LEASES · O-3-23143 · OIL · DISTRICT 03
Blasig A
ReportingTrivista Operating LLC · Lee County and Bastrop · Serbin (Taylor Sand) field
Blasig A is an RRC oil lease (O-3-23143) in Lee County operated by Trivista Operating LLC, with 3 wells completed on it.
It has reported 16.9K barrels of oil and 424K mcf of gas since December 1996, last reporting volume in February 2026 (statewide data runs through April 2026).
The last 12 reported months total 211 barrels of oil; the lease peaked at 313 barrels in December 1999.
3 operators have filed production on it, most recently Trivista Operating LLC since October 2013.
- 16.9K
- bbl oil, all reported
- 424K
- mcf gas incl. casinghead
- 211
- bbl oil, last 12 reported
- —
- vs the 12 before
- 3
- wells completed on it
- 313
- peak month, bbl (Dec 1999)
PDQ LEASE REPORTS · FIRST DEC 1996 · 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.
Last 12 months 211 · prior 12 40(+428%)
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 2,342 · prior 12 2,741(-15%)
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.
- Stanton Mineral Development IncDec 1996 → Nov 2000 · 48 mo
- Texas Vanguard Oil CompanyDec 2000 → Sep 2013 · 154 mo
- Trivista Operating LLCOct 2013 → Jul 2026 · 154 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Shut IN
- 1
- Producing
- 1
- NO Type on File
- 1
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-3-23143, documented in the API reference.