42-239-32249

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CATAHOULA	4,320 ft	-4,291 ft
CATAHOULA - DISPOSAL, H2S (CORDE (Catahoula)	4,320 ft	-4,291 ft
FRIO	5,025 ft	-4,996 ft
GRETTA	5,115 ft	-5,086 ft
41-A	5,721 ft	-5,692 ft
98-A	6,104 ft	-6,075 ft
FRIO 6400 (Frio)	6,490 ft	-6,461 ft
FRIO	6,734 ft	-6,705 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 (12)

Interval	Type
4,257–4,293 ft	Perforated
4,967–4,971 ft	Perforated
4,984–5,006 ft	Perforated
5,721–5,725 ft	Perforated
6,095–6,099 ft	Perforated
6,104–6,108 ft	Perforated
6,410–6,415 ft	Perforated
6,422–6,427 ft	Perforated
6,432–6,436 ft	Perforated
6,717–6,719 ft	Perforated
6,718–6,721 ft	Perforated
6,734–6,740 ft	Perforated

Casing (7)

Size	Set Depth	Cement
10.75"	1,530 ft	500 sx
10.75"	1,530 ft	1,200 sx
10.75"	1,530 ft	—
7"	6,487 ft	500 sx
7"	6,487 ft	—
7"	6,490 ft	6,150 sx
7"	6,490 ft	—

Permit History (8)

#812710 Recompletion Final Completion

WEST RANCH -A- · 7,500 ft

2015-12-18

Spud 2015-12-21

#604902 Recompletion Final Completion

WEST RANCH -A- · 7,500 ft

2005-08-15

Spud 2005-06-16

#373136 Recompletion Final Completion

WEST RANCH "A" · 8,550 ft

1990-05-10

#367007 Recompletion Final Completion

WEST RANCH "A" · 6,730 ft

1989-11-28

#338517 Recompletion Final Completion

WEST RANCH "A" · 7,500 ft

1987-12-31

#330799 Recompletion Final Completion

WEST RANCH "A" · 7,500 ft

1987-05-27

#295815 Drill Final Completion

WEST RANCH "A" · 6,930 ft

1986-01-20

#290969 Drill

WEST RANCH "A" · 6,930 ft

1985-11-22

Applications (9)

#812710 A HILCORP ENERGY COMPANY

received 2015-12-15

#604902 A VINTAGE PETROLEUM, INC.

received 2005-08-12

#373136 A MOBIL PRODUCING TX. & N.M. INC.

received 1990-05-10

#367007 A MOBIL PRODUCING TX. & N.M. INC.

received 1989-11-28

#338517 A MOBIL PRODUCING TX. & N.M. INC.

received 1987-11-06

#330799 A MOBIL PRODUCING TX. & N.M. INC.

received 1987-05-27

#295815 A MOBIL PRODUCING TX. & N.M. INC.

received 1986-03-21

#295815 A MOBIL PRODUCING TX. & N.M. INC.

received 1986-01-20

#290969 A MOBIL PRODUCING TX. & N.M. INC.

received 1985-10-21

Records & Logs

19 completion filings on record · 6 with log images at RRC.

W-2/G-1 2016-12-02

W-2/G-1 2016-07-11

W-2/G-1 2005-08-17 log on file

W-2/G-1 2006-03-07

W-2/G-1 1991-12-09

W-2/G-1 1990-06-07 log on file

+13 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: 517
Max Depth: 8,550 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: 3,428

42-239-32249

Regulatory Status

Production SummaryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Operator History

Lease Production

Formation Tops (8) Elevation 29 ft (GR)