LEASES · O-10-2453 · OIL · DISTRICT 08
Cowden, E. F. -a- - -B-
ReportingAghorn Operating, Inc. · Ector County · Harper field
Cowden, E. F. -A- - -B- is an RRC oil lease (O-10-2453) in Ector County operated by Aghorn Operating, Inc., with 17 wells completed on it.
It has reported 103K barrels of oil and 36.4K mcf of gas since January 1993, last reporting volume in February 2026 (statewide data runs through April 2026).
The last 12 reported months total 673 barrels of oil, down 33% on the year before; the lease peaked at 720 barrels in November 1996.
5 operators have filed production on it, most recently Aghorn Operating, Inc. since August 2019.
- 103K
- bbl oil, all reported
- 36.4K
- mcf gas incl. casinghead
- 673
- bbl oil, last 12 reported
- -33%
- vs the 12 before
- 17
- wells completed on it
- 720
- peak month, bbl (Nov 1996)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 2026 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 673 · prior 12 1,005(-33%)
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- R. K. G. Engineering, Inc.Jan 1993 → Dec 1996 · 48 mo
- R.K.G. Operations, Inc.Jan 1997 → Jun 2004 · 90 mo
- R. K. G. Engineering, Inc.Jul 2004 → Dec 2015 · 138 mo
- Olsen Energy Inc.Jan 2016 → Jul 2019 · 43 mo
- Aghorn Operating, Inc.Aug 2019 → Jul 2026 · 84 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
17
wells completed on the lease
- Plugged
- 9
- NO Type on File
- 7
- Producing
- 1
Operates them now
Newest permits
- 13531149 #5Oct 17, 1990
- — #1—
- — #12—
- — #14—
- — #15—
- — #16—
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-10-2453, documented in the API reference.