42-173-32199
DirectionalBLALOCK A
GLASSCOCK County · District 8 · THOMPSON J. CLEO · DEWEY LAKE (STRAWN)
Permits
3
Max Depth
11,500 ft
First Permit
1992-03-04
Latest Activity
1992-03-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1992-05-15
Shut-In
—
Plugged
2025-03-26
EWA / Production operator mismatch
Scheduling: THOMPSON J. CLEO ≠ Production: COG OPERATING LLC (reported 2022-04)
Resolved via: scheduling → THOMPSON J. CLEO
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 2,542 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CLEARFORK (Clear Fork) | 6,090 ft | -3,548 ft |
| UPPER SPRABERRY (Spraberry) | 6,688 ft | -4,146 ft |
| WOLFCAMP | 8,153 ft | -5,611 ft |
| STRAWN | 9,942 ft | -7,400 ft |
| DEVONIAN | 10,670 ft | -8,128 ft |
| FUSSELMAN | 10,990 ft | -8,448 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 (2)
| Interval | Type |
|---|---|
| 8,452–8,492 ft | Perforated |
| 9,986–10,029 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 290 ft | 360 sx |
| 9.625" | 3,680 ft | 1,300 sx |
| 7" | 8,837 ft | 880 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 more filings
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
- 2
- Max Depth
- 11,500 ft
- Drill Type
- Directional
- County
- GLASSCOCK
- District
- 8
- Operator
- THOMPSON J. CLEO
- Completed
- 1992-05-15
Operator
- Name
- THOMPSON, J. CLEO
- Location
- DALLAS
- P-5 Status
- Inactive (filed 2024-01-30)
- Cum Oil (all leases)
- 34,884,610 bbl
- Cum Gas (all leases)
- 184,572,150 mcf
- Total Permits
- 1,739