42-371-40355
PRODUCING HorizontalTYTEX 41-42 UNIT
PECOS County · District 8 · DIAMONDBACK E&P LLC · HOEFS T-K (WOLFCAMP)
Permits
2
Max Depth
10,270 ft
First Permit
2021-12-10
Latest Activity
2021-12-10
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2025-02-27
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
2016-06
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 (14) Elevation 2,803 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,254 ft | +1,549 ft |
| DELAWARE | 5,377 ft | -2,574 ft |
| BONE SPRING | 7,933 ft | -5,130 ft |
| WOLFCAMP | 10,202 ft | -7,399 ft |
| CAPITAN REEF - HIGH FLOWS (Capitan) | — | — |
| GRAYBURG | — | — |
| O'BRIEN | — | — |
| QUEEN | — | — |
| RUSTLER | — | — |
| SAN ANDRES - USABLE QUALITY WATE (San Andres) | — | — |
| SEVEN RIVERS | — | — |
| SOMA | — | — |
| TOBORG | — | — |
| 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 |
|---|---|
| 10,561–20,559 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 1,838 ft | 1,400 sx |
| 7.625" | 9,773 ft | 255 sx |
| 5.5" | 20,626 ft | 1,665 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
- 10,270 ft
- Drill Type
- Horizontal
- County
- PECOS
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2025-02-27
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
- 5,055