TIDWELL UNIT
TIDWELL UNIT is a Texas oil lease in Zavala County, Railroad Commission district 01, operated by Etoco, L.P. It has 2 wellbores on file with the Commission. Reported production runs from January 2023 to August 2026, totalling 323,539 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 $9.6M, with roughly $2.8M 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 4,951 barrels a month, about 2,475 per wellbore. Its strongest month on the record we hold was February 2024, at 16,659 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 TIDWELL UNIT
- Who operates TIDWELL UNIT?
- TIDWELL UNIT is operated by Etoco, L.P., Railroad Commission of Texas operator number 255133.
- Where is TIDWELL UNIT?
- TIDWELL UNIT is a Texas oil lease in Zavala County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 20998.
- Is TIDWELL UNIT still producing?
- TIDWELL UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for TIDWELL UNIT is August 2026.
- How much has TIDWELL UNIT produced?
- TIDWELL UNIT has reported 323,539 barrels of oil (bbl) to the Railroad Commission of Texas between January 2023 and August 2026, from 2 wellbores.
- How much is TIDWELL UNIT worth?
- The remaining production from TIDWELL UNIT is estimated to be worth about $9.6M in total as of 26 August 2026, within a range of $8.0M to $11.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in TIDWELL UNIT is a fraction of it. The estimate fits an Arps decline curve to the production TIDWELL UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for TIDWELL UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does TIDWELL UNIT generate in a year?
- TIDWELL UNIT is forecast to net about $2.8M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in TIDWELL UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Etoco, L.P. |
|---|---|
| Field | Briscoe Ranch (Eagleford) |
| County | Zavala County, Texas |
| RRC district | 01 |
| Lease number | 20998 |
| Wellbores | 2 |
| Reported production | 323,539 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $9.6M |
Where TIDWELL 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.