LEASES · G-3-225534 · GAS · DISTRICT 03
McWilliams Gas Unit
No volume since Feb 2013Atlas Operating LLC · Matagorda County · Bay City, East (10,000 B) field
Mcwilliams Gas Unit is an RRC gas lease (G-3-225534) in Matagorda County operated by Atlas Operating LLC, with one well completed on it.
It has reported 1.18M mcf of gas since December 2006, last reporting volume in February 2013 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2013.
4 operators have filed production on it, most recently Atlas Operating LLC since January 2018.
- 1.18M
- 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 2006 · LAST VOLUME FEB 2013 · 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.
- Expro Engineering, Inc.Dec 2006 → Feb 2010 · 39 mo
- Alta Mesa Services, LPMar 2010 → Dec 2015 · 70 mo
- Gaither Petroleum CorporationJan 2016 → Dec 2017 · 24 mo
- Atlas Operating LLCJan 2018 → Jul 2026 · 103 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-3-225534, documented in the API reference.