42-163-32027
HorizontalDAVIS RUTH DAKIN -A-
FRIO County · District 1 · DREXEL OPERATING COMPANY · PEARSALL (AUSTIN CHALK)
Permits
4
Max Depth
8,600 ft
First Permit
1981-07-28
Latest Activity
1990-09-04
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-08-11
Shut-In
—
Plugged
1985-10-03
!
EWA / Production operator mismatch
Scheduling: DREXEL OPERATING COMPANY ≠ Production: BLOCK "T" PETROLEUM, INC. (reported 2025-12)
!
EWA / Permit operator mismatch
Scheduling: DREXEL OPERATING COMPANY ≠ Permit: SANCHEZ-O'BRIEN / TEXACO INC.
Resolved via: production → BLOCK "T" PETROLEUM, INC.
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (4)
Permit Applications (4)
#377511 A SANCHEZ-O'BRIEN / TEXACO INC.
received 1991-01-22
#377511 A SANCHEZ-O'BRIEN / TEXACO INC.
received 1990-09-11
#377511 A SANCHEZ-O'BRIEN / TEXACO INC.
received 1990-09-04
#127443 A WARNCKE, GLENNWOOD
received 1981-07-28
Well Details
- Well Number
- 1A
- Max Depth
- 8,600 ft
- Drill Type
- Horizontal
- County
- FRIO
- District
- 1
- Operator
- DREXEL OPERATING COMPANY
- Completed
- 1981-08-11
Operator
- Name
- DREXEL OPER CO
- Location
- HOUSTON
- P-5 Status
- Y (filed 1987-07-15)
- Total Permits
- 16