42-003-44535
PRODUCINGBARBARA
ANDREWS County · District 8 · COG OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
12,000 ft
First Permit
2012-06-21
Latest Activity
2012-06-21
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-06-12
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2013-02
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (14) Elevation 3,101 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SEVEN RIVERS | 3,000 ft | +101 ft |
| YATES | 3,200 ft | -99 ft |
| QUEEN | 4,475 ft | -1,374 ft |
| GRAYBURG | 5,000 ft | -1,899 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 5,340 ft | -2,239 ft |
| HOLT | 5,500 ft | -2,399 ft |
| GLORIETA | 6,000 ft | -2,899 ft |
| TUBB | 6,300 ft | -3,199 ft |
| CLEARFORK (Clear Fork) | 7,165 ft | -4,064 ft |
| PERMIAN DETRITAL (Permian (undifferentiated)) | 7,900 ft | -4,799 ft |
| SPRABERRY | 8,475 ft | -5,374 ft |
| DEAN | 9,450 ft | -6,349 ft |
| WOLFCAMP | 9,665 ft | -6,564 ft |
| ATOKA | 10,980 ft | -7,879 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 |
|---|---|
| 8,450–10,942 ft | Perforated |
| 9,772–11,150 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 12.25" | 1,872 ft | 850 sx |
| 9.625" | 1,872 ft | 850 sx |
| 7.875" | 11,285 ft | 1,265 sx |
| 5.5" | 11,285 ft | 1,265 sx |
Permit History (2)
Applications (2)
Records & Logs
3 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
- 1902
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2014-06-12
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
- 4,542