42-389-38527
PRODUCING HorizontalSTATE ARMSTRONG 9-4 UNIT
REEVES County · District 8 · BLUE ARROW OPERATING LLC · HOEFS T-K (WOLFCAMP)
Permits
1
Max Depth
11,400 ft
First Permit
2019-07-30
Latest Activity
2019-07-30
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2019-11-25
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: BLUE ARROW OPERATING LLC ≠ Permit: DIAMONDBACK E&P LLC
Resolved via: production → BLUE ARROW OPERATING, LLC
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
2019-06
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 2,752 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE | 5,195 ft | -2,443 ft |
| BELL CANYON | 5,226 ft | -2,474 ft |
| CHERRY CANYON | 6,103 ft | -3,351 ft |
| BONE SPRINGS (Bone Spring) | 8,294 ft | -5,542 ft |
| WOLFCAMP | 10,339 ft | -7,587 ft |
| CASTILLE (Castile) | — | — |
| 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 |
|---|---|
| 10,992–18,429 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,675 ft | 2,044 sx |
| 9.625" | 10,043 ft | 2,794 sx |
| 5.5" | 18,563 ft | 2,678 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.
Well Details
- Well Number
- 4WA
- Max Depth
- 11,400 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- BLUE ARROW OPERATING LLC
- Completed
- 2019-11-25
Operator
- Name
- BLUE ARROW OPER, LLC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-06-03)
- Cum Oil (all leases)
- 965,959 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O
- Total Permits
- 33