42-417-37563

Final Completion

ELLIOT

SHACKELFORD County · District 7 · M & K OPERATING LLC · ALEXANDRIA (COOK)

Permits

Max Depth

1,500 ft

First Permit

1991-12-04

Latest Activity

1992-01-13

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-01-20

Shut-In

—

Plugged

2019-11-25

EWA / Production operator mismatch

Scheduling: M & K OPERATING LLC ≠ Production: WHITT (reported 2001-12)

EWA / Permit operator mismatch

Scheduling: M & K OPERATING LLC ≠ Permit: GEONATURAL RESOURCES, INC.

Resolved via: scheduling → M & K OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GEONATURAL RESOURCES, INC. 1998-1998→ WHITT 2001-2001

Lease Production

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

Oil

production & DCA →

Formation Tops (2) Elevation 1,471 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
COOK SAND	852 ft	+619 ft
COOK SAND	925 ft	+546 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 (2)

Interval	Type
852–880 ft	Perforated
925–940 ft	Perforated

Casing (2)

Size	Set Depth	Cement
4.5"	983 ft	182 sx
4.5"	995 ft	180 sx

Permit History (2)

#394521 Drill Final Completion

ELLIOTT · 1,500 ft

1992-01-13

Spud 1992-01-06

#394521 Drill

ELLIOTT · 1,500 ft

1991-12-04

Applications (2)

#394521 A GEONATURAL RESOURCES, INC.

received 1992-01-09

#394521 A GEONATURAL RESOURCES, INC.

received 1991-11-27

Records & Logs

2 completion filings on record.

W-2/G-1 2015-09-08

W-2/G-1 2015-03-25

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 SHACKELFORD County.

Well Details

Well Number: B 8 A
Max Depth: 1,500 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: M & K OPERATING LLC
Completed: 1992-01-20

Operator

Name: M & K OPER LLC
Location: ALBANY
P-5 Status: Delinquent (filed 2024-02-28)
Cum Oil (all leases): 179,444 bbl
Cum Gas (all leases): 135,355 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 11