.
How do I enter 8830 in Lacerte or ProConnect for an amended prior year?
Use Lacerte Screen 34 or ProConnect’s General Business Credits path, enter “Qualified enhanced oil recovery costs,” and reconcile on Form 3800. Intuit’s help centers show the exact screens.
Where do the reference price numbers come from?
The IRS publishes an annual “reference price” under Section 45K that feeds the Section 43 phase‑out computation. You will find the numbers and conclusions in the related IRS notices and Internal Revenue Bulletins.
Sources and update note
- IRC Section 43, credit rate and phase‑out formula.
- IRS, Internal Revenue Bulletin 2023‑34, Notice 2023‑57, credit fully phased out for 2023.
- IRS, Internal Revenue Bulletin 2024‑34, Notice 2024‑61, credit fully phased out for 2024. Secondary coverage summarizing the notice.
- IRS, Internal Revenue Bulletin 2025‑27, Notice 2025‑32, credit fully phased out for 2025. IRS website update confirming the same.
- IRS, Notice 2025‑26, 2024 reference price published.
- Intuit Lacerte and ProConnect help centers, Screen 34 paths and status notes.
Updated on December 24, 2025. This article is for information only and does not constitute tax advice. Confirm current year rules and software behavior before filing.