42-417-36638

Final Completion

COOK X SECTION 64

SHACKELFORD County · District 7 · YOUNG MARSHALL R. OIL CO. · COOK RANCH

Permits

Max Depth

1,550 ft

First Permit

1985-10-25

Latest Activity

1985-10-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-11-19

Shut-In

—

Plugged

1989-06-30

Formation Tops (3) Elevation 1,730 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
COLEMAN JUNCTION	682 ft	+1,048 ft
SEDWICK LIME	830 ft	+900 ft
DOTHAN LIME	990 ft	+740 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 (1)

Interval	Type
1,504–1,509 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	103 ft	75 sx
4.5"	1,540 ft	160 sx

Permit History (1)

#288885 Drill Final Completion

COOK "X", SECTION 64 · 1,550 ft

1985-10-25

Applications (1)

#288885 A YOUNG, MARSHALL R., OIL COMPANY

received 1985-10-24

Records & Logs

3 completion filings on record · 2 with log images at RRC.

W-2/G-1 1985-12-09 log on file

W-2/G-1 1986-01-09

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 SHACKELFORD County.

Well Details

Well Number: 7
Max Depth: 1,550 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: YOUNG MARSHALL R. OIL CO.
Completed: 1985-11-19

Operator

Name: YOUNG, MARSHALL R., OIL CO
Location: FORT WORTH
P-5 Status: Inactive (filed 2010-11-12)
Cum Oil (all leases): 6,659,396 bbl
Cum Gas (all leases): 2,533,282 mcf
Total Permits: 609