42-255-37270

PRODUCING Horizontal

SUBLIME UNIT

KARNES County · District 2 · MAGNOLIA OIL & GAS OPERATING LLC · EAGLEVILLE (EAGLE FORD-2)

Permits

3

Max Depth

14,500 ft

First Permit

2021-08-13

Latest Activity

2021-08-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-05-07

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-05

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 293 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX - DISPOSAL (Wilcox)4,973 ft-4,680 ft
MIDWAY 7,219 ft-6,926 ft
NAVARRO 8,525 ft-8,232 ft
TYLER9,268 ft-8,975 ft
PECAN GAP 10,201 ft-9,908 ft
AUSTIN CHALK - H2S (Austin Chalk)10,311 ft-10,018 ft
EAGLE FORD - H2S (Eagle Ford)10,591 ft-10,298 ft
FRIO - DISPOSAL (Frio)
QUEEN CITY
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
42-255-37287 SUBLIME UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.0 mi
Wilcox 4,970'Austin Chalk 10,305'Carrizo Sligo Yegua Frio Queen City Eagle Ford Edwards Reklaw
42-255-37286 SUBLIME UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.0 mi
Wilcox 4,960'Austin Chalk 10,324'Eagle Ford 10,607'Reklaw Carrizo Sligo Yegua Frio Queen City Edwards
42-255-36687 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Midway 7,424'Navarro 8,419'Austin Chalk 10,260'EAGLEVILLE (EAGLE FORD) 10,535'Yegua Frio Queen City Wilcox Reklaw Carrizo
42-255-36686 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Carrizo 3,928'Wilcox 4,808'Austin Chalk 10,250'Eagle Ford 10,533'Edwards Reklaw Sligo Yegua Frio Queen City
42-255-36688 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Midway 7,440'Navarro 8,430'TYLER 9,120'Pecan Gap 10,149'Austin Chalk 10,251'Carrizo Reklaw Yegua Frio Queen City
42-255-36589 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Carrizo 3,928'Wilcox 4,808'Austin Chalk 10,235'Eagle Ford Sligo Yegua Frio Queen City Reklaw Edwards
42-255-36588 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Carrizo 3,928'Wilcox 4,808'Austin Chalk 10,213'Eagle Ford Reklaw Sligo Yegua Frio Queen City Edwards
42-255-36587 KEYS UNIT · MAGNOLIA OIL & GAS OPERATING LLC
0.1 mi
Carrizo 3,928'Wilcox 4,808'Austin Chalk 10,200'Yegua Frio Queen City Eagle Ford Edwards Reklaw Sligo

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
10,752–15,519 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"4,106 ft1,160 sx
5.5"15,629 ft2,170 sx

Permit History (3)

Applications (3)

#871924 A MAGNOLIA OIL & GAS OPERATING LLC
received 2023-09-22
#871924 A MAGNOLIA OIL & GAS OPERATING LLC
received 2021-09-09
#871924 A MAGNOLIA OIL & GAS OPERATING LLC
received 2021-08-11

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2023-07-21 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 29.035073
Lon -97.818236

Well Details

Well Number
1H
Max Depth
14,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2022-05-07

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-05-06)
Cum Oil (all leases)
73,106,082 bbl
Cum Gas (all leases)
451,822,685 mcf
Activities
CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
589