COFFMAN-CARRAWAY UNIT
COFFMAN-CARRAWAY UNIT is a Texas gas lease in Grayson County, Railroad Commission district 09, operated by M-B Operating Co., Inc. It has 1 wellbore on file with the Commission. Reported production runs from January 1993 to August 2026, totalling 844,298 thousand cubic feet. 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 $216K, with roughly $34K 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 1,427 thousand cubic feet a month. Its strongest month on the record we hold was July 2017, at 4,012 thousand cubic feet. 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 COFFMAN-CARRAWAY UNIT
- Who operates COFFMAN-CARRAWAY UNIT?
- COFFMAN-CARRAWAY UNIT is operated by M-B Operating Co., Inc., Railroad Commission of Texas operator number 517790.
- Where is COFFMAN-CARRAWAY UNIT?
- COFFMAN-CARRAWAY UNIT is a Texas gas lease in Grayson County, Texas, in Railroad Commission district 09. Its Railroad Commission lease number is 076427.
- Is COFFMAN-CARRAWAY UNIT still producing?
- COFFMAN-CARRAWAY UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for COFFMAN-CARRAWAY UNIT is August 2026.
- How much has COFFMAN-CARRAWAY UNIT produced?
- COFFMAN-CARRAWAY UNIT has reported 844,298 thousand cubic feet of gas (Mcf) to the Railroad Commission of Texas between January 1993 and August 2026, from 1 wellbore.
- How much is COFFMAN-CARRAWAY UNIT worth?
- The remaining production from COFFMAN-CARRAWAY UNIT is estimated to be worth about $216K in total as of 26 August 2026, within a range of $179K to $253K. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in COFFMAN-CARRAWAY UNIT is a fraction of it. The estimate fits an Arps decline curve to the production COFFMAN-CARRAWAY UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for COFFMAN-CARRAWAY UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does COFFMAN-CARRAWAY UNIT generate in a year?
- COFFMAN-CARRAWAY UNIT is forecast to net about $34K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in COFFMAN-CARRAWAY UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | M-B Operating Co., Inc. |
|---|---|
| Field | Sherman (9400) |
| County | Grayson County, Texas |
| RRC district | 09 |
| Lease number | 076427 |
| Wellbores | 1 |
| Reported production | 844,298 mcf |
| First reported | |
| Last reported | |
| Estimated royalty value | $216K |
Where COFFMAN-CARRAWAY 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.