42-173-32189
Final CompletionBLALOCK
GLASSCOCK County · District 8 · ATLAS OPERATING LLC · BLALOCK (WOLFCAMP)
Permits
1
Max Depth
11,500 ft
First Permit
1991-11-18
Latest Activity
1991-11-18
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-01-17
Shut-In
—
Plugged
2016-12-27
EWA / Production operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Production: THOMPSON, J. CLEO (reported 1999-08)
EWA / Permit operator mismatch
Scheduling: ATLAS OPERATING LLC ≠ Permit: THOMPSON, J. CLEO
Resolved via: scheduling → ATLAS 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
2017-01
Operator History
originally filed by THOMPSON, J. CLEO — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (6) Elevation 2,577 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SAN ANDRES | 3,570 ft | -993 ft |
| UPPER SPRABERRY (Spraberry) | 6,664 ft | -4,087 ft |
| WOLFCAMP | 8,145 ft | -5,568 ft |
| STRAWN | 9,994 ft | -7,417 ft |
| WOODFORD | 10,670 ft | -8,093 ft |
| FUSSELMAN | 11,034 ft | -8,457 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 |
|---|---|
| 8,391–8,458 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 320 ft | 320 sx |
| 9.625" | 3,679 ft | 1,200 sx |
| 4.5" | 8,862 ft | 579 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 1
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- ATLAS OPERATING LLC
- Completed
- 1992-01-17
Operator
- Name
- ATLAS OPER LLC
- Location
- HOUSTON
- P-5 Status
- H (filed 2026-03-09)
- Cum Oil (all leases)
- 7,184,429 bbl
- Cum Gas (all leases)
- 10,995,911 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 78