LEASES · O-3-19785 · OIL · DISTRICT 03
Schueler, E. Unit
Trivista Operating LLC · Lee County · Serbin (Taylor Sand) field
Schueler, E. Unit is an RRC oil lease (O-3-19785) in Lee County operated by Trivista Operating LLC, with one well completed on it.
It has reported 21.2K barrels of oil and 36.1K mcf of gas since January 1993, last reporting volume in February 2026 (statewide data runs through April 2026).
It reported 243 barrels of oil in the 12 months through April 2026, down 59% on the year before; the lease peaked at 161 barrels in October 1999.
2 operators have filed production on it, most recently Trivista Operating LLC since October 2013.
- 21.2K
- bbl oil, all reported
- 36.1K
- mcf gas incl. casinghead
- 243
- bbl oil, 12 months through Apr 2026
- -59%
- vs the 12 before
- 1
- wells completed on it
- 161
- peak month, bbl (Oct 1999)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 2026 · 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.
12 months through Apr 2026 243 · prior 12 588(-59%)
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.
12 months through Apr 2026 0 · prior 12 0
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Texas Vanguard Oil CompanyJan 1993 → Sep 2013 · 249 mo
- Trivista Operating LLCOct 2013 → Jul 2026 · 154 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-3-19785, documented in the API reference.