HAMMER F
HAMMER F is a Texas oil lease in Martin County, Railroad Commission district 08, operated by Crownquest Operating, LLC. It has 4 wellbores on file with the Commission. Reported production runs from November 2021 to August 2026, totalling 1,025,462 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 $8.8M, with roughly $4.0M 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 6,705 barrels a month, about 1,676 per wellbore. Its strongest month on the record we hold was March 2022, at 95,393 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 HAMMER F
- Who operates HAMMER F?
- HAMMER F is operated by Crownquest Operating, LLC, Railroad Commission of Texas operator number 191554.
- Where is HAMMER F?
- HAMMER F is a Texas oil lease in Martin County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 56770.
- Is HAMMER F still producing?
- HAMMER F is currently producing. The most recent month of production reported to the Railroad Commission of Texas for HAMMER F is August 2026.
- How much has HAMMER F produced?
- HAMMER F has reported 1,025,462 barrels of oil (bbl) to the Railroad Commission of Texas between November 2021 and August 2026, from 4 wellbores.
- How much is HAMMER F worth?
- The remaining production from HAMMER F is estimated to be worth about $8.8M in total as of 26 August 2026, within a range of $7.3M to $10.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in HAMMER F is a fraction of it. The estimate fits an Arps decline curve to the production HAMMER F has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for HAMMER F is an estimate of value, not an offer and not an appraisal.
- How much income does HAMMER F generate in a year?
- HAMMER F is forecast to net about $4.0M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in HAMMER F receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Crownquest Operating, LLC |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Martin County, Texas |
| RRC district | 08 |
| Lease number | 56770 |
| Wellbores | 4 |
| Reported production | 1,025,462 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $8.8M |
Where HAMMER F 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.