ASSAULT 126
ASSAULT 126 is a Texas oil lease in Ward County, Railroad Commission district 08, operated by Manti Tarka Permian Op, LLC. It has 6 wellbores on file with the Commission. Reported production runs from July 2016 to August 2026, totalling 1,693,125 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 $13.4M, with roughly $4.9M 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 7,403 barrels a month, about 1,234 per wellbore. Its strongest month on the record we hold was November 2018, at 63,601 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 ASSAULT 126
- Who operates ASSAULT 126?
- ASSAULT 126 is operated by Manti Tarka Permian Op, LLC, Railroad Commission of Texas operator number 524907.
- Where is ASSAULT 126?
- ASSAULT 126 is a Texas oil lease in Ward County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 48392.
- Is ASSAULT 126 still producing?
- ASSAULT 126 is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ASSAULT 126 is August 2026.
- How much has ASSAULT 126 produced?
- ASSAULT 126 has reported 1,693,125 barrels of oil (bbl) to the Railroad Commission of Texas between July 2016 and August 2026, from 6 wellbores.
- How much is ASSAULT 126 worth?
- The remaining production from ASSAULT 126 is estimated to be worth about $13.4M in total as of 26 August 2026, within a range of $11.2M to $15.7M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ASSAULT 126 is a fraction of it. The estimate fits an Arps decline curve to the production ASSAULT 126 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ASSAULT 126 is an estimate of value, not an offer and not an appraisal.
- How much income does ASSAULT 126 generate in a year?
- ASSAULT 126 is forecast to net about $4.9M across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ASSAULT 126 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Manti Tarka Permian Op, LLC |
|---|---|
| Field | Phantom (Wolfcamp) |
| County | Ward County, Texas |
| RRC district | 08 |
| Lease number | 48392 |
| Wellbores | 6 |
| Reported production | 1,693,125 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $13.4M |
Where ASSAULT 126 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.