42-003-47762
Final Completion HorizontalMABEE 240A
ANDREWS County · District 8 · COG OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
10,100 ft
First Permit
2018-03-13
Latest Activity
2018-03-13
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2019-01-13
Shut-In
—
Plugged
—
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
2010-10
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 (10) Elevation 2,915 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,500 ft | +415 ft |
| SEVEN RIVERS | 3,000 ft | -85 ft |
| GRAYBURG | 3,100 ft | -185 ft |
| SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres) | 3,700 ft | -785 ft |
| QUEEN | 4,095 ft | -1,180 ft |
| HOLT | 5,000 ft | -2,085 ft |
| GLORIETA | 5,403 ft | -2,488 ft |
| TUBB | 6,100 ft | -3,185 ft |
| CLEARFORK (Clear Fork) | 6,899 ft | -3,984 ft |
| PERMIAN DETRITAL (Permian (undifferentiated)) | 7,800 ft | -4,885 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 10,002–22,952 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,823 ft | 1,490 sx |
| 9.625" | 9,115 ft | 670 sx |
| 5.5" | 23,130 ft | 3,555 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 3 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.
Well Details
- Well Number
- 4208BH
- Max Depth
- 10,100 ft
- Drill Type
- Horizontal
- County
- ANDREWS
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2019-01-13
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