LEASES · O-1-4989 · OIL · DISTRICT 01
Evelyn
No volume since Jun 2012Aresco Operating LLC · Frio County · Pearsall (Austin Chalk) field
Evelyn is an RRC oil lease (O-1-4989) in Frio County operated by Aresco Operating LLC, with 3 wells completed on it.
It has reported 32.4K barrels of oil and 4.54K mcf of gas since January 1993, last reporting volume in June 2012 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in June 2012.
5 operators have filed production on it, most recently Aresco Operating LLC since June 2011.
- 32.4K
- bbl oil, all reported
- 4.54K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 1.19K
- peak month, bbl (Jan 1994)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JUN 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.
- Petro-Guard Company, Inc.Jan 1993 → Mar 1995 · 27 mo
- Brazos Petroleum, Inc.Apr 1995 → Jun 1995 · 3 mo
- Zorra Oil & GasJul 1995 → Dec 2010 · 186 mo
- Plan B Resources, LLCJan 2011 → May 2011 · 5 mo
- Aresco Operating LLCJun 2011 → Jul 2015 · 50 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-1-4989, documented in the API reference.