LEASES · G-9-161942 · GAS · DISTRICT 7C
Winterbotham Heirs
ReportingApex Operating Partners, LLC · Irion County · Brooks, South (Cisco 5600) field
Winterbotham Heirs is an RRC gas lease (G-9-161942) in Irion County operated by Apex Operating Partners, LLC, with one well completed on it.
It has reported 1.59M mcf of gas since January 1997, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 16.3K mcf of gas.
3 operators have filed production on it, most recently Apex Operating Partners, LLC since July 2024.
- 1.59M
- mcf gas, all reported
- 0
- bbl condensate and oil
- 16.3K
- mcf gas, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · FIRST JAN 1997 · 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 16,259 · prior 12 17,543(-7%)
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.
- Strand Energy, L.C.Jan 1997 → Jan 2017 · 241 mo
- Fossil Petroleum LLCFeb 2017 → Jun 2024 · 89 mo
- Apex Operating Partners, LLCJul 2024 → Jul 2026 · 25 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-9-161942, documented in the API reference.