42-371-40069
PRODUCING HorizontalSTATE AMBUSH 45-44 D
PECOS County · District 8 · DIAMONDBACK E&P LLC · HOEFS T-K (WOLFCAMP)
Permits
2
Max Depth
11,406 ft
First Permit
2019-05-16
Latest Activity
2019-05-16
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2020-05-10
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2020-04
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 (20) Elevation 2,834 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DELAWARE | 5,350 ft | -2,516 ft |
| CANYON | 6,006 ft | -3,172 ft |
| BONE SPRING | 7,903 ft | -5,069 ft |
| ATOKA | — | — |
| CAPITAN REEF - HIGH FLOWS (Capitan) | — | — |
| GRAYBURG | — | — |
| MISSISSIPPIAN | — | — |
| O'BRIEN | — | — |
| PENNSYLVANIAN | — | — |
| QUEEN | — | — |
| RUSTLER | — | — |
| SAN ANDRES - USABLE QUALITY WATE (San Andres) | — | — |
| SEVEN RIVERS | — | — |
| SOMA | — | — |
| STRAWN | — | — |
| SULLIVAN | — | — |
| TOBORG | — | — |
| WICHITA ALBANY (Wichita-Albany) | — | — |
| WOLFCAMP | — | — |
| YATES | — | — |
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 |
|---|---|
| 10,743–21,221 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,445 ft | 1,350 sx |
| 5.5" | 9,636 ft | 1,680 sx |
| 7.625" | 9,718 ft | 1,935 sx |
| 5" | 21,314 ft | 1,680 sx |
Permit History (2)
Applications (2)
Records & Logs
2 completion filings 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
- 11,406 ft
- Drill Type
- Horizontal
- County
- PECOS
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2020-05-10
Operator
- Name
- DIAMONDBACK E&P LLC
- Location
- MIDLAND
- P-5 Status
- X (filed 2026-05-04)
- Cum Oil (all leases)
- 986,290,193 bbl
- Cum Gas (all leases)
- 41,995,553 mcf
- Activities
- GTHS/C, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 4,969