42-173-31783
Final Completion7613 JV-P CALVERLEY -26-
GLASSCOCK County · District 8 · PARSLEY ENERGY OPERATIONS LLC · BLALOCK LAKE SE (WOLFCAMP)
Permits
1
Max Depth
8,300 ft
First Permit
1985-01-14
Latest Activity
1985-01-14
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-02-14
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: PARSLEY ENERGY OPERATIONS LLC ≠ Production: CRESCENT ENERGY OPERATING, LLC (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: PARSLEY ENERGY OPERATIONS LLC ≠ Permit: BTA OIL PRODUCERS
Resolved via: production → CRESCENT ENERGY OPERATING, LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
2026-07
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.
Formation Tops (6) Elevation 2,670 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 3,030 ft | -360 ft |
| CLEARFORK (Clear Fork) | 5,047 ft | -2,377 ft |
| U. SPRABERRY | 6,215 ft | -3,545 ft |
| L. SPRABERRY | 6,848 ft | -4,178 ft |
| WOLFCAMP SHALE (Wolfcamp) | 7,698 ft | -5,028 ft |
| WOLFCAMP REEF (Wolfcamp) | 7,969 ft | -5,299 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 8,052–8,075 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 407 ft | 450 sx |
| 8.625" | 3,015 ft | 1,000 sx |
| 5.5" | 8,166 ft | 1,100 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 11
- Max Depth
- 8,300 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- PARSLEY ENERGY OPERATIONS LLC
- Completed
- 1985-02-14
Operator
- Location
- IRVING
- P-5 Status
- Inactive (filed 2022-07-21)
- Cum Oil (all leases)
- 186,896,181 bbl
- Cum Gas (all leases)
- 9,947,369 mcf
- Total Permits
- 2,477