← Wells

42-081-01454

Final Completion

WALKER J.B.

COKE County · District 7 · ORYX ENERGY COMPANY · JAMESON (STRAWN)

Permits

1

Max Depth

6,600 ft

First Permit

1991-04-30

Latest Activity

1991-04-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1991-08-23

Shut-In

—

Plugged

1993-09-30

!

EWA / Production operator mismatch

Scheduling: ORYX ENERGY COMPANY ≠ Production: CITATION OIL & GAS CORP. (reported 2026-04)

Resolved via: production → CITATION OIL & GAS CORP.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 1993-10-08 UIC #000041777 permitted 1978-03-07

Permitted Volume

2,000 bbl/d

Max Pressure

3,000 psi

Injection Interval

6,263–6,600 ft

Injected (12mo)

—

Operator History

Chain of Custody

ORYX ENERGY COMPANY 1993-1999→ KERR-MCGEE CORPORATION 1999-1999→ KERR-MCGEE OIL & GAS ONSHORE LLC 1999-2002→ AETHON I LP 2002-2007→ SHERIDAN PRODUCTION COMPANY, LLC 2007-2020→ FDL OPERATING, LLC 2020-2022→ CITATION OIL & GAS CORP. 2022-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops (2) Elevation 2,011 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
STRAWN JAMESON (Strawn)5,866 ft-3,855 ft
STRAWN REEF (Strawn)6,263 ft-4,252 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 (3)

IntervalType
5,866–5,900 ftPerforated
5,990–6,010 ftPerforated
6,100–6,160 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"511 ft400 sx
7"6,263 ft400 sx

Permit History (1)

#387333 Recompletion Final Completion

WALKER, J.B. · 6,600 ft

1991-04-30

Spud 1991-06-01

Applications (1)

#387333 A ORYX ENERGY COMPANY
received 1991-04-30

Records & Logs

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

W-2/G-1 1991-08-27 log on file
W-2/G-1 1991-10-11
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 COKE County.

Well Details

Well Number
6
Max Depth
6,600 ft
Drill Type
Vertical
County
COKE
District
7
Operator
ORYX ENERGY COMPANY
Completed
1991-08-23

Operator

Location
DALLAS
P-5 Status
Inactive (filed 1998-03-27)
Cum Oil (all leases)
48,027,931 bbl
Cum Gas (all leases)
270,942,656 mcf
Total Permits
1,627