42-135-42077
SHUT INLUPIN TXL FEE B
ECTOR County · District 8 · DIAMONDBACK E&P LLC · SALLIE ANN (SPRABERRY-WOLFCAMP)
Permits
1
Max Depth
12,000 ft
First Permit
2012-10-10
Latest Activity
2012-10-10
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2014-10-19
Shut-In
—
Plugged
—
P-5 Org Status: X
EWA / Permit operator mismatch
Scheduling: DIAMONDBACK E&P LLC ≠ Permit: CHEVRON U. S. A. INC.
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
2012-09
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 (5) Elevation 2,953 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 7,796 ft | -4,843 ft |
| UPPER SPRABERRY (Spraberry) | 7,796 ft | -4,843 ft |
| WOLFCAMP | 9,022 ft | -6,069 ft |
| STRAWN | 9,940 ft | -6,987 ft |
| ATOKA | 10,381 ft | -7,428 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 (11)
| Interval | Type |
|---|---|
| 8,100–8,337 ft | Perforated |
| 8,100–9,925 ft | Perforated |
| 8,440–8,510 ft | Perforated |
| 8,685–9,031 ft | Perforated |
| 9,290–9,310 ft | Perforated |
| 9,371–9,563 ft | Perforated |
| 9,528–9,548 ft | Perforated |
| 9,826–9,925 ft | Perforated |
| 9,842–9,862 ft | Perforated |
| 10,062–10,082 ft | Perforated |
| 10,792–10,845 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 406 ft | 440 sx |
| 8.625" | 4,979 ft | 1,345 sx |
| 5.5" | 11,306 ft | 1,045 sx |
Permit History (1)
Applications (1)
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.
No GPS coordinates yet
Well Details
- Well Number
- 4302E
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2014-10-19
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
- 5,076