42-383-40950
PRODUCING HorizontalCAUBLE 22-29 UNIT 1
REAGAN County · District 7 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,000 ft
First Permit
2021-02-03
Latest Activity
2021-02-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2021-08-13
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
2021-03
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 (13) Elevation 2,664 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,877 ft | +787 ft |
| QUEEN | 2,720 ft | -56 ft |
| GRAYBURG | 2,961 ft | -297 ft |
| SAN ANDRES - SALTWATER FLOW, POS (San Andres) | 3,496 ft | -832 ft |
| GLORIETA | 4,215 ft | -1,551 ft |
| CLEARFORK (Clear Fork) | 5,258 ft | -2,594 ft |
| SPRABERRY | 6,207 ft | -3,543 ft |
| JO MILL | 7,075 ft | -4,411 ft |
| DEAN | 7,642 ft | -4,978 ft |
| WOLFCAMP | 7,820 ft | -5,156 ft |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| STRAWN | — | — |
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 |
|---|---|
| 8,693–18,837 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,012 ft | 815 sx |
| 9.625" | 7,514 ft | 705 sx |
| 5.5" | 18,950 ft | 1,700 sx |
Permit History (1)
Applications (1)
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 and the UL library can't be deep-linked — clicking copies the API for you to paste.
Well Details
- Well Number
- 231
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- REAGAN
- District
- 7
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2021-08-13
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
- 4,969