42-301-30977

Final Completion

TXL-AI

LOVING County · District 8 · COG OPERATING LLC · DIMMITT (CHERRY CANYON)

Permits

Max Depth

6,500 ft

First Permit

1991-06-20

Latest Activity

1998-01-21

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1998-01-25

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: COG OPERATING LLC ≠ Production: QP, INC. (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: COG OPERATING LLC ≠ Permit: MARALO, INC.

Resolved via: production → QP, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MARALO, INC. 1993-1998→ MARALO, LLC 1999-2004→ COG OPERATING LLC 2004-2010→ LEGACY RESERVES OPERATING LP 2011-2016→ REMNANT OIL OPERATING, LLC 2016-2016→ QP, INC. 2016-2026

Lease Production

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

Formation Tops (11) Elevation 2,900 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
LAMAR LIME (Lamar)	4,684 ft	-1,784 ft
LAMAR LM. (Lamar)	4,684 ft	-1,784 ft
BELL CANYON/RAMSEY SD (Bell Canyon)	4,716 ft	-1,816 ft
BELL CANYON/RAMSEY SD. (Bell Canyon)	4,716 ft	-1,816 ft
OLDS SAND	4,736 ft	-1,836 ft
OLDS SD.	4,736 ft	-1,836 ft
CHERRY CANYON	5,687 ft	-2,787 ft
G SAND	6,236 ft	-3,336 ft
"G" SD.	6,236 ft	-3,336 ft
I SAND	6,395 ft	-3,495 ft
"I" SD.	6,395 ft	-3,495 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
4,845–4,855 ft	Perforated
6,317–6,361 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	994 ft	550 sx
5.5"	6,530 ft	757 sx

Permit History (2)

#472369 Recompletion Final Completion

TXL-AI · 4,875 ft

1998-01-21

Spud 1997-11-06

#389074 Drill Final Completion

TXL-AI · 6,500 ft

1991-06-20

Spud 1991-06-28

Applications (2)

#472369 A MARALO, INC.

received 1998-01-20

#389074 A MARALO, INC.

received 1991-06-18

Records & Logs

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

W-2/G-1 1998-02-24 log on file

W-2/G-1 1991-07-30 log on file

W-2/G-1 1991-08-13

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 LOVING County.

Well Details

Well Number: 1
Max Depth: 6,500 ft
Drill Type: Vertical
County: LOVING
District: 8
Operator: COG OPERATING LLC
Completed: 1998-01-25

Operator

Name: COG OPER LLC
Location: MIDLAND
P-5 Status: X (filed 2026-06-02)
Cum Oil (all leases): 645,285,792 bbl
Cum Gas (all leases): 305,183,488 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 4,547