42-301-31378

Horizontal

SHAMMO C24-4

LOVING County · District 8 · IMPETRO OPERATING LLC

Permits

Max Depth

20,000 ft

First Permit

2007-06-06

Latest Activity

2017-04-21

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-10

Last Production

2026-07

Operator History

Chain of Custody

CHESAPEAKE OPERATING, INC. 2007-2012→ SHELL WESTERN E&P 2012-2016→ IMPETRO OPERATING LLC 2016-2020→ AMEREDEV OPERATING, LLC 2020-2024→ AMEREDEV TEXAS, LLC 2024-2025→ MATADOR PRODUCTION COMPANY 2025-2026

Lease Production

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

Gas

production & DCA →

Formation Tops (4) Elevation 3,001 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
WFMP (Wolfcamp)	12,097 ft	-9,096 ft
STRAWN	13,807 ft	-10,806 ft
ATOKA	15,070 ft	-12,069 ft
MORROW	15,813 ft	-12,812 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)

Interval	Type
14,958–14,970 ft	Perforated
15,486–15,496 ft	Perforated
15,980–16,187 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	5,108 ft	2,425 sx
9.625"	13,501 ft	2,420 sx
5.5"	17,400 ft	425 sx

Permit History (2)

#825322 Recompletion

SHAMMO C24-4 · 12,500 ft

2017-04-21

#639568 Drill Final Completion

SHAMMO C24-4 · 20,000 ft

2007-06-06

Spud 2007-06-12

Applications (2)

#825322 A IMPETRO OPERATING LLC

received 2017-04-10

#639568 A CHESAPEAKE OPERATING, INC.

received 2007-05-24

Records & Logs

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

W-2/G-1 2007-12-04 log on file

W-2/G-1 2008-05-05

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: 1H
Max Depth: 20,000 ft
Drill Type: Horizontal
County: LOVING
District: 8
Operator: IMPETRO OPERATING LLC

Operator

Name: IMPETRO OPER LLC
Location: FORT WORTH
P-5 Status: Delinquent (filed 2020-08-21)
Cum Oil (all leases): 1,626,941 bbl
Cum Gas (all leases): 24,703,310 mcf
Total Permits: 97