42-239-02521

Final Completion

WEST RANCH -A-

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

Permits

Max Depth

5,767 ft

First Permit

1978-05-19

Latest Activity

1985-11-01

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1990-09-04

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 1990-09-28 UIC #000059202 permitted 1986-01-03

Permitted Volume

—

Max Pressure

—

Injection Interval

—

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

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (2)

Interval	Type
5,230–5,298 ft	Perforated
5,595–5,599 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	1,368 ft	—
2.375"	5,532 ft	—
5.5"	5,767 ft	—
5.5"	5,783 ft	—

Permit History (2)

#289290 Recompletion Final Completion

WEST RANCH "A" · 5,767 ft

1985-11-01

#24738 Recompletion

WEST RANCH "A" · 5,767 ft

1978-05-19

Applications (2)

#289290 A MOBIL PRODUCING TX. & N.M. INC.

received 1985-10-31

#24738 A MOBIL OIL CORPORATION

received 1978-05-19

Records & Logs

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

W-2/G-1 1989-06-12

W-2/G-1 1986-04-18 log on file

W-2/G-1 1986-04-26

W-2/G-1 1978-07-03

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: 166
Max Depth: 5,767 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