42-389-35223
PRODUCING HorizontalMONT BLANC
REEVES County · District 8 · APACHE CORPORATION · PHANTOM (WOLFCAMP)
Permits
2
Max Depth
16,000 ft
First Permit
2016-05-13
Latest Activity
2016-05-13
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-07-21
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2016-07
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 3,229 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| BELL CANYON | 4,026 ft | -797 ft |
| CHERRY CANYON | 4,986 ft | -1,757 ft |
| BONE SPRINGS (Bone Spring) | 7,011 ft | -3,782 ft |
| WOLFCAMP | 9,114 ft | -5,885 ft |
| CASTILLE (Castile) | — | — |
| DELAWARE | — | — |
| DELAWARE CONSOLIDATED GAS (Delaware) | — | — |
| FORD-DELAWARE (Delaware) | — | — |
| 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 ↗
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 |
|---|---|
| 9,255–14,013 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,941 ft | 1,650 sx |
| 9.625" | 7,660 ft | 890 sx |
| 7" | 14,111 ft | 1,710 sx |
Permit History (2)
Applications (2)
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.
Well Details
- Well Number
- 401AH
- Max Depth
- 16,000 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- APACHE CORPORATION
- Completed
- 2016-07-21
Operator
- Name
- APC OPER PARTNERSHIP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 615,928,793 bbl
- Cum Gas (all leases)
- 2,702,742,169 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,662