LITTLE BIG CHIEF UNIT
LITTLE BIG CHIEF UNIT is a Texas oil lease in Reeves County, Railroad Commission district 08, operated by Cog Operating LLC. It has 2 wellbores on file with the Commission. Reported production runs from August 2015 to August 2026, totalling 688,859 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 $7.1M, with roughly $1.9M 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 2,668 barrels a month, about 1,334 per wellbore. Its strongest month on the record we hold was January 2020, at 20,228 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 LITTLE BIG CHIEF UNIT
- Who operates LITTLE BIG CHIEF UNIT?
- LITTLE BIG CHIEF UNIT is operated by Cog Operating LLC, Railroad Commission of Texas operator number 166150.
- Where is LITTLE BIG CHIEF UNIT?
- LITTLE BIG CHIEF UNIT is a Texas oil lease in Reeves County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 47167.
- Is LITTLE BIG CHIEF UNIT still producing?
- LITTLE BIG CHIEF UNIT is currently producing. The most recent month of production reported to the Railroad Commission of Texas for LITTLE BIG CHIEF UNIT is August 2026.
- How much has LITTLE BIG CHIEF UNIT produced?
- LITTLE BIG CHIEF UNIT has reported 688,859 barrels of oil (bbl) to the Railroad Commission of Texas between August 2015 and August 2026, from 2 wellbores.
- How much is LITTLE BIG CHIEF UNIT worth?
- The remaining production from LITTLE BIG CHIEF UNIT is estimated to be worth about $7.1M in total as of 27 August 2026, within a range of $5.9M to $8.3M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in LITTLE BIG CHIEF UNIT is a fraction of it. The estimate fits an Arps decline curve to the production LITTLE BIG CHIEF UNIT has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for LITTLE BIG CHIEF UNIT is an estimate of value, not an offer and not an appraisal.
- How much income does LITTLE BIG CHIEF UNIT generate in a year?
- LITTLE BIG CHIEF UNIT is forecast to net about $1.9M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in LITTLE BIG CHIEF UNIT receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Cog Operating LLC |
|---|---|
| Field | Hoefs T-K (Wolfcamp) |
| County | Reeves County, Texas |
| RRC district | 08 |
| Lease number | 47167 |
| Wellbores | 2 |
| Reported production | 688,859 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.1M |
Where LITTLE BIG CHIEF 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.