MARRS-MCLEAN
MARRS-MCLEAN is a Texas oil lease in Starr County, Railroad Commission district 04, operated by South Texas Limited Partnership. It has 4 wellbores on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 24,706 barrels. 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 $37K, with roughly $6K 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 6 barrels a month, about 1 per wellbore. Its strongest month on the record we hold was July 2016, at 30 barrels. In our own backtest, leases producing at this rate are forecast to within about 100% 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 MARRS-MCLEAN
- Who operates MARRS-MCLEAN?
- MARRS-MCLEAN is operated by South Texas Limited Partnership, Railroad Commission of Texas operator number 802735.
- Where is MARRS-MCLEAN?
- MARRS-MCLEAN is a Texas oil lease in Starr County, Texas, in Railroad Commission district 04. Its Railroad Commission lease number is 01514.
- Is MARRS-MCLEAN still producing?
- MARRS-MCLEAN is currently producing. The most recent month of production reported to the Railroad Commission of Texas for MARRS-MCLEAN is August 2026.
- How much has MARRS-MCLEAN produced?
- MARRS-MCLEAN has reported 24,706 barrels of oil (bbl) to the Railroad Commission of Texas between January 1993 and August 2026, from 4 wellbores.
- How much is MARRS-MCLEAN worth?
- The remaining production from MARRS-MCLEAN is estimated to be worth about $37K in total as of 26 August 2026, within a range of $0 to $75K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in MARRS-MCLEAN is a fraction of it. The estimate fits an Arps decline curve to the production MARRS-MCLEAN has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for MARRS-MCLEAN is an estimate of value, not an offer and not an appraisal.
- How much income does MARRS-MCLEAN generate in a year?
- MARRS-MCLEAN is forecast to net about $6K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in MARRS-MCLEAN receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | South Texas Limited Partnership |
|---|---|
| Field | Lockhart |
| County | Starr County, Texas |
| RRC district | 04 |
| Lease number | 01514 |
| Wellbores | 4 |
| Reported production | 24,706 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $37K |
Where MARRS-MCLEAN 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.