42-505-33483
Final CompletionGUERRA AVELINA
ZAPATA County · District 4 · XTO ENERGY INC. · LOPENO (CONSOLIDATED)
Permits
4
Max Depth
12,500 ft
First Permit
1996-09-20
Latest Activity
1997-08-07
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-09-18
Shut-In
—
Plugged
—
!
EWA / Production operator mismatch
Scheduling: XTO ENERGY INC. ≠ Production: VANTAGE OPERATING II, LLC (reported 2025-12)
!
EWA / Permit operator mismatch
Scheduling: XTO ENERGY INC. ≠ Permit: PARKER & PARSLEY DEVELOPMENT L.P
Resolved via: production → VANTAGE OPERATING II, LLC
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1997-02
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)
#465942 A PIONEER NATURAL RES. USA, INC.
received 1997-10-08
#465942 A PARKER & PARSLEY DEVELOPMENT L.P
received 1997-08-07
#452960 A PARKER & PARSLEY DEVELOPMENT L.P
received 1996-12-31
#452960 A PARKER & PARSLEY DEVELOPMENT L.P
received 1996-09-20
Well Details
- Well Number
- 4AC
- Max Depth
- 12,500 ft
- Drill Type
- Vertical
- County
- ZAPATA
- District
- 4
- Operator
- XTO ENERGY INC.
- Completed
- 1997-09-18
Operator
- Name
- XTO ENGY INC
- Location
- SPRING
- P-5 Status
- Y (filed 2026-02-04)
- Cum Oil (all leases)
- 755,132,920 bbl
- Cum Gas (all leases)
- 11,012,998,973 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 16,136