ETHEL-JESPER WEST
ETHEL-JESPER WEST is a Texas oil lease in Pecos County, Railroad Commission district 08, operated by Halcon Operating Co., Inc. It has 1 wellbore on file with the Commission. Reported production runs from May 2018 to August 2026, totalling 220,160 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 $1.0M, with roughly $167K 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 195 barrels a month. Its strongest month on the record we hold was June 2018, at 13,765 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 ETHEL-JESPER WEST
- Who operates ETHEL-JESPER WEST?
- ETHEL-JESPER WEST is operated by Halcon Operating Co., Inc., Railroad Commission of Texas operator number 344412.
- Where is ETHEL-JESPER WEST?
- ETHEL-JESPER WEST is a Texas oil lease in Pecos County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 51239.
- Is ETHEL-JESPER WEST still producing?
- ETHEL-JESPER WEST is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ETHEL-JESPER WEST is August 2026.
- How much has ETHEL-JESPER WEST produced?
- ETHEL-JESPER WEST has reported 220,160 barrels of oil (bbl) to the Railroad Commission of Texas between May 2018 and August 2026, from 1 wellbore.
- How much is ETHEL-JESPER WEST worth?
- The remaining production from ETHEL-JESPER WEST is estimated to be worth about $1.0M in total as of 27 August 2026, within a range of $797K to $1.2M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ETHEL-JESPER WEST is a fraction of it. The estimate fits an Arps decline curve to the production ETHEL-JESPER WEST has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ETHEL-JESPER WEST is an estimate of value, not an offer and not an appraisal.
- How much income does ETHEL-JESPER WEST generate in a year?
- ETHEL-JESPER WEST is forecast to net about $167K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in ETHEL-JESPER WEST receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Halcon Operating Co., Inc. |
|---|---|
| Field | Wolfbone (Trend Area) |
| County | Pecos County, Texas |
| RRC district | 08 |
| Lease number | 51239 |
| Wellbores | 1 |
| Reported production | 220,160 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.0M |
Where ETHEL-JESPER WEST 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.