LEASES · O-1-12814 · OIL · DISTRICT 01
Fred H. Chandler Unit
No volume since Jan 2012Marathon Oil Company · Wilson County · Pawelek (Austin Chalk) field
Fred H. Chandler Unit is an RRC oil lease (O-1-12814) in Wilson County operated by Marathon Oil Company, with 3 wells completed on it.
It has reported 91.2K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in January 2012 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 2012.
4 operators have filed production on it, most recently Marathon Oil Company since April 2011.
- 91.2K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 2.64K
- peak month, bbl (Jan 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 2012 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
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.
- Tiza, Inc.Jan 1993 → Jan 1993 · 1 mo
- Tiza Operating CompanyFeb 1993 → Nov 1995 · 34 mo
- Dewbre Petroleum CorporationDec 1995 → Mar 2011 · 184 mo
- Marathon Oil CompanyApr 2011 → Jun 2015 · 51 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Plugged
- 3
Operates them now
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/o-1-12814, documented in the API reference.