42-239-02418

Final Completion

WEST RANCH -A-

JACKSON County · District 2 · HILCORP ENERGY COMPANY · WEST RANCH (TONEY)

Permits

Max Depth

5,629 ft

First Permit

1977-11-07

Latest Activity

1984-06-12

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1992-01-02

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 1992-01-15 UIC #000040400 permitted 1990-07-17

Permitted Volume

20,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

5,166–5,200 ft

Injected (12mo)

—

Operator History

Chain of Custody

MERIDIAN OIL PRODUCTION INC. 1993-1996→ MERIDIAN OIL INC. 1996-1996→ BURLINGTON RESOURCES OIL&GAS CO. 1996-1997→ VINTAGE PETROLEUM, INC. 1997-2006→ VINTAGE PETROLEUM, LLC 2006-2007→ HILCORP ENERGY COMPANY 2007-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (3) Elevation 40 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARGINULINA 5000	4,950 ft	-4,910 ft
GRETA	5,110 ft	-5,070 ft
TONEY	5,430 ft	-5,390 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
5,166–5,193 ft	Perforated
5,166–5,474 ft	Perforated
5,464–5,474 ft	Perforated
?–5,560 ft	Perforated
?–5,750 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	1,309 ft	528 sx
9.625"	1,323 ft	528 sx
2.875"	5,348 ft	—
5.5"	5,597 ft	528 sx

Permit History (3)

#241730 Recompletion Final Completion

WEST RANCH "A" · 5,629 ft

1984-06-12

#185359 Recompletion Final Completion

WEST RANCH "A" · 5,491 ft

1983-02-04

#11469 Recompletion

WEST RANCH "A" · 5,629 ft

1977-11-07

Applications (3)

#241730 A MOBIL PRODUCING TX. & N.M. INC.

received 1984-05-18

#185359 A MOBIL PRODUCING TX. & N.M. INC.

received 1983-02-04

#11469 A MOBIL OIL CORPORATION

received 1977-11-07

Records & Logs

6 completion filings on record.

W-2/G-1 1988-02-26

W-2/G-1 1984-07-25

W-2/G-1 1983-11-10

W-2/G-1 1984-07-25

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore 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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in JACKSON County.

Well Details

Well Number: 63
Max Depth: 5,629 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: 3,435