42-505-31719
Final CompletionWHITTIER L. ESTATE
ZAPATA County · District 4 · ENRON OIL & GAS COMPANY · ROLETA (8150)
Permits
3
Max Depth
9,500 ft
First Permit
1983-09-23
Latest Activity
1990-03-28
Lifespan
7 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1983-12-09
Shut-In
—
Plugged
—
!
EWA / Production operator mismatch
Scheduling: ENRON OIL & GAS COMPANY ≠ Production: HILCORP ENERGY COMPANY (reported 2025-12)
Resolved via: production → HILCORP ENERGY COMPANY
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 (3)
Permit Applications (3)
#371389 A ENRON OIL & GAS COMPANY
received 1990-04-04
#371389 A ENRON OIL & GAS COMPANY
received 1990-03-26
#214121 A HNG OIL COMPANY
received 1983-09-19
Well Details
- Well Number
- 1
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- ZAPATA
- District
- 4
- Operator
- ENRON OIL & GAS COMPANY
- Completed
- 1983-12-09
Operator
- Name
- HNG FOSSIL FUELS CO
- Location
- HOUSTON
- P-5 Status
- Y (filed 1999-09-03)
- Cum Oil (all leases)
- 5,395,940 bbl
- Cum Gas (all leases)
- 955,974,994 mcf
- Total Permits
- 2,825