EFFIE POTTS SIBLEY "B"
EFFIE POTTS SIBLEY "B" is a Texas gas lease in Pecos County, Railroad Commission district 08, operated by Encore Operating, L.P. It has 1 wellbore on file with the Commission. Reported production runs from August 2008 to August 2026, totalling 1,869,476 thousand cubic feet. The lease is shut in. 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 $1K, with roughly $150 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 thousand cubic feet a month. Its strongest month on the record we hold was May 2016, at 14,543 thousand cubic feet.
Key facts about EFFIE POTTS SIBLEY "B"
- Who operates EFFIE POTTS SIBLEY "B"?
- EFFIE POTTS SIBLEY "B" is operated by Encore Operating, L.P., Railroad Commission of Texas operator number 251727.
- Where is EFFIE POTTS SIBLEY "B"?
- EFFIE POTTS SIBLEY "B" is a Texas gas lease in Pecos County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 243260.
- Is EFFIE POTTS SIBLEY "B" still producing?
- EFFIE POTTS SIBLEY "B" is shut in. The most recent month of production reported to the Railroad Commission of Texas for EFFIE POTTS SIBLEY "B" is August 2026.
- How much has EFFIE POTTS SIBLEY "B" produced?
- EFFIE POTTS SIBLEY "B" has reported 1,869,476 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between August 2008 and August 2026, from 1 wellbore.
- How much is EFFIE POTTS SIBLEY "B" worth?
- The remaining production from EFFIE POTTS SIBLEY "B" is estimated to be worth about $1K in total as of 27 August 2026. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in EFFIE POTTS SIBLEY "B" is a fraction of it. The estimate fits an Arps decline curve to the production EFFIE POTTS SIBLEY "B" has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for EFFIE POTTS SIBLEY "B" is an estimate of value, not an offer and not an appraisal.
- How much income does EFFIE POTTS SIBLEY "B" generate in a year?
- EFFIE POTTS SIBLEY "B" is forecast to net about $150 across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in EFFIE POTTS SIBLEY "B" receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Encore Operating, L.P. |
|---|---|
| Field | Coyanosa (Miss. 10475) |
| County | Pecos County, Texas |
| RRC district | 08 |
| Lease number | 243260 |
| Wellbores | 1 |
| Reported production | 1,869,476 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $1K |
Where EFFIE POTTS SIBLEY "B" 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.