TERRAPINS DU
TERRAPINS DU is a Texas gas lease in San Augustine County, Railroad Commission district 06, operated by Xto Energy Inc. It has 1 wellbore on file with the Commission. Reported production runs from October 2012 to August 2026, totalling 11,258,188 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 $2.1M, with roughly $446K 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 23,521 thousand cubic feet a month. Its strongest month on the record we hold was March 2021, at 440,480 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 18% 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 TERRAPINS DU
- Who operates TERRAPINS DU?
- TERRAPINS DU is operated by Xto Energy Inc., Railroad Commission of Texas operator number 945936.
- Where is TERRAPINS DU?
- TERRAPINS DU is a Texas gas lease in San Augustine County, Texas, in Railroad Commission district 06. Its Railroad Commission lease number is 266813.
- Is TERRAPINS DU still producing?
- TERRAPINS DU is currently producing. The most recent month of production reported to the Railroad Commission of Texas for TERRAPINS DU is August 2026.
- How much has TERRAPINS DU produced?
- TERRAPINS DU has reported 11,258,188 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between October 2012 and August 2026, from 1 wellbore.
- How much is TERRAPINS DU worth?
- The remaining production from TERRAPINS DU is estimated to be worth about $2.1M in total as of 27 August 2026, within a range of $1.7M to $2.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in TERRAPINS DU is a fraction of it. The estimate fits an Arps decline curve to the production TERRAPINS DU has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for TERRAPINS DU is an estimate of value, not an offer and not an appraisal.
- How much income does TERRAPINS DU generate in a year?
- TERRAPINS DU is forecast to net about $446K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in TERRAPINS DU receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Xto Energy Inc. |
|---|---|
| Field | Carthage (Haynesville Shale) |
| County | San Augustine County, Texas |
| RRC district | 06 |
| Lease number | 266813 |
| Wellbores | 1 |
| Reported production | 11,258,188 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $2.1M |
Where TERRAPINS DU 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.