42-009-41419

PRODUCING

OLDHAM

ARCHER County · District 9 · CHEK OIL CO. LLC · ARCHER COUNTY REGULAR

Permits

1

Max Depth

1,400 ft

First Permit

2003-09-25

Latest Activity

2003-09-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2003-11-13

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: CHEK OIL CO. LLC ≠ Permit: CHEK OIL CO.

Resolved via: productionCHEK OIL CO., LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

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

Formation Tops (1) Elevation 1,093 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GUNSITE1,286 ft-193 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 (1)

IntervalType
1,286–1,296 ftPerforated

Casing (1)

SizeSet DepthCement
4.5"1,350 ft300 sx

Permit History (1)

Applications (1)

#536656 A CHEK OIL CO.
received 2003-09-22

Records & Logs

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

W-2/G-1 2003-12-08 log on file
W-2/G-1 2004-02-05

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 ARCHER County.

Well Details

Well Number
11
Max Depth
1,400 ft
Drill Type
Vertical
County
ARCHER
District
9
Completed
2003-11-13

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-04-26)
Cum Oil (all leases)
18,893 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O