42-391-30118
Final CompletionTOM O CONNOR (4150 FT. SD.) UNIT
REFUGIO County · District 2 · HILCORP ENERGY COMPANY · TOM O CONNOR (4150)
Permits
1
Max Depth
8,230 ft
First Permit
2009-03-19
Latest Activity
2009-03-19
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2005-11-30
Shut-In
—
Plugged
2020-08-07
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
2,500 bbl/d
Max Pressure
1,950 psi
Injection Interval
3,900–4,200 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2020-09-01)
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (7) Elevation 66 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 1,500 ft | -1,434 ft |
| OAKVILLE | 2,750 ft | -2,684 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 3,300 ft | -3,234 ft |
| ANAHUAC(MIOCENE) (Anahuac) | 4,100 ft | -4,034 ft |
| FRIO-GRETA(OLIGOCENE) (Frio) | 4,365 ft | -4,299 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,000 ft | -4,934 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 5,880 ft | -5,814 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 |
|---|---|
| 3,907–3,937 ft | Perforated |
| 4,150–4,160 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 345 ft | 830 sx |
| 16" | 1,358 ft | 1,095 sx |
| 10.75" | 4,025 ft | 1,970 sx |
| 7" | 6,207 ft | 760 sx |
Permit History (1)
Applications (1)
Records & Logs
6 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
- W111A
- Max Depth
- 8,230 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2005-11-30
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,428