42-251-33500

PRODUCING Horizontal

GALLAGHER

JOHNSON County · District 9 · UPP OPERATING LLC · NEWARK EAST (BARNETT SHALE)

Permits

Max Depth

10,000 ft

First Permit

2009-01-02

Latest Activity

2009-02-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-10-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Permit operator mismatch

Scheduling: UPP OPERATING LLC ≠ Permit: EOG RESOURCES, INC.

Resolved via: production → UPP OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-04

Last Production

2026-07

Operator History

Chain of Custody

EOG RESOURCES, INC. 2010-2016→ ENERVEST OPERATING, L.L.C. 2017-2019→ UPP OPERATING, LLC 2019-2026

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 (8) Elevation 851 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN	1,110 ft	-259 ft
ATOKA	3,546 ft	-2,695 ft
BEND CONGL (Bend)	4,606 ft	-3,755 ft
BEND CONGL. (Bend)	4,606 ft	-3,755 ft
HOOD	5,191 ft	-4,340 ft
MARBLE BALLS	5,824 ft	-4,973 ft
MARBLE FALLS	5,824 ft	-4,973 ft
BARNETT SHALE (Barnett)	6,275 ft	-5,424 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)

Interval	Type
6,690–8,830 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,166 ft	360 sx
5.5"	8,975 ft	805 sx

Permit History (2)

#676716 Drill Final Completion

GALLAGHER UNIT · 10,000 ft

2009-02-10

Spud 2009-04-06

#676716 Drill

GALLAGHER UNIT · 10,000 ft

2009-01-02

Applications (2)

#676716 A EOG RESOURCES, INC.

received 2009-01-09

#676716 A EOG RESOURCES, INC.

received 2008-12-23

Records & Logs

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

W-2/G-1 2010-12-14

W-2/G-1 2009-11-23 log on file

W-2/G-1 2010-01-07

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 JOHNSON County.

Well Details

Well Number: 5H
Max Depth: 10,000 ft
Drill Type: Horizontal
County: JOHNSON
District: 9
Operator: UPP OPERATING LLC
Completed: 2010-10-01

Operator

Name: UPP OPER, LLC
Location: HOUSTON
P-5 Status: Active (filed 2026-03-06)
Cum Oil (all leases): 293,241 bbl
Cum Gas (all leases): 486,804,996 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 33