SHACKELFORD 10R
SHACKELFORD 10R is a Texas oil lease in Midland 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 August 2018 to August 2026, totalling 364,102 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 $6.0M, with roughly $1.1M 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 777 barrels a month. Its strongest month on the record we hold was August 2018, at 18,989 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 SHACKELFORD 10R
- Who operates SHACKELFORD 10R?
- SHACKELFORD 10R is operated by Pioneer Natural Res. USA, Inc., Railroad Commission of Texas operator number 665748.
- Where is SHACKELFORD 10R?
- SHACKELFORD 10R is a Texas oil lease in Midland County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 50905.
- Is SHACKELFORD 10R still producing?
- SHACKELFORD 10R is currently producing. The most recent month of production reported to the Railroad Commission of Texas for SHACKELFORD 10R is August 2026.
- How much has SHACKELFORD 10R produced?
- SHACKELFORD 10R has reported 364,102 barrels of oil (bbl) to the Railroad Commission of Texas between August 2018 and August 2026, from 1 wellbore.
- How much is SHACKELFORD 10R worth?
- The remaining production from SHACKELFORD 10R is estimated to be worth about $6.0M in total as of 26 August 2026, within a range of $4.7M to $7.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in SHACKELFORD 10R is a fraction of it. The estimate fits an Arps decline curve to the production SHACKELFORD 10R has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for SHACKELFORD 10R is an estimate of value, not an offer and not an appraisal.
- How much income does SHACKELFORD 10R generate in a year?
- SHACKELFORD 10R is forecast to net about $1.1M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in SHACKELFORD 10R 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) R 40 Exc |
| County | Midland County, Texas |
| RRC district | 08 |
| Lease number | 50905 |
| Wellbores | 1 |
| Reported production | 364,102 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $6.0M |
Where SHACKELFORD 10R 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.