42-483-30155

Final Completion

MILLS

WHEELER County · District 10 · SANGUINE GAS EXPLORATION LLC · MILLS RANCH (GRANITE WASH CONS.)

Permits

Max Depth

20,630 ft

First Permit

1977-12-12

Latest Activity

2008-03-26

Lifespan

30 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-11-25

Shut-In

—

Plugged

2014-02-12

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-11

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 (3) Elevation 2,124 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARMATON	12,172 ft	-10,048 ft
CHEROKEE	13,661 ft	-11,537 ft
ATOKA GRANITE WASH (Atoka)	14,700 ft	-12,576 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 (2)

Interval	Type
12,510–12,746 ft	Perforated
18,401–20,461 ft	Perforated

Casing (5)

Size	Set Depth	Cement
20"	466 ft	—
7.75"	3,889 ft	—
13.375"	4,976 ft	—
4.5"	14,296 ft	650 sx
9.625"	17,217 ft	—

Permit History (2)

#657412 Reenter Final Completion

MILLS · 20,630 ft

2008-03-26

Spud 2008-04-21

#13783 Recompletion

MILLS · 20,630 ft

1977-12-12

Applications (2)

#657412 A SANGUINE GAS EXPLORATION, LLC

received 2008-03-14

#13783 A NORTHERN NATURAL GAS CO.

received 1977-12-12

Records & Logs

4 completion filings on record.

W-2/G-1 2008-12-23

W-2/G-1 2009-07-21

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 WHEELER County.

Well Details

Well Number: 1019
Max Depth: 20,630 ft
Drill Type: Vertical
County: WHEELER
District: 10
Operator: SANGUINE GAS EXPLORATION LLC
Completed: 2008-11-25

Operator

Name: SANGUINE GAS EXPL, LLC
Location: TULSA
P-5 Status: Active (filed 2025-10-21)
Cum Oil (all leases): 7,661,070 bbl
Cum Gas (all leases): 46,805,619 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 204