42-317-34431
Final CompletionHOLT 1
MARTIN County · District 8 · ENCANA OIL & GAS(USA) INC. · LACAFF (DEAN)
Permits
3
Max Depth
10,300 ft
First Permit
2003-12-08
Latest Activity
2016-04-27
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2004-02-09
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ENCANA OIL & GAS(USA) INC. ≠ Production: OVINTIV USA INC. (reported 2025-10)
Resolved via: scheduling → ENCANA OIL & GAS(USA) INC.
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
2004-02
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 (4) Elevation 2,919 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 8,400 ft | -5,481 ft |
| LOWER SPRABERRY (Spraberry) | 8,900 ft | -5,981 ft |
| DEAN | 9,450 ft | -6,531 ft |
| WOLFCAMP | 9,800 ft | -6,881 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 (5)
| Interval | Type |
|---|---|
| 8,404–8,622 ft | Perforated |
| 8,404–9,936 ft | Perforated |
| 8,944–9,180 ft | Perforated |
| 9,467–9,482 ft | Perforated |
| 9,820–9,936 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 385 ft | 385 sx |
| 12.429" | 385 ft | 385 sx |
| 8.625" | 5,200 ft | 375 sx |
| 4.5" | 10,200 ft | 1,240 sx |
Permit History (3)
Applications (3)
Records & Logs
5 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.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 10,300 ft
- Drill Type
- Vertical
- County
- MARTIN
- District
- 8
- Operator
- ENCANA OIL & GAS(USA) INC.
- Completed
- 2004-02-09
Operator
- Location
- DENVER
- P-5 Status
- Inactive (filed 2019-12-19)
- Cum Oil (all leases)
- 179,366,011 bbl
- Cum Gas (all leases)
- 1,595,760,759 mcf
- Total Permits
- 3,078