42-389-34365
PRODUCING HorizontalSTATE CALDWELL 57-T2-26
REEVES County · District 8 · BPX OPERATING COMPANY · PHANTOM (WOLFCAMP)
Permits
1
Max Depth
14,000 ft
First Permit
2014-06-19
Latest Activity
2014-06-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-11-24
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: BPX OPERATING COMPANY ≠ Permit: BHP BILLITON PET(TXLA OP) CO
Resolved via: production → BPX OPERATING COMPANY
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
2014-11
Last Production
2026-07
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 (10) Elevation 2,926 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE | 2,500 ft | +426 ft |
| FORD-DELAWARE (Delaware) | 2,500 ft | +426 ft |
| CASTILLE (Castile) | 2,800 ft | +126 ft |
| CHERRY CANYON | 3,800 ft | -874 ft |
| BELL CANYON | 4,800 ft | -1,874 ft |
| DELAWARE CONSOLIDATED GAS (Delaware) | 6,500 ft | -3,574 ft |
| BONE SPRINGS (Bone Spring) | 6,644 ft | -3,718 ft |
| WOLFCAMP | 9,641 ft | -6,715 ft |
| PENNSYLVANIAN | — | — |
| PERMIAN (Permian (undifferentiated)) | — | — |
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 |
|---|---|
| 10,098–14,910 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 993 ft | 1,013 sx |
| 9.625" | 4,256 ft | 402 sx |
| 7.625" | 9,776 ft | 415 sx |
| 5.5" | 9,865 ft | 1,195 sx |
| 4.5" | 15,152 ft | 1,195 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 4H
- Max Depth
- 14,000 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- BPX OPERATING COMPANY
- Completed
- 2014-11-24
Operator
- Name
- BPX OPER CO
- Location
- DENVER
- P-5 Status
- Active (filed 2025-07-02)
- Cum Oil (all leases)
- 43,892,171 bbl
- Cum Gas (all leases)
- 1,809,356,449 mcf
- Activities
- CSGD/G, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 1,529