42-391-01459
Final CompletionTOM O'CONNOR (4150 FT. SD.) UNIT
REFUGIO County · District 2 · HILCORP ENERGY COMPANY
Permits
6
Max Depth
5,960 ft
First Permit
1979-04-27
Latest Activity
2014-01-16
Lifespan
35 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (11) Elevation 51 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 1,500 ft | -1,449 ft |
| OAKVILLE | 2,750 ft | -2,699 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 3,300 ft | -3,249 ft |
| ANAHUAC (MIOCENE) (Anahuac) | 4,100 ft | -4,049 ft |
| FRIO-GRETA (OLIGOCENE) (Frio) | 4,365 ft | -4,314 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,000 ft | -4,949 ft |
| SINTON | 5,310 ft | -5,259 ft |
| 5500' SERIES | 5,600 ft | -5,549 ft |
| 5800' SERIES | 5,790 ft | -5,739 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 5,880 ft | -5,829 ft |
| 5900 SAND | 5,900 ft | -5,849 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 (5)
| Interval | Type |
|---|---|
| 4,118–4,138 ft | Perforated |
| 5,340–5,349 ft | Perforated |
| 5,352–5,358 ft | Perforated |
| 5,744–5,756 ft | Perforated |
| 5,777–5,871 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 696 ft | 150 sx |
| 10" | 696 ft | 150 sx |
| 2.375" | 5,724 ft | — |
| 2.375" | 5,828 ft | — |
| 7" | 5,958 ft | 550 sx |
Permit History (6)
TOM O'CONNOR (4150 FT. SD.) UNIT · 5,960 ft
2014-01-16
Spud 2013-12-29
O'CONNOR, THOMAS "A" · 5,960 ft
2006-07-10
O'CONNOR, THOMAS "A" · 5,960 ft
2001-12-18
Spud 2001-12-13
O'CONNOR, THOMAS 'A' · 5,960 ft
1998-05-27
O'CONNOR, THOMAS "A" · 5,958 ft
1984-05-04
O'CONNOR, THOMAS "A" · 5,958 ft
1979-04-27
Applications (6)
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
- W032A
- Max Depth
- 5,960 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
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