COOK E20N
COOK E20N is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Laredo Petroleum, Inc. It has 1 wellbore on file with the Commission. Reported production runs from May 2020 to August 2026, totalling 329,807 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 $7.2M, with roughly $1.7M 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 2,224 barrels a month. Its strongest month on the record we hold was November 2020, at 13,895 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 COOK E20N
- Who operates COOK E20N?
- COOK E20N is operated by Laredo Petroleum, Inc., Railroad Commission of Texas operator number 486610.
- Where is COOK E20N?
- COOK E20N is a Texas oil lease in Glasscock County, Texas, in Railroad Commission district 08. Its Railroad Commission lease number is 54360.
- Is COOK E20N still producing?
- COOK E20N is currently producing. The most recent month of production reported to the Railroad Commission of Texas for COOK E20N is August 2026.
- How much has COOK E20N produced?
- COOK E20N has reported 329,807 barrels of oil (bbl) to the Railroad Commission of Texas between May 2020 and August 2026, from 1 wellbore.
- How much is COOK E20N worth?
- The remaining production from COOK E20N is estimated to be worth about $7.2M in total as of 27 August 2026, within a range of $6.0M to $8.4M. That figure is the whole lease, undivided — not any one owner's share. A royalty interest in COOK E20N is a fraction of it. The estimate fits an Arps decline curve to the production COOK E20N has already reported, prices the remaining production at the current forward strip, and discounts it at 12% a year. The figure shown for COOK E20N is an estimate of value, not an offer and not an appraisal.
- How much income does COOK E20N generate in a year?
- COOK E20N is forecast to net about $1.7M across the whole undivided lease over the twelve months following 27 August 2026, before income tax. A royalty owner in COOK E20N receives a fraction of that, set by the decimal interest printed on their check stub.
Lease record
| Operator | Laredo Petroleum, Inc. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 54360 |
| Wellbores | 1 |
| Reported production | 329,807 bbl |
| First reported | |
| Last reported | |
| Estimated royalty value | $7.2M |
Where COOK E20N 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.