LEASES · O-3-16279 · OIL · DISTRICT 03
Mamie "S"
No volume since Jan 2006Magnolia Oil & Gas Operating LLC · Lee County · Giddings (Austin Chalk-3) field
Mamie "S" is an RRC oil lease (O-3-16279) in Lee County operated by Magnolia Oil & Gas Operating LLC, with one well completed on it.
It has reported 109K barrels of oil and 308K mcf of gas since January 1993, last reporting volume in January 2006 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 2006.
8 operators have filed production on it, most recently Magnolia Oil & Gas Operating LLC since August 2018.
- 109K
- bbl oil, all reported
- 308K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 9.71K
- peak month, bbl (Nov 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 2006 · 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.
- Fenn, Bill Inc.Jan 1993 → May 1993 · 5 mo
- Gemini Exploration CompanyJun 1993 → Apr 1995 · 23 mo
- Union Pacific Austin Chalk Co.May 1995 → Jan 2001 · 69 mo
- Rme Austin Chalk CompanyFeb 2001 → Nov 2002 · 22 mo
- Anadarko Austin Chalk CompanyDec 2002 → Feb 2006 · 39 mo
- Anadarko E&P Company LPMar 2006 → Jul 2007 · 17 mo
- Enervest Operating, L.L.C.Aug 2007 → Jul 2018 · 132 mo
- Magnolia Oil & Gas Operating LLCAug 2018 → Jul 2026 · 96 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-3-16279, documented in the API reference.