LAMBERT, M.F.
LAMBERT, M.F. is a Texas oil lease in Refugio County, Railroad Commission district 02, operated by Hilcorp Energy Company. It has 3 wellbores on file with the Commission. Reported production runs from February 2010 to August 2026, totalling 414,643 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 $683K, with roughly $226K 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 474 barrels a month, about 158 per wellbore. Its strongest month on the record we hold was January 2017, at 2,222 barrels. 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 LAMBERT, M.F.
- Who operates LAMBERT, M.F.?
- LAMBERT, M.F. is operated by Hilcorp Energy Company, Railroad Commission of Texas operator number 386310.
- Where is LAMBERT, M.F.?
- LAMBERT, M.F. is a Texas oil lease in Refugio County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 09384.
- Is LAMBERT, M.F. still producing?
- LAMBERT, M.F. is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LAMBERT, M.F. is August 2026.
- How much has LAMBERT, M.F. produced?
- LAMBERT, M.F. has reported 414,643 barrels of oil (bbl) to the Railroad Commission of Texas between February 2010 and August 2026, from 3 wellbores.
- How much is LAMBERT, M.F. worth?
- The remaining production from LAMBERT, M.F. is estimated to be worth about $683K in total as of 26 August 2026, within a range of $533K to $833K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LAMBERT, M.F. is a fraction of it. The estimate fits an Arps decline curve to the production LAMBERT, M.F. has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LAMBERT, M.F. is an estimate of value, not an offer and not an appraisal.
- How much income does LAMBERT, M.F. generate in a year?
- LAMBERT, M.F. is forecast to net about $226K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in LAMBERT, M.F. receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Hilcorp Energy Company |
|---|---|
| Field | Tom O'Connor (4650) |
| County | Refugio County, Texas |
| RRC district | 02 |
| Lease number | 09384 |
| Wellbores | 3 |
| Reported production | 414,643 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $683K |
Where LAMBERT, M.F. 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.