42-475-35356

Final Completion

AMERICAN NATIONAL LIFE INS. CO.

WARD County · District 8 · EAGLE ROCK OPERATING COMPANY,LLC

Permits

Max Depth

9,500 ft

First Permit

1997-06-04

Latest Activity

2010-09-01

Lifespan

13 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

Operator History

Chain of Custody

MR OIL COMPANY 1993-2004→ STANOLIND OPERATING CORP. 2004-2008→ EAGLE ROCK OPERATING COMPANY,LLC 2008-2015→ VANGUARD OPERATING, LLC 2015-2019→ GRIZZLY OP OF DELAWARE, LLC 2019-2021→ CONTANGO RESOURCES, INC. 2021-2021→ CONTANGO RESOURCES, LLC 2022-2025→ CRESCENT ENERGY OPERATING, LLC 2025-2026

Lease Production

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

Formation Tops (6) Elevation 2,574 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
HOLT	4,586 ft	-2,012 ft
CLEARFORK (Clear Fork)	5,048 ft	-2,474 ft
WICHITA ALBANY (Wichita-Albany)	5,653 ft	-3,079 ft
WOLFCAMP	7,170 ft	-4,596 ft
PENN (Pennsylvanian)	7,733 ft	-5,159 ft
STRAWN	8,030 ft	-5,456 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 (7)

Interval	Type
7,498–7,624 ft	Perforated
7,899–7,904 ft	Perforated
7,904–7,899 ft	Perforated
8,246–8,258 ft	Perforated
8,258–8,246 ft	Perforated
8,444–8,608 ft	Perforated
8,803–8,861 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,155 ft	500 sx
5.5"	9,055 ft	2,100 sx

Permit History (3)

#701212 Recompletion Final Completion

AMERICAN NATIONAL LIFE INS. CO. · 9,055 ft

2010-09-01

Spud 2010-09-02

#657995 Drill Final Completion

AMERICAN NATIONAL LIFE INS. CO. · 9,500 ft

2008-03-25

Spud 2008-05-27

#462885 Drill

AMERICAN NATIONAL · 9,150 ft

1997-06-04

Applications (3)

#701212 A EAGLE ROCK OPERATING COMPANY,LLC

received 2010-08-25

#657995 A STANOLIND OPERATING CORP.

received 2008-03-24

#462885 A MR OIL COMPANY

received 1997-05-27

Records & Logs

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

W-2/G-1 2010-10-25 log on file

W-2/G-1 2009-10-23

W-2/G-1 2009-06-12 log on file

W-2/G-1 2009-09-29

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 WARD County.

Well Details

Well Number: 43
Max Depth: 9,500 ft
Drill Type: Vertical
County: WARD
District: 8
Operator: EAGLE ROCK OPERATING COMPANY,LLC

Operator

Name: EAGLE ROCK OPER CO,LLC
Location: HOUSTON
P-5 Status: Inactive (filed 2015-08-31)
Cum Oil (all leases): 1,541,892 bbl
Cum Gas (all leases): 71,737,996 mcf
Total Permits: 48