LEASES · G-8-130414 · GAS · DISTRICT 7B
Ulmer, C.M.
No volume since Aug 1999Mosaic Oil LLC · Erath County · Big Sunday Creek (Big Saline) field
Ulmer, C.M. is an RRC gas lease (G-8-130414) in Erath County operated by Mosaic Oil LLC, with one well completed on it.
It has reported 55.3K mcf of gas since January 1993, last reporting volume in August 1999 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in August 1999.
5 operators have filed production on it, most recently Mosaic Oil LLC since May 2020.
- 55.3K
- mcf gas, all reported
- 0
- bbl condensate and oil
- 0
- mcf gas, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME AUG 1999 · STATEWIDE DATA THROUGH APR 2026
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.
- Oryx Energy CompanyJan 1993 → Jan 1993 · 1 mo
- S & J Operating Co.Feb 1993 → Aug 1993 · 7 mo
- Stephens & Johnson Operating Co.Sep 1993 → Sep 2010 · 205 mo
- Westridge Oil & Gas PropertiesOct 2010 → Apr 2020 · 115 mo
- Mosaic Oil LLCMay 2020 → Jul 2026 · 75 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/g-8-130414, documented in the API reference.