BYRUM 27
BYRUM 27 is a Texas gas lease in Roberts County, Railroad Commission district 10, operated by Cimarex Energy Co. Of Colorado. It has 1 wellbore on file with the Commission. Reported production runs from September 2008 to August 2026, totalling 184,478 thousand cubic feet. The lease is intermittent. 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 $3K, with roughly $433 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 9 thousand cubic feet a month. Its strongest month on the record we hold was May 2016, at 1,341 thousand cubic feet. In our own backtest, leases producing at this rate are forecast to within about 100% 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 BYRUM 27
- Who operates BYRUM 27?
- BYRUM 27 is operated by Cimarex Energy Co. Of Colorado, Railroad Commission of Texas operator number 153429.
- Where is BYRUM 27?
- BYRUM 27 is a Texas gas lease in Roberts County, Texas, in Railroad Commission district 10. Its Railroad Commission lease number is 244612.
- Is BYRUM 27 still producing?
- BYRUM 27 is intermittent. The most recent month of production reported to the Railroad Commission of Texas for BYRUM 27 is August 2026.
- How much has BYRUM 27 produced?
- BYRUM 27 has reported 184,478 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between September 2008 and August 2026, from 1 wellbore.
- How much is BYRUM 27 worth?
- The remaining production from BYRUM 27 is estimated to be worth about $3K in total as of 26 August 2026, within a range of $0 to $7K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in BYRUM 27 is a fraction of it. The estimate fits an Arps decline curve to the production BYRUM 27 has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for BYRUM 27 is an estimate of value, not an offer and not an appraisal.
- How much income does BYRUM 27 generate in a year?
- BYRUM 27 is forecast to net about $433 across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in BYRUM 27 receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Cimarex Energy Co. Of Colorado |
|---|---|
| Field | Red Deer Creek (Granite Wash) |
| County | Roberts County, Texas |
| RRC district | 10 |
| Lease number | 244612 |
| Wellbores | 1 |
| Reported production | 184,478 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $3K |
Where BYRUM 27 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.