LEASES · O-13-27668 · OIL · DISTRICT 09
Thompson-Sawyer Library
No volume since Sep 2016Rio Petroleum, Inc. · Hardeman County · Bligh (Chappel) field
Thompson-Sawyer Library is an RRC oil lease (O-13-27668) in Hardeman County operated by Rio Petroleum, Inc., with one well completed on it.
It has reported 72.5K barrels of oil and 6.2K mcf of gas since January 1993, last reporting volume in September 2016 (statewide data runs through April 2026).
The last 12 reported months total 628 barrels of oil, down 36% on the year before; the lease peaked at 784 barrels in August 1996.
2 operators have filed production on it, most recently Rio Petroleum, Inc. since January 2001.
- 72.5K
- bbl oil, all reported
- 6.2K
- mcf gas incl. casinghead
- 628
- bbl oil, last 12 reported
- -36%
- vs the 12 before
- 1
- wells completed on it
- 784
- peak month, bbl (Aug 1996)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2016 · 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 628 · prior 12 983(-36%)
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.
- Trio Operating Company, Inc.Jan 1993 → Dec 2000 · 96 mo
- Rio Petroleum, Inc.Jan 2001 → Apr 2017 · 196 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/o-13-27668, documented in the API reference.