42-239-02372

Final Completion

WEST RANCH -A-

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

Permits

Max Depth

5,570 ft

First Permit

1977-11-02

Latest Activity

1980-11-25

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

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

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Cancelled 2015-12-16 UIC #000040337 permitted 1991-06-10

Permitted Volume

20,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,320–4,520 ft

Injected (12mo)

—

UIC Permit Cancelled 1984-02-06 UIC #000040510

Permitted Volume

—

Max Pressure

—

Injection Interval

—

Injected (12mo)

—

Operator History

originally filed by MOBIL PRODUCING TX. & N.M. INC. — asset transferred

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 46 ft (DF)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CATAHOULA	4,261 ft	-4,215 ft
FRIO	5,000 ft	-4,954 ft
GRETTA	5,102 ft	-5,056 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 (3)

Interval	Type
4,370–4,402 ft	Perforated
5,162–? ft	Perforated
?–5,750 ft	Perforated

Casing (5)

Size	Set Depth	Cement
13.375"	1,329 ft	528 sx
13.375"	1,329 ft	528 sx
3.5"	4,332 ft	—
7"	5,538 ft	528 sx
7"	5,538 ft	528 sx

Permit History (2)

#100370 Recompletion Final Completion

WEST RANCH "A" · 5,060 ft

1980-11-25

#11209 Recompletion

WEST RANCH "A" · 5,570 ft

1977-11-02

Applications (2)

#100370 A MOBIL PRODUCING TX. & N.M. INC.

received 1980-11-25

#11209 A MOBIL OIL CORPORATION

received 1977-11-02

Records & Logs

4 completion filings on record.

W-2/G-1 2017-11-02

W-2/G-1 1981-03-23

W-2/G-1 1977-11-14

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: 17D
Max Depth: 5,570 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