BUNGER/SORRELL UNIT
BUNGER/SORRELL UNIT is a Texas oil lease in Concho County, Railroad Commission district 7C, operated by Guffey, WM. R. It has 1 wellbore on file with the Commission. Reported production runs from February 2008 to August 2026, totalling 77,600 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 $607K, with roughly $117K 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 147 barrels a month. Its strongest month on the record we hold was April 2017, at 396 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 BUNGER/SORRELL UNIT
- Who operates BUNGER/SORRELL UNIT?
- BUNGER/SORRELL UNIT is operated by Guffey, WM. R., Railroad Commission of Texas operator number 337293.
- Where is BUNGER/SORRELL UNIT?
- BUNGER/SORRELL UNIT is a Texas oil lease in Concho County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 16453.
- Is BUNGER/SORRELL UNIT still producing?
- BUNGER/SORRELL UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for BUNGER/SORRELL UNIT is August 2026.
- How much has BUNGER/SORRELL UNIT produced?
- BUNGER/SORRELL UNIT has reported 77,600 barrels of oil (bbl) to the Railroad Commission of Texas between February 2008 and August 2026, from 1 wellbore.
- How much is BUNGER/SORRELL UNIT worth?
- The remaining production from BUNGER/SORRELL UNIT is estimated to be worth about $607K in total as of 27 August 2026, within a range of $474K to $741K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BUNGER/SORRELL UNIT is a fraction of it. The estimate fits an Arps decline curve to the production BUNGER/SORRELL UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BUNGER/SORRELL UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does BUNGER/SORRELL UNIT generate in a year?
- BUNGER/SORRELL UNIT is forecast to net about $117K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in BUNGER/SORRELL UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Guffey, WM. R. |
|---|---|
| Field | Speck, Se. (King) |
| County | Concho County, Texas |
| RRC district | 7C |
| Lease number | 16453 |
| Wellbores | 1 |
| Reported production | 77,600 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $607K |
Where BUNGER/SORRELL UNIT 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.