42-389-40854
PRODUCING HorizontalBLACK FLAG STATE UNIT 253-254W
REEVES County · District 8 · APACHE CORPORATION · WOLFBONE (TREND AREA)
Permits
3
Max Depth
11,500 ft
First Permit
2023-10-09
Latest Activity
2023-10-09
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-05-29
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: CALLON PETROLEUM OPERATING CO
Resolved via: production → APACHE CORPORATION
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
2019-07
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 2,651 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LAMAR | 4,889 ft | -2,238 ft |
| BELL CANYON | 4,958 ft | -2,307 ft |
| CHERRY CANYON | 5,911 ft | -3,260 ft |
| BRUSHY CANYON | 6,871 ft | -4,220 ft |
| BONE SPRING | 7,942 ft | -5,291 ft |
| AVALON | 7,970 ft | -5,319 ft |
| CASTILLE (Castile) | — | — |
| DELAWARE | — | — |
| DELAWARE CONSOLIDATED GAS (Delaware) | — | — |
| FORD / DELAWARE (Delaware) | — | — |
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 |
|---|---|
| 10,800–21,108 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 1,890 ft | 1,125 sx |
| 8.625" | 9,867 ft | 1,955 sx |
| 6" | 21,205 ft | 2,660 sx |
Permit History (3)
Applications (3)
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
- 1UA
- Max Depth
- 11,500 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- APACHE CORPORATION
- Completed
- 2024-05-29
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
- 9,664