TURNBULL F-KOWALIK SA3
TURNBULL F-KOWALIK SA3 is a Texas gas lease in Karnes County, Railroad Commission district 02, operated by Marathon Oil Ef LLC. It has 1 wellbore on file with the Commission. Reported production runs from June 2022 to August 2026, totalling 525,124 thousand cubic feet. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values the whole lease — a 100% undivided interest — at about $152K, with roughly $119K expected over the next twelve months. An individual royalty owner receives their own decimal interest times that figure. Over the last twelve months on file it averaged 897 thousand cubic feet a month. Its strongest month on the record we hold was July 2022, at 55,760 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 22% of what they went on to produce, and that measured error is the range shown on the page rather than a confidence of our own devising.
Key facts about TURNBULL F-KOWALIK SA3
- Who operates TURNBULL F-KOWALIK SA3?
- TURNBULL F-KOWALIK SA3 is operated by Marathon Oil Ef LLC, Railroad Commission of Texas operator number 525398.
- Where is TURNBULL F-KOWALIK SA3?
- TURNBULL F-KOWALIK SA3 is a Texas gas lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 296372.
- Is TURNBULL F-KOWALIK SA3 still producing?
- TURNBULL F-KOWALIK SA3 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for TURNBULL F-KOWALIK SA3 is August 2026.
- How much has TURNBULL F-KOWALIK SA3 produced?
- TURNBULL F-KOWALIK SA3 has reported 525,124 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between June 2022 and August 2026, from 1 wellbore.
- How much is TURNBULL F-KOWALIK SA3 worth?
- The remaining production from TURNBULL F-KOWALIK SA3 is estimated to be worth about $152K in total as of 26 August 2026, within a range of $119K to $186K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in TURNBULL F-KOWALIK SA3 is a fraction of it. The estimate fits an Arps decline curve to the production TURNBULL F-KOWALIK SA3 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for TURNBULL F-KOWALIK SA3 is an estimate of value, not an offer and not an appraisal.
- How much income does TURNBULL F-KOWALIK SA3 generate in a year?
- TURNBULL F-KOWALIK SA3 is forecast to net about $119K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in TURNBULL F-KOWALIK SA3 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marathon Oil Ef LLC |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 296372 |
| Wellbores | 1 |
| Reported production | 525,124 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $152K |
Where TURNBULL F-KOWALIK SA3 sits
Source: Railroad Commission of Texas lease production records, complete through . Figures on this page were computed on .
Production figures are as reported to the Railroad Commission of Texas. The value shown is an estimate produced by fitting a decline curve to that reported history; it is not an offer or an appraisal. How this estimate is calculated.