42-211-30013
Final CompletionJOHNSON
HEMPHILL County · District 10 · DEVON ENERGY PRODUCTION CO L.P. · BUFFALO WALLOW (MORROW)
Permits
2
Max Depth
20,258 ft
First Permit
1996-12-13
Latest Activity
2006-03-24
Lifespan
9 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-08-21
Shut-In
—
Plugged
—
!
EWA / Production operator mismatch
Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: MMGL TXPH, LLC (reported 2025-12)
Resolved via: production → MMGL TXPH, LLC
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
Chain of Custody
MARSH OPERATING COMPANY 1993-1995→ SEAGULL MIDCON INC. 1996-1998→ SEAGULL ENERGY E&P INC. 1998-2000→ OCEAN ENERGY, INC. 2000-2003→ DEVON LOUISIANA CORPORATION 2003-2005→ DEVON ENERGY PRODUCTION CO, L.P. 2006-2016→ TECOLOTE ENERGY OPERATING, LLC 2016-2019→ BLACKBEARD OPERATING, LLC 2020-2023→ MMGL TXPH, LLC 2023-2025
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit History (2)
Permit Applications (2)
#616318 A DEVON ENERGY PRODUCTION CO, L.P.
received 2006-03-23
#456270 A SEAGULL MIDCON INC.
received 1996-12-13
Well Details
- Well Number
- 1027
- Max Depth
- 20,258 ft
- Drill Type
- Vertical
- County
- HEMPHILL
- District
- 10
- Operator
- DEVON ENERGY PRODUCTION CO L.P.
- Completed
- 1997-08-21
Operator
- Location
- OKLAHOMA CI, TY
- P-5 Status
- Y (filed 2025-11-04)
- Cum Oil (all leases)
- 360,504,673 bbl
- Cum Gas (all leases)
- 9,266,199,431 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,224