42-255-35753

PRODUCING Horizontal

MUSCHALEK BLAIR UNIT A

KARNES County · District 2 · BURLINGTON RESOURCES O & G CO LP · EAGLEVILLE (EAGLE FORD-2)

Permits

1

Max Depth

17,500 ft

First Permit

2018-01-18

Latest Activity

2018-01-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2019-03-22

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-05

Last Production

2026-07

Lease Production

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

Formation Tops (10) Elevation 561 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX - DISPOSAL (Wilcox)4,920 ft-4,359 ft
AUSTIN CHALK - H2S (Austin Chalk)11,559 ft-10,998 ft
EAGLE FORD - H2S (Eagle Ford)11,930 ft-11,369 ft
CARRIZO
EDWARDS - H2S (Edwards)
FRIO - DISPOSAL (Frio)
QUEEN CITY
REKLAW
SLIGO - H2S (Sligo)
YEGUA - DISPOSAL (Yegua)

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-255-35754 MUSCHALEK BLAIR UNIT B · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Wilcox 4,904'Austin Chalk 11,506'Eagle Ford 11,842'Queen City Yegua Edwards Carrizo Sligo Frio Reklaw
42-255-35755 MUSCHALEK BLAIR UNIT C · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Wilcox 4,899'Austin Chalk 11,532'Eagle Ford 11,862'Frio Queen City Yegua Edwards Reklaw Carrizo Sligo
42-255-35756 MUSCHALEK BLAIR UNIT D · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Wilcox 4,897'Austin Chalk 11,516'Eagle Ford 11,842'Reklaw Carrizo Sligo Frio Queen City Yegua Edwards
42-255-35758 MUSCHALEK SCHMIDT UNIT A · BURLINGTON RESOURCES O & G CO LP
0.1 mi
Wilcox 4,920'Austin Chalk 11,559'Eagle Ford 11,930'Frio Reklaw Yegua Edwards Queen City Carrizo Sligo
42-255-35752 MUSCHALEK BLAIR SCHMIDT ULW A · BURLINGTON RESOURCES O & G CO LP
0.1 mi
Wilcox 4,917'Austin Chalk 11,534'Eagle Ford 11,907'Queen City Yegua Edwards Carrizo Sligo Frio Reklaw
42-255-35757 MUSCHALEK BLAIR UNIT E · BURLINGTON RESOURCES O & G CO LP
0.1 mi
Wilcox 4,903'Austin Chalk 11,529'Eagle Ford 11,871'Frio Queen City Yegua Edwards Reklaw Carrizo Sligo
42-255-35275 BARGMANN TRUST A ENERVEST JV B · BURLINGTON RESOURCES O & G CO LP
0.6 mi
Wilcox 4,846'Austin Chalk 11,469'Eagle Ford 11,777'Reklaw Carrizo Sligo Frio Queen City Yegua Edwards
42-123-34862 LAZY Q UNIT A · BURLINGTON RESOURCES O & G CO LP
0.9 mi
Yegua 1,920'Yegua 1,921'Wilcox 4,842'Austin Chalk 11,522'Austin Chalk 11,523'Eagle Ford 11,888'Vicksburg Catahoula Frio Edwards

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
12,078–20,667 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,387 ft999 sx
5.5"20,767 ft2,583 sx

Permit History (1)

Applications (1)

#834962 A BURLINGTON RESOURCES O & G CO LP
received 2018-01-09

Records & Logs

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

W-2/G-1 2020-01-30 log on file
W-2/G-1 2019-01-09
W-2/G-1 2018-10-31 log on file

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.

Lat 29.082089
Lon -97.663094

Well Details

Well Number
1
Max Depth
17,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2019-03-22

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-10-30)
Cum Oil (all leases)
533,474,661 bbl
Cum Gas (all leases)
1,992,064,543 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
5,104