42-507-30882
EARNEST W. A. -A-
ZAVALA County · District 1 · CITATION OIL & GAS CORP. · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
6,600 ft
First Permit
1977-07-18
Latest Activity
1977-07-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1977-08-01
Shut-In
—
Plugged
2022-03-08
!
EWA / Production operator mismatch
Scheduling: CITATION OIL & GAS CORP. ≠ Production: SQUARE ONE CORPORATION (reported 2008-11)
!
EWA / Permit operator mismatch
Scheduling: CITATION OIL & GAS CORP. ≠ Permit: LADD PETROLEUM CORP.
Resolved via: scheduling → CITATION OIL & GAS CORP.
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 (1)
Permit Applications (1)
#3311 A LADD PETROLEUM CORP.
received 1977-07-18
Well Details
- Well Number
- 30-2
- Max Depth
- 6,600 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- CITATION OIL & GAS CORP.
- Completed
- 1977-08-01
Operator
- Location
- HOUSTON
- P-5 Status
- Y (filed 2026-03-04)
- Cum Oil (all leases)
- 71,700,366 bbl
- Cum Gas (all leases)
- 24,388,302 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 864