EASTHAM STATE PRISON FARM
EASTHAM STATE PRISON FARM is a Texas gas lease in Houston County, Railroad Commission district 06, operated by Sem Operating Company LLC. It has 1 wellbore on file with the Commission. Reported production runs from May 2014 to August 2026, totalling 587,122 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 $882K, with roughly $195K 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 3,940 thousand cubic feet a month. Its strongest month on the record we hold was January 2017, at 11,428 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 17% 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 EASTHAM STATE PRISON FARM
- Who operates EASTHAM STATE PRISON FARM?
- EASTHAM STATE PRISON FARM is operated by Sem Operating Company LLC, Railroad Commission of Texas operator number 766370.
- Where is EASTHAM STATE PRISON FARM?
- EASTHAM STATE PRISON FARM is a Texas gas lease in Houston County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 276940.
- Is EASTHAM STATE PRISON FARM still producing?
- EASTHAM STATE PRISON FARM is currently producing. The most recent month of production reported to the Railroad Commission of Texas for EASTHAM STATE PRISON FARM is August 2026.
- How much has EASTHAM STATE PRISON FARM produced?
- EASTHAM STATE PRISON FARM has reported 587,122 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between May 2014 and August 2026, from 1 wellbore.
- How much is EASTHAM STATE PRISON FARM worth?
- The remaining production from EASTHAM STATE PRISON FARM is estimated to be worth about $882K in total as of 26 August 2026, within a range of $732K to $1.0M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in EASTHAM STATE PRISON FARM is a fraction of it. The estimate fits an Arps decline curve to the production EASTHAM STATE PRISON FARM has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for EASTHAM STATE PRISON FARM is an estimate of value, not an offer and not an appraisal.
- How much income does EASTHAM STATE PRISON FARM generate in a year?
- EASTHAM STATE PRISON FARM is forecast to net about $195K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in EASTHAM STATE PRISON FARM receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Sem Operating Company LLC |
|---|---|
| Field | Eastham State Farm (Glenrose) |
| County | Houston County, Texas |
| RRC district | 06 |
| Lease number | 276940 |
| Wellbores | 1 |
| Reported production | 587,122 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $882K |
Where EASTHAM STATE PRISON FARM 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.