E.D. BOOKS 13
E.D. BOOKS 13 is a Texas oil lease in Glasscock County, Railroad Commission district 08, operated by Mariner Energy, Inc. It has 10 wellbores on file with the Commission. Reported production runs from October 2009 to August 2026, totalling 241,723 barrels. The lease is currently producing. Fitting a decline curve to that history and pricing the remaining production at today's forward curve values a standard royalty share at about $28K, with roughly $5K expected over the next twelve months.
| Operator | Mariner Energy, Inc. |
|---|---|
| Field | Spraberry (Trend Area) |
| County | Glasscock County, Texas |
| RRC district | 08 |
| Lease number | 39641 |
| Wellbores | 10 |
| Reported production | 241,723 bbl |
| First reported | October 2009 |
| Last reported | August 2026 |
| Estimated royalty value | $28K |
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.