42-329-34390
Final CompletionPERRO ROJO 26
MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
11,000 ft
First Permit
2000-10-09
Latest Activity
2018-06-26
Lifespan
18 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2001-04-03
Shut-In
—
Plugged
2023-03-15
EWA / Production operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Production: ENDEAVOR ENERGY RESOURCES L.P. (reported 2024-01)
EWA / Permit operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.
Resolved via: scheduling → DIAMONDBACK E&P 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
2001-04
Last Production
2026-07
Operator History
originally filed by ENDEAVOR ENERGY RESOURCES L.P. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (8) Elevation 2,761 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| UPPER SPRABERRY (Spraberry) | 7,726 ft | -4,965 ft |
| UPPER SPRAYBERRY (Spraberry) | 7,726 ft | -4,965 ft |
| LOWER SPRABERRY (Spraberry) | 8,304 ft | -5,543 ft |
| LOWER SPRAYBERRY (Spraberry) | 8,304 ft | -5,543 ft |
| DEAN | 9,066 ft | -6,305 ft |
| WOLFCAMP | 9,264 ft | -6,503 ft |
| STRAWN | 10,600 ft | -7,839 ft |
| ATOKA | — | — |
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 (2)
| Interval | Type |
|---|---|
| 7,739–10,513 ft | Perforated |
| 7,739–10,836 ft | Open hole |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 287 ft | 270 sx |
| 8.625" | 4,950 ft | 425 sx |
| 4.5" | 10,900 ft | 1,270 sx |
Permit History (2)
Applications (2)
Records & Logs
3 completion filings on record · 1 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 1
- Max Depth
- 11,000 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2001-04-03
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
- 4,977