CC 4144 EAST B
CC 4144 EAST B is a Texas oil lease in Upton County, Railroad Commission district 7C, operated by Apache Corporation. It has 2 wellbores on file with the Commission. Reported production runs from October 2017 to August 2026, totalling 448,388 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 $1.6M, with roughly $623K 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 510 barrels a month, about 255 per wellbore. Its strongest month on the record we hold was November 2017, at 36,067 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 CC 4144 EAST B
- Who operates CC 4144 EAST B?
- CC 4144 EAST B is operated by Apache Corporation, Railroad Commission of Texas operator number 027200.
- Where is CC 4144 EAST B?
- CC 4144 EAST B is a Texas oil lease in Upton County, Texas, in Railroad Commission district 7C. Its Railroad Commission lease number is 19701.
- Is CC 4144 EAST B still producing?
- CC 4144 EAST B is currently producing. The most recent month of production reported to the Railroad Commission of Texas for CC 4144 EAST B is August 2026.
- How much has CC 4144 EAST B produced?
- CC 4144 EAST B has reported 448,388 barrels of oil (bbl) to the Railroad Commission of Texas between October 2017 and August 2026, from 2 wellbores.
- How much is CC 4144 EAST B worth?
- The remaining production from CC 4144 EAST B is estimated to be worth about $1.6M in total as of 26 August 2026, within a range of $1.2M to $1.9M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in CC 4144 EAST B is a fraction of it. The estimate fits an Arps decline curve to the production CC 4144 EAST B has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for CC 4144 EAST B is an estimate of value, not an offer and not an appraisal.
- How much income does CC 4144 EAST B generate in a year?
- CC 4144 EAST B is forecast to net about $623K across the whole undivided lease over the twelve months following 26 August 2026, before income tax. A royalty owner in CC 4144 EAST B receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Apache Corporation |
|---|---|
| Field | Spraberry (Trend Area) R 40 Exc |
| County | Upton County, Texas |
| RRC district | 7C |
| Lease number | 19701 |
| Wellbores | 2 |
| Reported production | 448,388 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $1.6M |
Where CC 4144 EAST B 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.