LEASES · G-3-190877 · GAS · DISTRICT 03
Keystone Mills
No volume reportedHighmark Energy Operating, LLC · Montgomery County · Wildcat field
Keystone Mills is an RRC gas lease (G-3-190877) in Montgomery County operated by Highmark Energy Operating, LLC, with one well completed on it.
It has filed production reports since December 2001 without reporting any volume.
4 operators have filed production on it, most recently Highmark Energy Operating, LLC since November 2024.
- 0
- 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 DEC 2001 · LAST VOLUME — · STATEWIDE DATA THROUGH APR 2026
Production reports are on file for this lease but none carries a volume.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Mobil CorporationDec 2001 → Aug 2006 · 57 mo
- Wapiti Operating, LLCSep 2006 → Dec 2009 · 40 mo
- Denbury Onshore, LLCJan 2010 → Oct 2024 · 178 mo
- Highmark Energy Operating, LLCNov 2024 → Jul 2026 · 21 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-3-190877, documented in the API reference.