42-097-30356

Final Completion

WALNUT BEND FIELD UNIT NO. 2

COOKE County · District 9 · ARCO OIL & GAS CO. · WALNUT BEND (ATKINS)

Permits

Max Depth

5,340 ft

First Permit

1979-04-04

Latest Activity

2007-02-12

Lifespan

28 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-05-05

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ARCO OIL & GAS CO. ≠ Production: SYDRI OPERATING, LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: ARCO OIL & GAS CO. ≠ Permit: CIMAREX ENERGY CO. OF COLORADO

Resolved via: production → SYDRI OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Cancelled 2007-04-03 UIC #000045538 permitted 1996-03-28

Permitted Volume

2,500 bbl/d

Max Pressure

2,000 psi

Injection Interval

5,128–5,137 ft

Injected (12mo)

—

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 (3) Elevation 764 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
COX	2,950 ft	-2,186 ft
BRUHLMEYER	3,488 ft	-2,724 ft
CONSOLIDATED	3,873 ft	-3,109 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 (8)

Interval	Type
4,072–4,078 ft	Perforated
4,094–4,099 ft	Perforated
4,496–4,504 ft	Perforated
4,661–4,956 ft	Perforated
4,969–4,975 ft	Perforated
4,992–5,008 ft	Perforated
5,024–5,047 ft	Perforated
5,128–5,137 ft	Perforated

Casing (5)

Size	Set Depth	Cement
8.625"	1,248 ft	530 sx
8.625"	1,248 ft	530 sx
2.375"	5,080 ft	—
2.875"	5,111 ft	—
5.5"	5,250 ft	420 sx

Permit History (2)

#633181 Recompletion Final Completion

WALNUT BEND FIELD UNIT · 5,340 ft

2007-02-12

Spud 2007-02-01

#45782 Other Final Completion

WALNUT BEND FIELD UNIT NO. 2 · 5,250 ft

1979-04-04

Applications (2)

#633181 A CIMAREX ENERGY CO. OF COLORADO

received 2007-02-07

#45782 A ARCO OIL & GAS CO.

received 1979-04-04

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2007-05-07 log on file

W-2/G-1 1979-06-14

W-2/G-1 1972-10-26

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: 2054A
Max Depth: 5,340 ft
Drill Type: Vertical
County: COOKE
District: 9
Operator: ARCO OIL & GAS CO.
Completed: 1982-05-05

Operator

Name: ARCO OIL & GAS CO.-SILSBEE
Location: PLANO
P-5 Status: Inactive (filed 2004-11-23)
Cum Oil (all leases): 16,679,531 bbl
Cum Gas (all leases): 57,198,899 mcf
Total Permits: 3,065