Permits
6
Max Depth
7,670 ft
First Permit
1988-06-29
Latest Activity
2017-09-29
Lifespan
29 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
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 (3) Elevation 5 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MARGINULINA | 4,979 ft | -4,974 ft |
| FRIO | 5,140 ft | -5,135 ft |
| 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 ↗
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 (5)
| Interval | Type |
|---|---|
| 6,099–6,103 ft | Perforated |
| 6,122–6,128 ft | Perforated |
| 6,676–6,688 ft | Perforated |
| 7,243–7,247 ft | Perforated |
| 7,563–7,569 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 16" | 98 ft | — |
| 9.625" | 1,491 ft | 706 sx |
| 5.5" | 7,670 ft | 1,083 sx |
Permit History (6)
WEST RANCH (41-A/98-A CONS) UNIT · 7,670 ft
2017-09-29
WEST RANCH UNIT NO. 1 · 7,670 ft
2008-03-14
Spud 2008-02-18
WEST RANCH UNIT NO. 1 · 7,670 ft
2003-01-10
Spud 2002-04-14
WEST RANCH UNIT NO. 1 · 7,670 ft
1995-12-13
WEST RANCH UNIT NO. 1 · 7,670 ft
1991-05-08
Spud 1991-05-06
WEST RANCH UNIT NO 1 · 7,600 ft
1988-06-29
Applications (6)
Records & Logs
9 completion filings on record · 5 with log images at RRC.
+3 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
- 1
- Max Depth
- 7,670 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