42-389-39107
PRODUCING HorizontalSTONEMAN STATE 3927
REEVES County · District 8 · NORTHSTAR RESOURCES LLC · PHANTOM (WOLFCAMP)
Permits
2
Max Depth
13,000 ft
First Permit
2020-07-23
Latest Activity
2020-07-23
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-06-28
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: NORTHSTAR RESOURCES LLC ≠ Permit: PDC PERMIAN, INC.
Resolved via: production → NORTHSTAR RESOURCES, 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
2021-05
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 3,234 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE | 2,760 ft | +474 ft |
| BELL CANYON | 2,783 ft | +451 ft |
| CHERRY CANYON | 3,736 ft | -502 ft |
| BONE SPRING | 6,217 ft | -2,983 ft |
| WOLFCAMP | 9,025 ft | -5,791 ft |
| CASTILLE (Castile) | — | — |
| DELAWARE CONSOLIDATED GAS (Delaware) | — | — |
| FORD / DELAWARE (Delaware) | — | — |
| PENNSYLVANIAN | — | — |
| PERMIAN (UNDEFINED) (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 |
|---|---|
| 10,012–22,424 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 801 ft | 350 sx |
| 8.625" | 9,137 ft | 640 sx |
| 5.5" | 22,594 ft | 2,365 sx |
Permit History (2)
Applications (2)
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.
Well Details
- Well Number
- A 4H
- Max Depth
- 13,000 ft
- Drill Type
- Horizontal
- County
- REEVES
- District
- 8
- Operator
- NORTHSTAR RESOURCES LLC
- Completed
- 2021-06-28
Operator
- Name
- NORTHSTAR RES, LLC
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-06-17)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- 2,087,825 mcf
- Activities
- OPRS/G
- Total Permits
- 8