LEASES · O-14-3652 · OIL · DISTRICT 10
Southland -B-
No volume since Sep 2013Large Operating LLC · Adobe Walls (Penn Lime Upper) field
Southland -B- is an RRC oil lease (O-14-3652) in the Adobe Walls (Penn Lime Upper) field operated by Large Operating LLC, with one well completed on it.
It has reported 14K barrels of oil and 64 mcf of gas since January 1993, last reporting volume in September 2013 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in September 2013.
5 operators have filed production on it, most recently Large Operating LLC since January 2019.
- 14K
- bbl oil, all reported
- 64
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 226
- peak month, bbl (Dec 1998)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2013 · 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 0 · prior 12 0
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
Who reported it
Each run of months one operator filed the production report, oldest first.
- OXY USA Inc.Jan 1993 → Jan 1993 · 1 mo
- Hugoton Energy CorporationFeb 1993 → Mar 1998 · 62 mo
- Chesapeake Operating, Inc.Apr 1998 → Aug 1999 · 17 mo
- WO Operating CompanySep 1999 → Dec 2018 · 232 mo
- Large Operating LLCJan 2019 → Jul 2026 · 91 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-14-3652, documented in the API reference.