42-391-32651
Final CompletionW. J. FOX A
REFUGIO County · District 2 · HILCORP ENERGY COMPANY · HYNES RANCH (6800)
Permits
9
Max Depth
8,800 ft
First Permit
2005-01-27
Latest Activity
2015-09-25
Lifespan
11 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
2013-05-21
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
2005-04
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 (23) Elevation 59 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| LARGARTO (Lagarto) | 2,750 ft | -2,691 ft |
| OAKVILLE | 2,900 ft | -2,841 ft |
| OAKVILLE | 3,300 ft | -3,241 ft |
| CATAHOULA | 3,600 ft | -3,541 ft |
| CATAHOULA | 3,688 ft | -3,629 ft |
| ANAHUAC | 4,100 ft | -4,041 ft |
| CATAHOULA (MIOCENE) (Catahoula) | 4,100 ft | -4,041 ft |
| CATAHOULA | 4,220 ft | -4,161 ft |
| GRETA | 4,300 ft | -4,241 ft |
| ANAHUAC (MIOCENE) (Anahuac) | 4,365 ft | -4,306 ft |
| ANANHUAC (MIOCENE) | 4,365 ft | -4,306 ft |
| FRIO | 4,509 ft | -4,450 ft |
| GRETA | 4,710 ft | -4,651 ft |
| FRIO-GRETA (OLIGOCENE) (Frio) | 4,785 ft | -4,726 ft |
| UPPER FRIO (Frio) | 5,000 ft | -4,941 ft |
| MIDDLE FRIO (SINTON) (Frio) | 5,400 ft | -5,341 ft |
| SINTON | 5,680 ft | -5,621 ft |
| LOWER FRIO (Frio) | 5,800 ft | -5,741 ft |
| LOWER FRIO (Frio) | 7,990 ft | -7,931 ft |
| FRIO | 8,200 ft | -8,141 ft |
| LOWER FRIO (OLIGOCENE) (Frio) | 8,200 ft | -8,141 ft |
| JACKSON/YEGUA (Jackson) | — | — |
| NO CHANGE | — | — |
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 (8)
| Interval | Type |
|---|---|
| 6,464–6,469 ft | Perforated |
| 6,470–6,474 ft | Perforated |
| 6,532–6,538 ft | Perforated |
| 6,817–6,821 ft | Perforated |
| 7,047–7,057 ft | Perforated |
| 7,251–7,258 ft | Perforated |
| 7,404–7,407 ft | Perforated |
| 7,474–7,484 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,350 ft | 652 sx |
| 5.5" | 8,197 ft | 1,680 sx |
Permit History (9)
W. J. FOX 'A' · 8,200 ft
2015-09-25
Spud 2015-09-28
W. J. FOX 'A' · 8,200 ft
2014-01-07
Spud 2014-01-16
W. J. FOX 'A' · 8,200 ft
2013-05-10
Spud 2013-05-09
W. J. FOX 'A' · 8,200 ft
2012-06-20
Spud 2012-07-05
W. J. FOX 'A' · 8,200 ft
2011-07-27
Spud 2011-07-18
FOX, W. J. "A" · 8,200 ft
2008-04-15
Spud 2008-02-20
W.J. FOX "A" · 8,200 ft
2006-05-11
FOX, W. J. "A" · 8,800 ft
2005-01-27
Spud 2005-02-27
FOX, W. J. "A" · 8,800 ft
2005-01-27
Applications (9)
Records & Logs
12 completion filings on record · 5 with log images at RRC.
+6 more filings
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
- 47
- Max Depth
- 8,800 ft
- Drill Type
- Vertical
- County
- REFUGIO
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 2013-05-21
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
- 3,436