42-317-45468
SHUT IN HorizontalCHEST THUMPER 1-5 UNIT 1
MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)
Permits
1
Max Depth
9,264 ft
First Permit
2023-08-03
Latest Activity
2023-08-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2024-04-12
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
2023-08
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 (16) Elevation 2,785 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 1,000 ft | +1,785 ft |
| YATES | 2,712 ft | +73 ft |
| YATES | 2,746 ft | +39 ft |
| QUEEN | 3,522 ft | -737 ft |
| QUEEN | 3,531 ft | -746 ft |
| GRAYBURG | 3,974 ft | -1,189 ft |
| GRAYBURG | 4,723 ft | -1,938 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 4,832 ft | -2,047 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 4,962 ft | -2,177 ft |
| CLEARFORK, UPPER (Clear Fork) | 6,492 ft | -3,707 ft |
| CLEARFORK, UPPER (Clear Fork) | 6,503 ft | -3,718 ft |
| SPRABERRY | 7,739 ft | -4,954 ft |
| SPRABERRY | 7,743 ft | -4,958 ft |
| CISCO | — | — |
| DEAN | — | — |
| WOLFCAMP | — | — |
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 |
|---|---|
| 8,976–21,097 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,835 ft | 1,615 sx |
| 10.75" | 6,849 ft | 1,200 sx |
| 5.5" | 21,263 ft | 2,055 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.
Well Details
- Well Number
- 143R
- Max Depth
- 9,264 ft
- Drill Type
- Horizontal
- County
- MARTIN
- District
- 8
- Operator
- DIAMONDBACK E&P LLC
- Completed
- 2024-04-12
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