LEASES · O-1-7139 · OIL · DISTRICT 01
Johnson, Mayne Gunn et AL
No volume since Nov 2023Seguro Well Service, Inc. · Gonzales County · Dilworth South (Buda) field
Johnson, Mayne Gunn ET AL is an RRC oil lease (O-1-7139) in Gonzales County operated by Seguro Well Service, Inc., with one well completed on it.
It has reported 6.93K barrels of oil since January 1993, last reporting volume in November 2023 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in November 2023.
6 operators have filed production on it, most recently Seguro Well Service, Inc. since July 2011.
- 6.93K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 717
- peak month, bbl (Sep 2016)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME NOV 2023 · 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
Who reported it
Each run of months one operator filed the production report, oldest first.
- Alexander Land & Dev. Co., Inc.Jan 1993 → Dec 1995 · 36 mo
- Rathburn Land & Devel, Inc.Jan 1996 → Aug 1997 · 20 mo
- Precise Development, Inc.Sep 1997 → May 1998 · 9 mo
- Caddo Energy Co., Inc.Jun 1998 → Apr 2007 · 107 mo
- TDC Engineering, Inc.May 2007 → Jun 2011 · 50 mo
- Seguro Well Service, Inc.Jul 2011 → Jul 2026 · 181 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-1-7139, documented in the API reference.