42-317-40272
HorizontalMABEE J.E. A NCT-1 X4
MARTIN County · District 8 · COG OPERATING LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,500 ft
First Permit
2015-08-24
Latest Activity
2015-08-24
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2016-05-11
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
2011-03
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 (12) Elevation 2,891 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,223 ft | +1,668 ft |
| RUSTLER | 1,986 ft | +905 ft |
| YATES | 2,966 ft | -75 ft |
| GRAYBURG | 4,335 ft | -1,444 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 4,603 ft | -1,712 ft |
| CLEARFORK (Clear Fork) | 6,832 ft | -3,941 ft |
| SPRABERRY | 8,290 ft | -5,399 ft |
| DEAN | 9,436 ft | -6,545 ft |
| WOLFCAMP | 9,671 ft | -6,780 ft |
| CISCO | — | — |
| PENNSYLVANIAN | — | — |
| QUEEN | — | — |
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 |
|---|---|
| 10,276–17,598 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,972 ft | 1,750 sx |
| 9.625" | 5,982 ft | 1,340 sx |
| 5.5" | 17,826 ft | 1,450 sx |
| 5" | 17,826 ft | 1,450 sx |
Permit History (2)
Applications (2)
Records & Logs
5 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.
Well Details
- Well Number
- 3104H
- Max Depth
- 11,500 ft
- Drill Type
- Horizontal
- County
- MARTIN
- District
- 8
- Operator
- COG OPERATING LLC
- Completed
- 2016-05-11
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
- 4,560