JIM TOM 42E
JIM TOM 42E 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 October 2018 to August 2026, totalling 588,831 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 $6.5M, with roughly $1.8M 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 2,431 barrels a month. Its strongest month on the record we hold was November 2018, at 57,826 barrels. In our own backtest, leases producing at this rate are forecast to within about 17% 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 JIM TOM 42E
- Who operates JIM TOM 42E?
- JIM TOM 42E is operated by Pioneer Natural Res. USA, Inc., Railroad Commission of Texas operator number 665748.
- Where is JIM TOM 42E?
- JIM TOM 42E is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 51259.
- Is JIM TOM 42E still producing?
- JIM TOM 42E is currently producing. The most recent month of production reported to the Railroad Commission of Texas for JIM TOM 42E is August 2026.
- How much has JIM TOM 42E produced?
- JIM TOM 42E has reported 588,831 barrels of oil (bbl) to the Railroad Commission of Texas between October 2018 and August 2026, from 1 wellbore.
- How much is JIM TOM 42E worth?
- The remaining production from JIM TOM 42E is estimated to be worth about $6.5M in total as of 27 August 2026, within a range of $5.4M to $7.6M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in JIM TOM 42E is a fraction of it. The estimate fits an Arps decline curve to the production JIM TOM 42E has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for JIM TOM 42E is an estimate of value, not an offer and not an appraisal.
- How much income does JIM TOM 42E generate in a year?
- JIM TOM 42E is forecast to net about $1.8M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in JIM TOM 42E 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 | 51259 |
| Wellbores | 1 |
| Reported production | 588,831 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $6.5M |
Where JIM TOM 42E 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.