42-329-34133
Final CompletionCONNIE
MIDLAND County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · TOM RANCH (STRAWN)
Permits
3
Max Depth
11,450 ft
First Permit
1998-12-14
Latest Activity
2002-09-06
Lifespan
4 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2000-01-03
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
2000-01
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 (9) Elevation 2,871 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 7,171 ft | -4,300 ft |
| UPPER SPRABERRY (Spraberry) | 7,177 ft | -4,306 ft |
| DEAN | 8,510 ft | -5,639 ft |
| DEAN | 8,513 ft | -5,642 ft |
| UPPER WOLFCAMP (Wolfcamp) | 8,725 ft | -5,854 ft |
| WOLFCAMP | 8,808 ft | -5,937 ft |
| LOWER WOLFCAMP (Wolfcamp) | 9,107 ft | -6,236 ft |
| LOWER SPRABERRY (Spraberry) | 9,278 ft | -6,407 ft |
| STRAWN | 10,293 ft | -7,422 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 |
|---|---|
| 7,177–9,445 ft | Perforated |
| 10,293–10,395 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 298 ft | 400 sx |
| 8.625" | 4,632 ft | 460 sx |
| 4.5" | 11,271 ft | 1,200 sx |
Permit History (3)
Applications (3)
Records & Logs
4 completion filings on record · 3 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 11,450 ft
- Drill Type
- Vertical
- County
- MIDLAND
- District
- 8
- Operator
- ENDEAVOR ENERGY RESOURCES L.P.
- Completed
- 2000-01-03
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