42-003-36351
Final CompletionCOWDEN E
ANDREWS County · District 8 · OXY USA INC. · DOLLARHIDE (SILURIAN)
Permits
2
Max Depth
10,400 ft
First Permit
1989-03-24
Latest Activity
1990-05-07
Lifespan
1 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-08-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: OXY USA INC. ≠ Production: OXY USA WTP LP (reported 2026-04)
Resolved via: production → OXY USA WTP LP
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
ANDREWS County disposal market →Permitted Volume
5,000 bbl/d
Max Pressure
3,100 psi
Injection Interval
6,200–8,700 ft
Injected (12mo)
23,785 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (9) Elevation 3,191 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TANSILL | 2,585 ft | +606 ft |
| YATES | 2,711 ft | +480 ft |
| GRAYBURG | 3,910 ft | -719 ft |
| CLEARFORK (Clear Fork) | 5,642 ft | -2,451 ft |
| WICHITA (Wichita-Albany) | 6,888 ft | -3,697 ft |
| DEVONIAN | 7,656 ft | -4,465 ft |
| FUSSELMAN | 8,650 ft | -5,459 ft |
| WADDELL | 9,802 ft | -6,611 ft |
| ELLENBURGER | 10,244 ft | -7,053 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 (6)
| Interval | Type |
|---|---|
| 6,752–6,942 ft | Perforated |
| 6,762–7,118 ft | Perforated |
| 7,029–7,118 ft | Perforated |
| 7,190–7,253 ft | Perforated |
| 7,435–7,565 ft | Perforated |
| 8,666–8,691 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 400 ft | 375 sx |
| 7" | 784 ft | 250 sx |
| 9.625" | 3,000 ft | 1,500 sx |
| 7" | 7,840 ft | 250 sx |
| 7" | — | 1,320 sx |
Permit History (2)
Applications (2)
Records & Logs
7 completion filings on record · 3 with log images at RRC.
+1 more filings
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
- 16
- Max Depth
- 10,400 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- OXY USA INC.
- Completed
- 1989-08-01
Operator
- Name
- OXY USA INC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-26)
- Cum Oil (all leases)
- 277,250,617 bbl
- Cum Gas (all leases)
- 814,544,078 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 3,279