42-461-34141

BARNETT 21

UPTON County · District 7 · LEGACY RESERVES OPERATING LP

Permits

3

Max Depth

9,720 ft

First Permit

2001-01-26

Latest Activity

2013-09-30

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1999-01

Last Production

2021-09

Lease Production

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

Formation Tops (8) Elevation 2,623 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
KB2,655 ft-32 ft
BRUSHY CANYON 4,940 ft-2,317 ft
LEONARD 6,100 ft-3,477 ft
SPRAYBERRY (Spraberry)6,910 ft-4,287 ft
DEAN 8,055 ft-5,432 ft
WOLFCAMP 8,180 ft-5,557 ft
WOLFCAMP SHALE (Wolfcamp)8,530 ft-5,907 ft
BS/WOLFCAMP9,085 ft-6,462 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)

IntervalType
9,018–9,044 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"485 ft440 sx
8.625"4,500 ft1,610 sx
5.5"9,241 ft310 sx

Permit History (3)

Applications (3)

#770374 A LEGACY RESERVES OPERATING LP
received 2013-09-19
#681291 A LEGACY RESERVES OPERATING LP
received 2009-05-14
#504587 A OCEAN ENERGY, INC.
received 2001-01-26

Records & Logs

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

W-2/G-1 2001-03-20 log on file
W-2/G-1 2001-03-29
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 UPTON County.

Well Details

Well Number
7
Max Depth
9,720 ft
Drill Type
Vertical
County
UPTON
District
7

Operator

Location
DENVER
P-5 Status
Inactive (filed 2025-05-19)
Cum Oil (all leases)
47,961,187 bbl
Cum Gas (all leases)
303,890,474 mcf
Total Permits
439