TILLER, DORSET & W.J.
TILLER, DORSET & W.J. is a Texas oil lease in Caldwell County, Railroad Commission district 01, operated by Texas Petroleum Investment Co. It has 1 wellbore on file with the Commission. Reported production runs from August 2023 to August 2026, totalling 19,745 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 $1.5M, with roughly $362K 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 522 barrels a month. Its strongest month on the record we hold was September 2023, at 1,062 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 TILLER, DORSET & W.J.
- Who operates TILLER, DORSET & W.J.?
- TILLER, DORSET & W.J. is operated by Texas Petroleum Investment Co., Railroad Commission of Texas operator number 847710.
- Where is TILLER, DORSET & W.J.?
- TILLER, DORSET & W.J. is a Texas oil lease in Caldwell County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 21184.
- Is TILLER, DORSET & W.J. still producing?
- TILLER, DORSET & W.J. is currently producing. The most recent month of production reported to the Railroad Commission of Texas for TILLER, DORSET & W.J. is August 2026.
- How much has TILLER, DORSET & W.J. produced?
- TILLER, DORSET & W.J. has reported 19,745 barrels of oil (bbl) to the Railroad Commission of Texas between August 2023 and August 2026, from 1 wellbore.
- How much is TILLER, DORSET & W.J. worth?
- The remaining production from TILLER, DORSET & W.J. is estimated to be worth about $1.5M in total as of 27 August 2026, within a range of $1.2M to $1.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in TILLER, DORSET & W.J. is a fraction of it. The estimate fits an Arps decline curve to the production TILLER, DORSET & W.J. has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for TILLER, DORSET & W.J. is an estimate of value, not an offer and not an appraisal.
- How much income does TILLER, DORSET & W.J. generate in a year?
- TILLER, DORSET & W.J. is forecast to net about $362K across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in TILLER, DORSET & W.J. receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Texas Petroleum Investment Co. |
|---|---|
| Field | Luling-Branyon |
| County | Caldwell County, Texas |
| RRC district | 01 |
| Lease number | 21184 |
| Wellbores | 1 |
| Reported production | 19,745 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.5M |
Where TILLER, DORSET & W.J. 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.