42-239-02616

Final Completion

WEST RANCH -A-

JACKSON County · District 2 · HILCORP ENERGY COMPANY · WEST RANCH (98-A)

Permits

Max Depth

6,172 ft

First Permit

1984-10-29

Latest Activity

1986-10-14

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-12-26

Shut-In

—

Plugged

—

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 Active UIC #000092933 permitted 2003-04-24

Permitted Volume

8,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

5,097–5,232 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-06-01)

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 2 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CATAHOULA	4,261 ft	-4,259 ft
FRIO	5,000 ft	-4,998 ft
GRETTA	5,102 ft	-5,100 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
5,097–5,232 ft	Perforated
5,102–5,118 ft	Perforated
5,118–5,124 ft	Perforated
5,658–5,662 ft	Perforated
6,108–6,115 ft	Perforated

Casing (6)

Size	Set Depth	Cement
13.375"	80 ft	—
9.625"	1,312 ft	—
9.625"	1,326 ft	350 sx
9.625"	1,326 ft	—
5.5"	6,171 ft	500 sx
5.5"	6,171 ft	—

Permit History (2)

#321707 Recompletion Final Completion

WEST RANCH "A" · 6,172 ft

1986-10-14

#256071 Recompletion U

WEST RANCH "A" · 6,100 ft

1984-10-29

Applications (2)

#321707 A MOBIL PRODUCING TX. & N.M. INC.

received 1986-10-10

#256071 A MOBIL PRODUCING TX. & N.M. INC.

received 1984-10-26

Records & Logs

7 completion filings on record · 1 with log images at RRC.

W-2/G-1 2017-11-03

W-2/G-1 2004-10-11

W-2/G-1 1992-06-08

W-2/G-1 1986-12-17

W-2/G-1 1986-12-22

W-2/G-1 1985-03-18 log on file

+1 more filings

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: 240
Max Depth: 6,172 ft
Drill Type: Vertical
County: JACKSON
District: 2
Operator: HILCORP ENERGY COMPANY
Completed: 1984-12-26

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