LEASES · G-5-258121 · GAS · DISTRICT 05
Fossil Donelson Gas Unit #1
No volume since Nov 2023Contrast Energy, LLC · Leon County · Hilltop Resort (Bossier) field
Fossil Donelson Gas Unit #1 is an RRC gas lease (G-5-258121) in Leon County operated by Contrast Energy, LLC, with one well completed on it.
It has reported 7.17M mcf of gas since June 2010, 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.
4 operators have filed production on it, most recently Contrast Energy, LLC since September 2020.
- 7.17M
- 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 JUN 2010 · LAST VOLUME NOV 2023 · 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.
- Gastar Exploration Texas, LPJun 2010 → Sep 2013 · 40 mo
- Fossil Operating, Inc.Oct 2013 → Sep 2016 · 36 mo
- Rivershore Operating LLCOct 2016 → Aug 2020 · 47 mo
- Contrast Energy, LLCSep 2020 → Jul 2026 · 71 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-5-258121, documented in the API reference.