42-317-44773
Final Completion HorizontalKRONOS 61-7 H
MARTIN County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
11,000 ft
First Permit
2022-11-28
Latest Activity
2022-11-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2023-03-11
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Production: DIAMONDBACK E&P LLC (reported 2026-04)
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
2023-03
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 (20) Elevation 2,642 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 980 ft | +1,662 ft |
| SANTA ROSA | 1,035 ft | +1,607 ft |
| YATES | 2,190 ft | +452 ft |
| YATES | 2,197 ft | +445 ft |
| QUEEN | 3,040 ft | -398 ft |
| QUEEN | 3,081 ft | -439 ft |
| GRAYBURG | 3,417 ft | -775 ft |
| GRAYBURG | 3,584 ft | -942 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 3,807 ft | -1,165 ft |
| SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres) | 3,864 ft | -1,222 ft |
| CLEARFORK (Clear Fork) | 5,536 ft | -2,894 ft |
| SPRABERRY | 7,074 ft | -4,432 ft |
| SPRABERRY | 7,119 ft | -4,477 ft |
| MIDDLE SPRABERRY SHALE (Spraberry) | 7,382 ft | -4,740 ft |
| LOWER SPRABERRY SAND (Spraberry) | 7,601 ft | -4,959 ft |
| JO MILL | 7,931 ft | -5,289 ft |
| CISCO | — | — |
| DEAN | — | — |
| PENNSYLVANIAN | — | — |
| 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 |
|---|---|
| 8,660–22,363 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 1,290 ft | 1,035 sx |
| 9.625" | 5,688 ft | 1,010 sx |
| 5.5" | 22,490 ft | 2,070 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 3 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
- 181
- Max Depth
- 11,000 ft
- Drill Type
- Horizontal
- County
- MARTIN
- District
- 8
- Operator
- ENDEAVOR ENERGY RESOURCES L.P.
- Completed
- 2023-03-11
Operator
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-06-12)
- Cum Oil (all leases)
- 507,205,629 bbl
- Cum Gas (all leases)
- 70,424,421 mcf
- Total Permits
- 6,190