LEASES · O-4-12092 · OIL · DISTRICT 04
Welder, J.F. Heirs 'A'
Texas Southern Petroleum Corp. · Duval County · Loma Novia, E. (1ST Sand) field
Welder, J.F. Heirs 'A' is an RRC oil lease (O-4-12092) in Duval County operated by Texas Southern Petroleum Corp., with 6 wells completed on it.
It has reported 1.16K barrels of oil and 39 mcf of gas since January 1993, last reporting volume in March 1996 (statewide data runs through April 2026).
No volume was reported in the 12 months through April 2026; the last was in March 1996.
- 1.16K
- bbl oil, all reported
- 39
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Apr 2026
- —
- vs the 12 before
- 6
- wells completed on it
- 109
- peak month, bbl (May 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 1996 · 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 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.
12 months through Apr 2026 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Texas Southern Petroleum Corp.Jan 1993 → Jan 1997 · 49 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
6
wells completed on the lease
- Plugged
- 6
Operates them now
Newest permits
- — #1 A—
- — #2 A—
- — #3 A—
- — #4 A—
- — #4A—
- — #6 A—
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-4-12092, documented in the API reference.