42-389-35173
Final Completion HorizontalGREYBULL 55-4-11
REEVES County · District 8 · ANADARKO E&P ONSHORE LLC · PHANTOM (WOLFCAMP)
Permits
1
Max Depth
13,000 ft
First Permit
2016-03-09
Latest Activity
2016-03-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2016-11-02
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
2016-11
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 2,823 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PERMIAN (Permian (undifferentiated)) | 1,439 ft | +1,384 ft |
| CASTILLE (Castile) | 2,561 ft | +262 ft |
| DELAWARE | 4,055 ft | -1,232 ft |
| DELAWARE CONSOLIDATED GAS (Delaware) | 4,055 ft | -1,232 ft |
| FORD-DELAWARE (Delaware) | 4,055 ft | -1,232 ft |
| BELL CANYON | 4,070 ft | -1,247 ft |
| CHERRY CANYON | 5,119 ft | -2,296 ft |
| BONE SPRINGS (Bone Spring) | 7,622 ft | -4,799 ft |
| WOLFCAMP | 10,457 ft | -7,634 ft |
| PENNSYLVANIAN | — | — |
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 |
|---|---|
| 11,026–15,506 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 2,095 ft | 2,131 sx |
| 9.625" | 4,021 ft | 760 sx |
| 7" | 10,835 ft | 627 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 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
- 1H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- ANADARKO E&P ONSHORE LLC
- Completed
- 2016-11-02
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-10-22)
- Cum Oil (all leases)
- 387,142,235 bbl
- Cum Gas (all leases)
- 2,848,451,983 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 4,522