42-297-36495

PRODUCING Horizontal

JO ANN ESSE UNIT K

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

Permits

2

Max Depth

17,500 ft

First Permit

2025-03-17

Latest Activity

2025-03-17

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-06-22

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2012-01

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 366 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO - DISPOSAL (Frio)102 ft+264 ft
HOCKLEY - DISPOSAL500 ft-134 ft
JACKSON-YEGUA - DISPOSAL (Jackson)862 ft-496 ft
COOK MOUNTAIN 2,036 ft-1,670 ft
QUEEN CITY 2,931 ft-2,565 ft
WILCOX 4,458 ft-4,092 ft
AUSTIN CHALK 10,946 ft-10,580 ft
EAGLE FORD - H2S (Eagle Ford)11,056 ft-10,690 ft
EDWARDS - H2S (Edwards)
SLIGO - H2S (Sligo)

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
42-297-36493 JO ANN ESSE UNIT K · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Frio 105'HOCKLEY - DISPOSAL 501'Jackson 868'Cook Mountain 2,038'Queen City 2,932'Wilcox 4,453'Austin Chalk 10,933'Eagle Ford 11,042'Sligo Edwards
42-297-36499 JO ANN ESSE UNIT H · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Frio 104'HOCKLEY - DISPOSAL 500'Jackson 867'Cook Mountain 2,036'Queen City 2,929'Wilcox 4,447'Austin Chalk 10,949'Eagle Ford 11,057'Sligo Edwards
42-297-36490 JO ANN ESSE UNIT H · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Frio 100'HOCKLEY - DISPOSAL 500'Jackson 856'Cook Mountain 2,036'Queen City 2,928'Wilcox 4,446'Austin Chalk 10,960'Eagle Ford 11,065'Edwards Sligo
42-297-36491 JO ANN ESSE UNIT H · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Frio 103'HOCKLEY - DISPOSAL 499'Jackson 866'Cook Mountain 2,035'Queen City 2,927'Wilcox 4,440'Austin Chalk 10,961'Eagle Ford 11,056'Edwards Sligo
42-297-36492 JO ANN ESSE UNIT E · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Frio 102'HOCKLEY - DISPOSAL 499'Jackson 865'Cook Mountain 2,035'Queen City 2,927'Wilcox 4,439'Austin Chalk 10,958'Eagle Ford 11,053'Edwards Sligo
42-013-36132 ESSE-RETZLOFF-MAY-TOM SA1 · MARATHON OIL EF LLC
0.6 mi
Queen City 2,794'Reklaw 3,324'Carrizo 4,152'Wilcox 4,224'Anacacho 10,743'Austin Chalk 10,922'Olmos Escondido Bartosh Navarro
42-013-36133 RETZLOFF-MAY-TOM SA1 · MARATHON OIL EF LLC
0.6 mi
Queen City 2,794'Reklaw 3,324'Carrizo 4,152'Wilcox 4,224'Austin Chalk 10,917'Anacacho Olmos Bartosh Navarro Escondido
42-013-36131 ETHRIDGE UNIT A · MARATHON OIL EF LLC
0.6 mi
Cook Mountain 1,939'Queen City 2,794'Reklaw 3,324'Carrizo 4,152'Wilcox 4,224'Anacacho 10,734'Austin Chalk 11,101'Navarro Bartosh Escondido Olmos

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
11,247–19,640 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"6,090 ft1,825 sx
5.5"19,620 ft2,361 sx

Permit History (2)

Applications (2)

#906656 A BURLINGTON RESOURCES O & G CO LP
received 2025-04-02
#906656 A BURLINGTON RESOURCES O & G CO LP
received 2025-03-12

Records & Logs

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

W-2/G-1 2026-06-15
W-2/G-1 2025-11-19 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 28.727467
Lon -98.176590

Well Details

Well Number
3
Max Depth
17,500 ft
Drill Type
Horizontal
County
LIVE OAK
District
2
Completed
2025-06-22

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