42-439-31826

Horizontal

LOBF UNIT

TARRANT County · District 9 · LEGEND NATURAL GAS IV LP · NEWARK EAST (BARNETT SHALE)

Permits

3

Max Depth

8,500 ft

First Permit

2006-11-14

Latest Activity

2006-11-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-07-06

Shut-In

Plugged

2012-01-17

!

EWA / Production operator mismatch

Scheduling: LEGEND NATURAL GAS IV LP ≠ Production: RANGE PRODUCTION COMPANY (reported 2011-01)

!

EWA / Permit operator mismatch

Scheduling: LEGEND NATURAL GAS IV LP ≠ Permit: OPS GROUP LIMITED

Resolved via: schedulingLEGEND NATURAL GAS IV LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-07

Last Production

2012-01

Lease Production

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

Formation Tops (3) Elevation 469 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ATOKA 5,296 ft-4,827 ft
MARBLE FALLS 7,394 ft-6,925 ft
BARNETT SHALE (Barnett)7,820 ft-7,351 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
8,185–10,203 ftPerforated

Casing (2)

SizeSet DepthCement
10.75"1,725 ft700 sx
7.625"7,853 ft220 sx

Permit History (3)

Applications (3)

#628915 A OPS GROUP LIMITED
received 2007-10-15
#628915 A OPS GROUP LIMITED
received 2007-06-22
#628915 A STAR OF TEXAS ENERGY SRVS, INC.
received 2006-11-13

Records & Logs

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

W-2/G-1 2008-04-23
W-2/G-1 2007-10-16 log on file
W-2/G-1 2008-10-07

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 TARRANT County.

Well Details

Well Number
1
Max Depth
8,500 ft
Drill Type
Horizontal
County
TARRANT
District
9
Completed
2007-07-06

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2015-02-11)
Cum Oil (all leases)
4,342 bbl
Cum Gas (all leases)
148,705,114 mcf
Total Permits
136