42-255-36954

PRODUCING Horizontal

NATHO 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

2020-06-26

Latest Activity

2020-06-26

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-02-23

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-07

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 (11) Elevation 365 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA - DISPOSAL (Yegua)2,401 ft-2,036 ft
QUEEN CITY 3,807 ft-3,442 ft
REKLAW 4,714 ft-4,349 ft
CARRIZO 4,919 ft-4,554 ft
WILCOX - DISPOSAL (Wilcox)5,055 ft-4,690 ft
AUSTIN CHALK - H2S (Austin Chalk)11,670 ft-11,305 ft
EAGLE FORD - H2S (Eagle Ford)11,811 ft-11,446 ft
EAGLE FORD - H2S (Eagle Ford)11,911 ft-11,546 ft
EDWARDS - H2S (Edwards)
FRIO - DISPOSAL (Frio)
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
42-255-36953 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 2,398'Queen City 3,801'Reklaw 4,724'Carrizo 4,916'Wilcox 5,040'Austin Chalk 11,669'Eagle Ford 11,920'Frio Edwards Sligo
42-255-36952 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 2,398'Queen City 3,809'Reklaw 4,704'Carrizo 4,914'Wilcox 5,042'Austin Chalk 11,669'Eagle Ford 11,912'Sligo Frio Edwards
42-255-36951 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 2,420'Queen City 3,808'Reklaw 4,707'Carrizo 4,916'Wilcox 5,040'Wilcox 5,041'Austin Chalk 11,674'Eagle Ford 11,912'Frio Sligo Edwards
42-255-36950 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 2,415'Queen City 3,798'Reklaw 4,719'Carrizo 4,904'Wilcox 5,031'Austin Chalk 11,677'Eagle Ford 11,923'Sligo Frio Edwards
42-255-36949 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 2,404'Queen City 3,802'Queen City 3,803'Reklaw 4,716'Carrizo 4,906'Wilcox 5,035'Austin Chalk 11,677'Eagle Ford 11,910'Frio Sligo Edwards
42-255-35061 NATHO UNIT A · BURLINGTON RESOURCES O & G CO LP
0.0 mi
Yegua 1,679'Queen City 3,817'Reklaw 4,622'Carrizo 4,896'Wilcox 5,059'Austin Chalk 11,680'Eagle Ford 11,927'Frio Sligo Edwards
42-255-38178 TENNANT UNIT A · BURLINGTON RESOURCES O & G CO LP
0.6 mi
Frio 411'Yegua 1,851'Queen City 3,740'Reklaw 4,500'Carrizo 4,713'Wilcox 4,968'Austin Chalk 11,646'Eagle Ford 11,900'Sligo Edwards
42-255-38179 TENNANT UNIT A · BURLINGTON RESOURCES O & G CO LP
0.6 mi
Frio 412'Yegua 1,843'Queen City 3,729'Reklaw 4,498'Carrizo 4,706'Wilcox 4,936'Austin Chalk 11,647'Eagle Ford 11,899'Sligo 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
12,354–18,188 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,436 ft960 sx
6"18,242 ft1,755 sx

Permit History (1)

Applications (1)

#864028 A BURLINGTON RESOURCES O & G CO LP
received 2020-06-23

Records & Logs

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

W-2/G-1 2024-04-01 log on file
W-2/G-1 2022-01-07 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 28.973313
Lon -97.812343

Well Details

Well Number
13
Max Depth
17,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2022-02-23

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