42-383-33883
PRODUCINGSAM 1
REAGAN County · District 7 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
3
Max Depth
12,000 ft
First Permit
1988-03-24
Latest Activity
2013-04-02
Lifespan
25 yrs
Regulatory Status
Schedule
ON SCHEDULE
Completion
2013-06-17
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
1993-01
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 (7) Elevation 2,669 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY (TREND AREA) (Spraberry) | 6,530 ft | -3,861 ft |
| BASE DEAN (Dean) | 7,905 ft | -5,236 ft |
| STRAWN | 9,700 ft | -7,031 ft |
| STRAWN | 9,765 ft | -7,096 ft |
| WOODFORD | 10,234 ft | -7,565 ft |
| DEVONIAN | 10,270 ft | -7,601 ft |
| FUSSELMAN | 10,635 ft | -7,966 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 (2)
| Interval | Type |
|---|---|
| 6,715–9,820 ft | Perforated |
| 9,810–9,820 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 505 ft | 660 sx |
| 8.625" | 4,008 ft | 190 sx |
| 5.5" | 4,453 ft | 285 sx |
| 4.5" | 9,696 ft | 1,010 sx |
| 5.5" | 10,808 ft | 525 sx |
Permit History (3)
Applications (3)
Records & Logs
3 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.
No GPS coordinates yet
Well Details
- Well Number
- 8
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2013-06-17
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
- 4,978