42-239-02785
Final CompletionWEST RANCH -A-
JACKSON County · District 2 · HILCORP ENERGY COMPANY · WEST RANCH (98-A)
Permits
4
Max Depth
7,810 ft
First Permit
1990-08-13
Latest Activity
2024-11-13
Lifespan
34 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1991-11-27
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 (4) Elevation 44 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| CATAHOULA | 4,261 ft | -4,217 ft |
| FRIO | 5,000 ft | -4,956 ft |
| GRETTA | 5,102 ft | -5,058 ft |
| 7500' FRIO | 7,481 ft | -7,437 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 (6)
| Interval | Type |
|---|---|
| 5,148–5,154 ft | Perforated |
| 5,561–5,580 ft | Perforated |
| 5,732–5,760 ft | Perforated |
| 6,200–6,204 ft | Perforated |
| 7,494–7,498 ft | Perforated |
| ?–5,770 ft | Perforated |
Casing (6)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 1,303 ft | — |
| 9.625" | 1,320 ft | 650 sx |
| 9.625" | 1,320 ft | — |
| 5.5" | 5,785 ft | — |
| 5.5" | 5,801 ft | 550 sx |
| 5.5" | 5,801 ft | — |
Permit History (4)
WEST RANCH -A- · 7,810 ft
2024-11-13
WEST RANCH -A- · 7,810 ft
2003-10-06
Spud 2003-10-08
WEST RANCH "A" · 7,810 ft
1991-11-25
Spud 1991-11-22
WEST RANCH "A" · 7,800 ft
1990-08-13
Spud 1990-09-25
Applications (4)
Records & Logs
10 completion filings on record · 4 with log images at RRC.
+4 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
- 439
- Max Depth
- 7,810 ft
- Drill Type
- Vertical
- County
- JACKSON
- District
- 2
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1991-11-27
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
- 3,435