LEASES · O-4-13921 · OIL · DISTRICT 04
Welder Heirs
No volume since Jul 2016Sanchez Oil & Gas Corporation · Duval County · Seven Sisters field
Welder Heirs is an RRC oil lease (O-4-13921) in Duval County operated by Sanchez Oil & Gas Corporation, with 2 wells completed on it.
It has reported 1.68K barrels of oil since December 2014, last reporting volume in July 2016 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in July 2016.
- 1.68K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 2
- wells completed on it
- 284
- peak month, bbl (Mar 2015)
PDQ LEASE REPORTS · FIRST DEC 2014 · LAST VOLUME JUL 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 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Sanchez Oil & Gas CorporationDec 2014 → Jul 2026 · 140 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Shut In
- 2
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-4-13921, documented in the API reference.