SIMMONS 71
SIMMONS 71 is a Texas gas lease in Sutton County, Railroad Commission district 7C, operated by Dominion Oklahoma Texas E&P, Inc. It has 1 wellbore on file with the Commission. Reported production runs from October 2004 to August 2026, totalling 168,289 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 $12K, with roughly $2K 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 61 thousand cubic feet a month. Its strongest month on the record we hold was July 2021, at 120 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 45% 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 SIMMONS 71
- Who operates SIMMONS 71?
- SIMMONS 71 is operated by Dominion Oklahoma Texas E&P, Inc, Railroad Commission of Texas operator number 222282.
- Where is SIMMONS 71?
- SIMMONS 71 is a Texas gas lease in Sutton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 210319.
- Is SIMMONS 71 still producing?
- SIMMONS 71 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SIMMONS 71 is August 2026.
- How much has SIMMONS 71 produced?
- SIMMONS 71 has reported 168,289 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between October 2004 and August 2026, from 1 wellbore.
- How much is SIMMONS 71 worth?
- The remaining production from SIMMONS 71 is estimated to be worth about $12K in total as of 26 August 2026, within a range of $7K to $18K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SIMMONS 71 is a fraction of it. The estimate fits an Arps decline curve to the production SIMMONS 71 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SIMMONS 71 is an estimate of value, not an offer and not an appraisal.
- How much income does SIMMONS 71 generate in a year?
- SIMMONS 71 is forecast to net about $2K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SIMMONS 71 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Dominion Oklahoma Texas E&P, Inc |
|---|---|
| Field | Sawyer (Canyon) |
| County | Sutton County, Texas |
| RRC district | 7C |
| Lease number | 210319 |
| Wellbores | 1 |
| Reported production | 168,289 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $12K |
Where SIMMONS 71 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.