42-135-36416
Final CompletionWIGHT UNIT
ECTOR County · District 8 · UNITED OIL & SHALE LLC · COWDEN NORTH
Permits
1
Max Depth
5,000 ft
First Permit
1991-03-19
Latest Activity
1991-03-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-06-29
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: UNITED OIL & SHALE LLC ≠ Permit: CONOCO INC.
Resolved via: production → UNITED OIL & SHALE 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
1993-01
Last Production
2026-07
Injection / Disposal
ECTOR County disposal market →Permitted Volume
1,000 bbl/d
Max Pressure
1,000 psi
Injection Interval
4,000–4,390 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2025-11-01)
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 (6) Elevation 3,074 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| GRAYBURG | 3,986 ft | -912 ft |
| GRAYBURG G1 (Grayburg) | 3,986 ft | -912 ft |
| GRAYBURG G2 (Grayburg) | 4,116 ft | -1,042 ft |
| GRAYBURG G3 (Grayburg) | 4,212 ft | -1,138 ft |
| SAN ANDRES | 4,298 ft | -1,224 ft |
| LOWER SAN ANDRES (San Andres) | 4,470 ft | -1,396 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 (4)
| Interval | Type |
|---|---|
| 4,000–4,020 ft | Perforated |
| 4,070–4,170 ft | Perforated |
| 4,270–4,330 ft | Perforated |
| 4,390–4,410 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 324 ft | 275 sx |
| 5.5" | 4,603 ft | 925 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 150
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- UNITED OIL & SHALE LLC
- Completed
- 1991-06-29
Operator
- Location
- WOODWARD
- P-5 Status
- X (filed 2026-03-31)
- Cum Oil (all leases)
- 16,351 bbl
- Cum Gas (all leases)
- 3,705 mcf
- Activities
- OPRS/G, OPRS/O