CLYBURN UNIT
CLYBURN UNIT is a Texas oil lease in Atascosa County, Railroad Commission district 01, operated by Murphy Expl. & Prod. Co. - USA. It has 2 wellbores on file with the Commission. Reported production runs from September 2014 to August 2026, totalling 223,987 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 $558K 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 759 barrels a month, about 380 per wellbore. Its strongest month on the record we hold was April 2019, at 3,019 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 CLYBURN UNIT
- Who operates CLYBURN UNIT?
- CLYBURN UNIT is operated by Murphy Expl. & Prod. Co. - USA, Railroad Commission of Texas operator number 594675.
- Where is CLYBURN UNIT?
- CLYBURN UNIT is a Texas oil lease in Atascosa County, Texas, in Railroad Commission district 01. Its Railroad Commission lease number is 18102.
- Is CLYBURN UNIT still producing?
- CLYBURN UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for CLYBURN UNIT is August 2026.
- How much has CLYBURN UNIT produced?
- CLYBURN UNIT has reported 223,987 barrels of oil (bbl) to the Railroad Commission of Texas between September 2014 and August 2026, from 2 wellbores.
- How much is CLYBURN UNIT worth?
- The remaining production from CLYBURN UNIT is estimated to be worth about $1.2M in total as of 26 August 2026, within a range of $931K to $1.5M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in CLYBURN UNIT is a fraction of it. The estimate fits an Arps decline curve to the production CLYBURN UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for CLYBURN UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does CLYBURN UNIT generate in a year?
- CLYBURN UNIT is forecast to net about $558K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in CLYBURN UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Murphy Expl. & Prod. Co. - USA |
|---|---|
| Field | Eagleville (Eagle Ford-1) |
| County | Atascosa County, Texas |
| RRC district | 01 |
| Lease number | 18102 |
| Wellbores | 2 |
| Reported production | 223,987 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.2M |
Where CLYBURN 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.