42-197-31444

Final Completion DirectionalSidetrack

MEHARG UNIT

HARDEMAN County · District 9 · ASSENT ENERGY PARTNERS LLC · QUINBY (CHAPPEL)

Permits

Max Depth

8,500 ft

First Permit

1998-12-17

Latest Activity

1999-10-07

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1999-05-29

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: ASSENT ENERGY PARTNERS LLC ≠ Permit: KEY ENERGY OF COLORADO, INC.

Resolved via: scheduling → ASSENT ENERGY PARTNERS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1999-05

Last Production

2026-07

Operator History

Chain of Custody

KEY ENERGY OF COLORADO, INC. 1999-2013→ EAGLE ENERGY ACQUISITIONS LP 2013-2014→ EAGLE HYDROCARBONS (TEXAS) INC. 2014-2015→ EAGLE HYDROCARBONS INC. 2015-2020→ ASSENT ENERGY PARTNERS, LLC 2020-2026

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 (5) Elevation 1,457 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
PALO PINTO LIME (Palo Pinto)	5,793 ft	-4,336 ft
CADDO LIME (Caddo)	6,488 ft	-5,031 ft
MISSISSIPPIAN LIME (Mississippian)	7,753 ft	-6,296 ft
MERAMEC	8,120 ft	-6,663 ft
MERAMEC	8,121 ft	-6,664 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
8,115–8,134 ft	Perforated
8,123–8,131 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	491 ft	270 sx
5.5"	8,115 ft	150 sx

Permit History (2)

#487346 Recompletion Final Completion

MEHARG UNIT · 8,300 ft

1999-10-07

Spud 1999-12-21

#479846 Drill Final Completion

MEHARG UNIT · 8,500 ft

1998-12-17

Spud 1999-04-08

Applications (2)

#487346 A KEY ENERGY OF COLORADO, INC.

received 1999-09-07

#479846 A KEY ENERGY OF COLORADO, INC.

received 1998-10-01

Records & Logs

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

W-2/G-1 2000-02-14 log on file

W-2/G-1 1999-06-14 log on file

W-2/G-1 1999-06-21

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 HARDEMAN County.

Well Details

Well Number: 1ST
Max Depth: 8,500 ft
Drill Type: Directional, Sidetrack
County: HARDEMAN
District: 9
Operator: ASSENT ENERGY PARTNERS LLC
Completed: 1999-05-29

Operator

Name: ASSENT ENGY PTRS, LLC
Location: COLLEGE STA
P-5 Status: Active (filed 2026-03-19)
Cum Oil (all leases): 412,219 bbl
Cum Gas (all leases): 36,650 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 3