42-239-02674

Final Completion

WEST RANCH (41-A/98-A CONS) UNIT

JACKSON County · District 2 · HILCORP ENERGY COMPANY

Permits

4

Max Depth

6,500 ft

First Permit

1983-12-30

Latest Activity

2024-09-30

Lifespan

41 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (8) Elevation 19 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CATAHOULA 4,261 ft-4,242 ft
CATAHOULA 4,320 ft-4,301 ft
FRIO 5,000 ft-4,981 ft
GRETA 5,000 ft-4,981 ft
FRIO 5,025 ft-5,006 ft
FRIO 5,102 ft-5,083 ft
GRETTA5,102 ft-5,083 ft
GRETTA5,115 ft-5,096 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.

Cross-section
42-239-02545 WEST RANCH -A- · MOBIL PRODUCING TX. & N.M. INC.
0.3 mi
Catahoula 4,261'Frio 5,000'GRETTA 5,102'
42-239-02589 WEST RANCH "A" · MOBIL PRODUCING TX. & N.M. INC.
0.3 mi
Catahoula 4,261'Frio 5,000'Greta 5,102'
42-239-02758 WEST RANCH -A- · MOBIL PRODUCING TX. & N.M. INC.
0.4 mi
Catahoula 4,261'MARGINULINA 4,962'Frio 5,000'GRETTA 5,102'GLASSCOCK 5,434'MENEFEE 5,485'WARD 5,597'
42-239-02843 TONEY, MRS. M. H. · VINTAGE PETROLEUM, INC.
0.4 mi
Catahoula 4,261'Frio 5,000'GRETTA 5,102'NO NEW FORMATION DRILLED.
42-239-33827 WEST RANCH (41-A/98-A CONS.)UNIT · HILCORP ENERGY COMPANY
0.4 mi
Catahoula 4,261'Catahoula 4,320'Frio 5,000'Frio 5,025'GRETTA - DISPOSAL 5,102'GRETTA - DISPOSAL 5,115'
42-239-02662 WEST RANCH -A- · HILCORP ENERGY COMPANY
0.5 mi
Catahoula 4,000'Catahoula 4,125'Catahoula 4,261'Catahoula 4,261'Frio 5,000'Greta 5,100'GRETTA - DISPOSAL 5,102'Greta 5,102'Frio 5,115'Frio 5,940'98-A 6,126'Frio +1 more
42-239-02641 WEST RANCH "A" · MOBIL PRODUCING TX. & N.M. INC.
0.5 mi
Catahoula 4,621'Frio 5,000'GRETTA 5,102'
42-239-02918 WEST RANCH GLASSCOCK SAND UNIT · MERIDIAN OIL PRODUCTION INC.
0.5 mi
Catahoula 4,261'Frio 5,000'GRETTA 5,102'

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)

IntervalType
5,646–5,652 ftPerforated
5,705–5,722 ftPerforated
5,722–5,742 ftPerforated
6,093–6,101 ftPerforated
6,093–6,160 ftPerforated
?–6,250 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"1,321 ft500 sx
9.625"1,321 ft
5.5"6,500 ft500 sx
5.5"6,500 ft

Permit History (4)

Applications (4)

#902838 A HILCORP ENERGY COMPANY
received 2024-09-24
#330858 A MOBIL PRODUCING TX. & N.M. INC.
received 1987-05-28
#303965 A MOBIL PRODUCING TX. & N.M. INC.
received 1986-06-05
#226390 A MOBIL PRODUCING TX. & N.M. INC.
received 1984-01-12

Records & Logs

11 completion filings on record.

W-2/G-1 2024-09-10
W-2/G-1 2019-10-03
W-2/G-1 2016-02-16
W-2/G-1 2016-02-16
W-2/G-1 1987-01-12
W-2/G-1 1987-01-12

+5 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.

Lat 28.801828
Lon -96.604760

Well Details

Well Number
326
Max Depth
6,500 ft
Drill Type
Vertical
County
JACKSON
District
2

Operator

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