42-173-31045
PRODUCINGWALTON -A-
GLASSCOCK County · District 8 · OXYROCK OPERATING LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,100 ft
First Permit
1980-02-13
Latest Activity
1980-02-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
1980-07-25
Shut-In
—
Plugged
—
P-5 Org Status: Active
!
EWA / Permit operator mismatch
Scheduling: OXYROCK OPERATING LLC ≠ Permit: PARKER & PARSLEY, INC.
Resolved via: production → OXYROCK OPERATING, LLC
Production Summary
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-03
Operator History
Chain of Custody
PARKER & PARSLEY DEVELOPMENT CO. 1993-1995→ PARKER & PARSLEY DEVELOPMENT L.P 1995-1997→ PIONEER NATURAL RES. USA, INC. 1997-1999→ OGA OPERATING L.L.C. 1999-2000→ PARKER & PARSLEY OPERATING LLC 2000-2000→ PARKER & PARSLEY ACQ. GROUP LLC 2000-2002→ MOMENTUM ENERGY, LLC 2002-2003→ MOMENTUM ENERGY CORPORATION 2003-2008→ PARSLEY ENERGY OPERATIONS, LLC 2008-2020→ CROWNQUEST OPERATING, LLC 2020-2024→ OXYROCK OPERATING, LLC 2024-2025
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Permit Applications (1)
#72550 A PARKER & PARSLEY, INC.
received 1980-02-13
Well Details
- Well Number
- 1
- Max Depth
- 9,100 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- OXYROCK OPERATING LLC
- Completed
- 1980-07-25
Operator
- Name
- OXYROCK OPER, LLC
- Location
- HOUSTON
- P-5 Status
- Y (filed 2026-03-04)
- Cum Oil (all leases)
- 49,692,391 bbl
- Cum Gas (all leases)
- 63,332 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 319