LEASES · G-4-195041 · GAS · DISTRICT 04
State-Marshall
ReportingOverton Park Oil & Gas LP · Brooks County · Kelsey (Frio Consol.) field
State-Marshall is an RRC gas lease (G-4-195041) in Brooks County operated by Overton Park Oil & Gas LP, with one well completed on it.
It has reported 1.01M mcf of gas since March 2003, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 6.04K mcf of gas.
2 operators have filed production on it, most recently Overton Park Oil & Gas LP since October 2018.
- 1.01M
- mcf gas, all reported
- 0
- bbl condensate and oil
- 6.04K
- mcf gas, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST MAR 2003 · LAST VOLUME MAR 2026 · 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 6,038 · prior 12 5,398(+12%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Mobil CorporationMar 2003 → Sep 2018 · 187 mo
- Overton Park Oil & Gas LPOct 2018 → Jul 2026 · 94 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-4-195041, documented in the API reference.