ROBERT BOWMAN UNIT
ROBERT BOWMAN UNIT is a Texas oil lease in Karnes County, Railroad Commission district 02, operated by Marathon Oil Ef LLC. It has 4 wellbores on file with the Commission. Reported production runs from April 2013 to August 2026, totalling 605,524 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 $1.2M, with roughly $335K 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 499 barrels a month, about 125 per wellbore. Its strongest month on the record we hold was May 2016, at 8,725 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 ROBERT BOWMAN UNIT
- Who operates ROBERT BOWMAN UNIT?
- ROBERT BOWMAN UNIT is operated by Marathon Oil Ef LLC, Railroad Commission of Texas operator number 525398.
- Where is ROBERT BOWMAN UNIT?
- ROBERT BOWMAN UNIT is a Texas oil lease in Karnes County, Texas, in Railroad Commission district 02. Its Railroad Commission lease number is 10518.
- Is ROBERT BOWMAN UNIT still producing?
- ROBERT BOWMAN UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for ROBERT BOWMAN UNIT is August 2026.
- How much has ROBERT BOWMAN UNIT produced?
- ROBERT BOWMAN UNIT has reported 605,524 barrels of oil (bbl) to the Railroad Commission of Texas between April 2013 and August 2026, from 4 wellbores.
- How much is ROBERT BOWMAN UNIT worth?
- The remaining production from ROBERT BOWMAN UNIT is estimated to be worth about $1.2M in total as of 26 August 2026, within a range of $923K to $1.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in ROBERT BOWMAN UNIT is a fraction of it. The estimate fits an Arps decline curve to the production ROBERT BOWMAN UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for ROBERT BOWMAN UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does ROBERT BOWMAN UNIT generate in a year?
- ROBERT BOWMAN UNIT is forecast to net about $335K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in ROBERT BOWMAN UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Marathon Oil Ef LLC |
|---|---|
| Field | Eagleville (Eagle Ford-2) |
| County | Karnes County, Texas |
| RRC district | 02 |
| Lease number | 10518 |
| Wellbores | 4 |
| Reported production | 605,524 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.2M |
Where ROBERT BOWMAN 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.