42-447-34989
Final CompletionGREATHOUSE UNIT
THROCKMORTON County · District 7 · ASHTOLA EXPLORATION COMPANY INC. · GREATHOUSE (CONGLOMERATE)
Permits
2
Max Depth
4,999 ft
First Permit
1989-06-20
Latest Activity
1989-06-20
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-08-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ASHTOLA EXPLORATION COMPANY INC. ≠ Production: ESTACADO ENERGY, LLC (reported 2024-06)
Resolved via: scheduling → ASHTOLA EXPLORATION COMPANY 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
1,500 bbl/d
Max Pressure
1,500 psi
Injection Interval
4,584–4,621 ft
Injected (12mo)
—
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 1,184 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO | 4,071 ft | -2,887 ft |
| CONGLOMERATE | 4,570 ft | -3,386 ft |
| MISSISSIPPI (Mississippian) | 4,708 ft | -3,524 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 (1)
| Interval | Type |
|---|---|
| 4,584–4,602 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 262 ft | 165 sx |
| 5.5" | 4,713 ft | 150 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 1 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
- 4,999 ft
- Drill Type
- Vertical
- County
- THROCKMORTON
- District
- 7
- Operator
- ASHTOLA EXPLORATION COMPANY INC.
- Completed
- 1989-08-01
Operator
- Name
- ASHTOLA EXPL CO,INC
- Location
- AMARILLO
- P-5 Status
- Delinquent (filed 2016-02-02)
- Cum Oil (all leases)
- 3,309,183 bbl
- Cum Gas (all leases)
- 3,929,626 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 362