DARTER-WILSON UNIT
DARTER-WILSON UNIT is a Texas oil lease in Grayson County, Railroad Commission district 09, operated by Chevron U. S. A. Inc. It has 1 wellbore on file with the Commission. Reported production runs from March 1998 to August 2026, totalling 44,340 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 $1.4M, with roughly $218K 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 170 barrels a month. Its strongest month on the record we hold was June 2022, at 276 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 DARTER-WILSON UNIT
- Who operates DARTER-WILSON UNIT?
- DARTER-WILSON UNIT is operated by Chevron U. S. A. Inc., Railroad Commission of Texas operator number 148113.
- Where is DARTER-WILSON UNIT?
- DARTER-WILSON UNIT is a Texas oil lease in Grayson County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 29517.
- Is DARTER-WILSON UNIT still producing?
- DARTER-WILSON UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for DARTER-WILSON UNIT is August 2026.
- How much has DARTER-WILSON UNIT produced?
- DARTER-WILSON UNIT has reported 44,340 barrels of oil (bbl) to the Railroad Commission of Texas between March 1998 and August 2026, from 1 wellbore.
- How much is DARTER-WILSON UNIT worth?
- The remaining production from DARTER-WILSON UNIT is estimated to be worth about $1.4M in total as of 26 August 2026, within a range of $1.1M to $1.8M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in DARTER-WILSON UNIT is a fraction of it. The estimate fits an Arps decline curve to the production DARTER-WILSON UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for DARTER-WILSON UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does DARTER-WILSON UNIT generate in a year?
- DARTER-WILSON UNIT is forecast to net about $218K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in DARTER-WILSON UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Chevron U. S. A. Inc. |
|---|---|
| Field | Sherman (Ordovician 8,800) |
| County | Grayson County, Texas |
| RRC district | 09 |
| Lease number | 29517 |
| Wellbores | 1 |
| Reported production | 44,340 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.4M |
Where DARTER-WILSON 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.