42-451-32065
Final CompletionHOLIK
TOM GREEN County · District 7 · MORTIMER EXPLORATION COMPANY · BIG D (HARKEY 4000)
Permits
1
Max Depth
5,000 ft
First Permit
1991-05-29
Latest Activity
1991-05-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-08-21
Shut-In
—
Plugged
2007-10-04
EWA / Production operator mismatch
Scheduling: MORTIMER EXPLORATION COMPANY ≠ Production: J & J SERVICES COMPANY (reported 2006-01)
Resolved via: scheduling → MORTIMER EXPLORATION COMPANY
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
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 2,000 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| TOP OF CANYON (Canyon) | 3,070 ft | -1,070 ft |
| BASE OF PALO PINTO (Palo Pinto) | 3,790 ft | -1,790 ft |
| HARKEY 4000 | 4,025 ft | -2,025 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 (2)
| Interval | Type |
|---|---|
| 4,025–4,029 ft | Perforated |
| 4,035–4,042 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 216 ft | 155 sx |
| 4.5" | 4,425 ft | 465 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record · 2 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
- 3
- Max Depth
- 5,000 ft
- Drill Type
- Vertical
- County
- TOM GREEN
- District
- 7
- Operator
- MORTIMER EXPLORATION COMPANY
- Completed
- 1991-08-21
Operator
- Name
- MORTIMER EXPL CO
- Location
- SAN ANTONIO
- P-5 Status
- Inactive (filed 2003-06-26)
- Cum Oil (all leases)
- 336,561 bbl
- Cum Gas (all leases)
- 14,586,147 mcf
- Total Permits
- 108