42-329-41076
PRODUCING HorizontalRIO PECOS 27-18SL UNIT1
MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
2
Max Depth
12,000 ft
First Permit
2016-07-19
Latest Activity
2016-07-19
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-03-10
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.
Resolved via: production → 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
2017-03
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 2,768 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,000 ft | +1,768 ft |
| YATES | 2,694 ft | +74 ft |
| SEVEN RIVERS | 3,005 ft | -237 ft |
| QUEEN | 3,806 ft | -1,038 ft |
| GRAYBURG | 4,529 ft | -1,761 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,769 ft | -2,001 ft |
| GLORIETA | 5,847 ft | -3,079 ft |
| CLEARFORK (Clear Fork) | 7,325 ft | -4,557 ft |
| SPRABERRY | 7,982 ft | -5,214 ft |
| SPRABERRY UPPER-DEAN (Spraberry) | 9,040 ft | -6,272 ft |
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 ↗
Perforations (1)
| Interval | Type |
|---|---|
| 9,740–17,511 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,300 ft | 900 sx |
| 9.625" | 8,787 ft | 1,100 sx |
| 5.5" | 17,600 ft | 2,896 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 can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1UA
- Max Depth
- 12,000 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2017-03-10
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
- 4,977