42-495-33550
Final CompletionBULLET 27-11
WINKLER County · District 8 · COG OPERATING LLC · MCGILLICUTTY (BRUSHY CANYON)
Permits
1
Max Depth
9,000 ft
First Permit
2014-02-20
Latest Activity
2014-02-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2014-07-18
Shut-In
—
Plugged
2024-08-05
EWA / Permit operator mismatch
Scheduling: COG OPERATING LLC ≠ Permit: SILVER HILL ENERGY PARTNERS, LLC
Resolved via: scheduling → COG 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
2014-07
Last Production
2024-08
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 (13) Elevation 2,867 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BELL CANYON | 5,036 ft | -2,169 ft |
| CHERRY CANYON | 6,246 ft | -3,379 ft |
| BRUSHY CANYON | 7,350 ft | -4,483 ft |
| CLEARFORK (Clear Fork) | — | — |
| COLBY-QUEEN | — | — |
| DELAWARE | — | — |
| GLORIETA | — | — |
| HOLT | — | — |
| QUEEN-SEVEN RIVERS (Queen) | — | — |
| RUSTLER - POSSIBLE FLOW; POSSIBL (Rustler) | — | — |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
| YATES | — | — |
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 |
|---|---|
| 8,072–8,475 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,159 ft | 1,275 sx |
| 8.625" | 4,995 ft | 1,115 sx |
| 5.5" | 8,805 ft | 690 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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 9,000 ft
- Drill Type
- Vertical
- County
- WINKLER
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2014-07-18
Operator
- Name
- COG OPER LLC
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-06-02)
- Cum Oil (all leases)
- 645,285,792 bbl
- Cum Gas (all leases)
- 305,183,488 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 4,538