Permits
7
Max Depth
5,819 ft
First Permit
1981-12-10
Latest Activity
2023-10-23
Lifespan
42 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
Injection / Disposal
Permitted Volume
—
Max Pressure
—
Injection Interval
—
Injected (12mo)
—
Permitted Volume
25,000 bbl/d
Max Pressure
2,000 psi
Injection Interval
5,230–5,260 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2016-06-01)
Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (7) Elevation 40 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 4,261 ft | -4,221 ft |
| CATAHOULA | 4,320 ft | -4,280 ft |
| FRIO | 5,000 ft | -4,960 ft |
| FRIO | 5,025 ft | -4,985 ft |
| GRETA | 5,102 ft | -5,062 ft |
| GRETTA | 5,102 ft | -5,062 ft |
| GRETA | 5,115 ft | -5,075 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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (7)
| Interval | Type |
|---|---|
| 5,094–5,107 ft | Perforated |
| 5,468–5,478 ft | Perforated |
| 5,508–5,545 ft | Perforated |
| 5,620–5,624 ft | Perforated |
| 5,678–5,682 ft | Perforated |
| 5,723–5,726 ft | Perforated |
| ?–5,119 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,331 ft | 528 sx |
| 9.625" | 1,331 ft | — |
| 5.5" | 5,128 ft | 528 sx |
| 5.5" | 5,128 ft | — |
| 2.375" | 5,438 ft | — |
Permit History (7)
WEST RANCH -A- · 5,819 ft
2023-10-23
Spud 2023-10-09
WEST RANCH -A- · 5,819 ft
2015-04-16
Spud 2015-05-12
WEST RANCH 'A' · 5,819 ft
1996-04-10
WEST RANCH 'A' · 5,819 ft
1995-02-01
Spud 1995-02-11
WEST RANCH "A" · 5,819 ft
1992-07-01
WEST RANCH "A" · 5,819 ft
1990-11-07
Spud 1990-12-05
WEST RANCH "A" · 5,783 ft
1981-12-10
Applications (7)
Records & Logs
11 completion filings on record · 1 with log images at RRC.
+5 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.
Well Details
- Well Number
- 127
- Max Depth
- 5,819 ft
- Drill Type
- Vertical
- County
- JACKSON
- 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