42-097-02709

WALNUT BEND FIELD UNIT NO. 2

COOKE County · District 9 · ATLANTIC RICHFIELD CO.

Permits

1

Max Depth

5,188 ft

First Permit

1978-05-02

Latest Activity

1978-05-02

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 #000094686 permitted 2004-11-05

Permitted Volume

2,500 bbl/d

Max Pressure

1,900 psi

Injection Interval

3,800–5,188 ft

Injected (12mo)

192,200 bbl

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

Lease Production

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

Formation Tops (9) Elevation 720 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COX2,958 ft-2,238 ft
BRUHLMEYER3,477 ft-2,757 ft
HUDSPETH3,923 ft-3,203 ft
HUDSPETH3,960 ft-3,240 ft
SNUGGS4,655 ft-3,935 ft
RAMSEY4,814 ft-4,094 ft
BEST4,909 ft-4,189 ft
ATKINS5,080 ft-4,360 ft
ATKINS5,088 ft-4,368 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)

IntervalType
3,960–3,962 ftPerforated
3,960–4,821 ftPerforated
3,960–5,176 ftPerforated
4,035–4,037 ftPerforated
4,814–4,821 ftPerforated
5,088–5,095 ftPerforated
5,115–5,123 ftPerforated
5,162–5,176 ftPerforated
?–5,123 ftPerforated

Casing (5)

SizeSet DepthCement
13.375"59 ft100 sx
9.625"1,052 ft347 sx
9.625"1,052 ft347 sx
7"4,909 ft800 sx
7"4,909 ft800 sx

Permit History (1)

Applications (1)

#24543 A ATLANTIC RICHFIELD CO.
received 1978-05-02

Records & Logs

7 completion filings on record.

W-2/G-1 2023-04-12
W-2/G-1 2007-08-13
W-2/G-1 2005-06-13
W-2/G-1 1993-07-29
W-2/G-1 1978-06-12
W-2/G-1 1978-06-12

+1 more 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
30-2
Max Depth
5,188 ft
Drill Type
Vertical
County
COOKE
District
9

Operator

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