LEASES · O-10-2890 · OIL · DISTRICT 08
Foster, Mary
ReportingBasa Resources, Inc. · Mitchell County · Iatan, East Howard field
Foster, Mary is an RRC oil lease (O-10-2890) in Mitchell County operated by Basa Resources, Inc., with 495 wells completed on it.
It has reported 12.8M barrels of oil and 2.65M mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 173K barrels of oil, down 6% on the year before; the lease peaked at 67.2K barrels in October 1997.
7 operators have filed production on it, most recently Basa Resources, Inc. since April 2011.
- 12.8M
- bbl oil, all reported
- 2.65M
- mcf gas incl. casinghead
- 173K
- bbl oil, last 12 reported
- -6%
- vs the 12 before
- 495
- wells completed on it
- 67.2K
- peak month, bbl (Oct 1997)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 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 172,882 · prior 12 183,998(-6%)
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.
- Parker & Parsley Development Co.Jan 1993 → Feb 1995 · 26 mo
- Parker & Parsley Development L.PMar 1995 → Aug 1997 · 30 mo
- Pioneer Natural Res. USA, Inc.Sep 1997 → Sep 1999 · 25 mo
- Crownquest Operating, LLCOct 1999 → Jul 2001 · 22 mo
- BC Operating, Inc.Aug 2001 → Oct 2002 · 15 mo
- Crownquest Operating, LLCNov 2002 → Mar 2011 · 101 mo
- Basa Resources, Inc.Apr 2011 → Jul 2026 · 184 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
495
wells completed on the lease
- Producing
- 264
- Injection
- 80
- NO Type on File
- 77
- Plugged
- 48
- Shut IN
- 18
Operates them now
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-10-2890, documented in the API reference.