STONE-LLOYD E40H
STONE-LLOYD E40H is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Pioneer Natural Res. USA, Inc. It has 1 wellbore on file with the Commission. Reported production runs from June 2025 to August 2026, totalling 305,510 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 $15.5M, with roughly $9.8M 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 26,450 barrels a month. Its strongest month on the record we hold was August 2025, at 43,593 barrels. 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 STONE-LLOYD E40H
- Who operates STONE-LLOYD E40H?
- STONE-LLOYD E40H is operated by Pioneer Natural Res. USA, Inc., Railroad Commission of Texas operator number 665748.
- Where is STONE-LLOYD E40H?
- STONE-LLOYD E40H is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 63749.
- Is STONE-LLOYD E40H still producing?
- STONE-LLOYD E40H is currently producing. The most recent month of production reported to the Railroad Commission of Texas for STONE-LLOYD E40H is August 2026.
- How much has STONE-LLOYD E40H produced?
- STONE-LLOYD E40H has reported 305,510 barrels of oil (bbl) to the Railroad Commission of Texas between June 2025 and August 2026, from 1 wellbore.
- How much is STONE-LLOYD E40H worth?
- The remaining production from STONE-LLOYD E40H is estimated to be worth about $15.5M in total as of 27 August 2026, within a range of $12.7M to $18.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in STONE-LLOYD E40H is a fraction of it. The estimate fits an Arps decline curve to the production STONE-LLOYD E40H has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for STONE-LLOYD E40H is an estimate of value, not an offer and not an appraisal.
- How much income does STONE-LLOYD E40H generate in a year?
- STONE-LLOYD E40H is forecast to net about $9.8M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in STONE-LLOYD E40H receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Pioneer Natural Res. USA, Inc. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 63749 |
| Wellbores | 1 |
| Reported production | 305,510 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $15.5M |
Where STONE-LLOYD E40H 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.