42-165-32200
Final CompletionASHENHURST D
GAINES County · District 8 · ARCO OIL & GAS CO. · SEMINOLE EAST (SAN ANDRES)
Permits
1
Max Depth
5,700 ft
First Permit
1981-09-08
Latest Activity
1981-09-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1981-10-20
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ARCO OIL & GAS CO. ≠ Production: BLOCK "T" PETROLEUM, INC. (reported 2026-04)
Resolved via: production → BLOCK "T" PETROLEUM, 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
1993-01
Last Production
2026-07
Injection / Disposal
Permitted Volume
3,000 bbl/d
Max Pressure
2,500 psi
Injection Interval
5,000–5,900 ft
Injected (12mo)
56,444 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-10-01)
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 (3) Elevation 3,259 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 3,330 ft | -71 ft |
| QUEEN | 4,480 ft | -1,221 ft |
| SAN ANDRES | 4,851 ft | -1,592 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 (3)
| Interval | Type |
|---|---|
| 5,431–5,474 ft | Perforated |
| 5,431–5,501 ft | Perforated |
| 5,431–5,502 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 280 ft | 225 sx |
| 2.375" | 5,511 ft | — |
| 5.5" | 5,569 ft | 2,150 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record.
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
- 5,700 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- ARCO OIL & GAS CO.
- Completed
- 1981-10-20
Operator
- Location
- PLANO
- P-5 Status
- Inactive (filed 2004-11-23)
- Cum Oil (all leases)
- 16,679,531 bbl
- Cum Gas (all leases)
- 57,198,899 mcf
- Total Permits
- 3,065