42-059-36844
SHUT INWILLIAMS 2046
CALLAHAN County · District 7 · AMPAK OIL COMPANY · CALLAHAN COUNTY REGULAR
Permits
1
Max Depth
4,500 ft
First Permit
2010-04-12
Latest Activity
2010-04-12
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2010-08-16
Shut-In
—
Plugged
—
P-5 Org Status: Active
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
2010-02
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 (4) Elevation 1,646 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CADDO LM (Caddo) | 3,356 ft | -1,710 ft |
| MARBLE FALLS | 3,756 ft | -2,110 ft |
| BARNETT SHALE (Barnett) | 3,980 ft | -2,334 ft |
| ELLENBERGER (Ellenburger) | 4,099 ft | -2,453 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 |
|---|---|
| 3,758–3,767 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 172 ft | 125 sx |
| 4.5" | 4,116 ft | 300 sx |
Permit History (1)
Applications (1)
Records & Logs
1 completion filing 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
- 2
- Max Depth
- 4,500 ft
- Drill Type
- Vertical
- County
- CALLAHAN
- District
- 7
- Operator
- AMPAK OIL COMPANY
- Completed
- 2010-08-16
Operator
- Name
- CATARINA PETRO L. C
- Location
- PLANO
- P-5 Status
- Active (filed 2025-08-06)
- Cum Oil (all leases)
- 821,884 bbl
- Cum Gas (all leases)
- 3,616,282 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 223