42-097-02443

WALNUT BEND FIELD UNIT NO. 2

COOKE County · District 9 · ATLANTIC RICHFIELD CO.

Permits

Max Depth

4,860 ft

First Permit

1977-12-27

Latest Activity

1978-05-16

Lifespan

< 1 yr

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

Injection / Disposal

H-1 Injection Active UIC #000057671 permitted 2008-07-23

Permitted Volume

2,500 bbl/d

Max Pressure

1,900 psi

Injection Interval

3,865–4,852 ft

Injected (12mo)

405,468 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Operator History

Chain of Custody

ARCO OIL & GAS CO. 1993-1994→ VASTAR RESOURCES, INC. 1994-1999→ GRUY PETROLEUM MANAGEMENT CO. 1999-2006→ CIMAREX ENERGY CO. OF COLORADO 2006-2012→ MERIT ENERGY COMPANY 2013-2020→ TEAM OPERATING, L.L.C. 2020-2021→ SYDRI OPERATING, LLC 2021-2026

Lease Production

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

Formation Tops (1) Elevation 779 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CONSOLIDATED	4,154 ft	-3,375 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 (9)

Interval	Type
3,872–3,875 ft	Perforated
4,154–4,680 ft	Perforated
4,154–4,780 ft	Perforated
4,556–4,762 ft	Perforated
4,580–4,780 ft	Perforated
4,592–4,600 ft	Perforated
4,756–4,762 ft	Perforated
4,756–4,780 ft	Perforated
?–3,884 ft	Perforated

Casing (4)

Size	Set Depth	Cement
8.625"	1,112 ft	350 sx
8.625"	1,112 ft	350 sx
5.5"	4,202 ft	300 sx
5.5"	4,202 ft	300 sx

Permit History (2)

#25536 Recompletion

WALNUT BEND FIELD UNIT NO. 2 · 4,860 ft

1978-05-16

#14651 Recompletion

WALNUT BEND FIELD UNIT NO. 2 · 4,860 ft

1977-12-27

Applications (2)

#25536 A ATLANTIC RICHFIELD CO.

received 1978-05-16

#14651 A ATLANTIC RICHFIELD CO.

received 1977-12-27

Records & Logs

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

W-2/G-1 2022-05-13

W-2/G-1 2009-01-20

W-2/G-1 1989-12-14

W-2/G-1 1986-03-27 log on file

W-2/G-1 1978-11-10

+2 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 COOKE County.

Well Details

Well Number: 15-49
Max Depth: 4,860 ft
Drill Type: Vertical
County: COOKE
District: 9
Operator: ATLANTIC RICHFIELD CO.

Operator

Name: ATLANTIC RICHFIELD CO
Location: HOUSTON
P-5 Status: Inactive (filed 1985-12-02)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 627