42-255-35549

PRODUCING Horizontal

TBK UNIT

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

Permits

2

Max Depth

11,500 ft

First Permit

2017-07-05

Latest Activity

2017-07-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-04-03

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: MAGNOLIA OIL & GAS OPERATING LLC ≠ Permit: ENERVEST OPERATING, L.L.C.

Resolved via: productionMAGNOLIA OIL & GAS OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2014-04

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 389 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CARRIZO 3,450 ft-3,061 ft
REKLAW 3,960 ft-3,571 ft
YEGUA - DISPOSAL (Yegua)4,000 ft-3,611 ft
WILCOX - DISPOSAL (Wilcox)4,980 ft-4,591 ft
QUEEN CITY 6,440 ft-6,051 ft
AUSTIN CHALK - H2S (Austin Chalk)10,040 ft-9,651 ft
EAGLE FORD - H2S (Eagle Ford)10,632 ft-10,243 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
42-255-35548 TBK UNIT · ENERVEST OPERATING, L.L.C.
0.0 mi
Carrizo 3,450'Reklaw 3,960'Yegua 4,000'Wilcox 4,980'Queen City 6,440'Austin Chalk 10,012'Eagle Ford 10,542'Frio Sligo Edwards
42-255-35547 TBK UNIT · ENERVEST OPERATING, L.L.C.
0.0 mi
Carrizo 3,450'Reklaw 3,960'Yegua 4,000'Wilcox 4,980'Queen City 6,440'Austin Chalk 9,972'Eagle Ford 10,488'Frio Sligo Edwards
42-255-35546 TBK UNIT · ENERVEST OPERATING, L.L.C.
0.0 mi
Frio 3,200'Carrizo 3,450'Reklaw 3,960'Yegua 4,000'Wilcox 4,980'Queen City 6,440'Austin Chalk 9,995'Eagle Ford 10,500'Sligo Edwards
42-255-38114 BLONDIE A · EOG RESOURCES, INC.
0.2 mi
Yegua 173'Queen City 2,205'Reklaw 2,659'Wilcox 3,266'Carrizo 3,267'Austin Chalk 9,525'Eagle Ford 9,769'Frio Sligo Edwards
42-255-38115 BLONDIE B · EOG RESOURCES, INC.
0.2 mi
Yegua 180'Queen City 2,212'Reklaw 2,666'Wilcox 3,273'Carrizo 3,274'Austin Chalk 9,513'Eagle Ford 9,763'Sligo Frio Edwards
42-255-38116 BLONDIE C · EOG RESOURCES, INC.
0.2 mi
Yegua 182'Queen City 2,214'Reklaw 2,668'Wilcox 3,275'Carrizo 3,276'Anacacho 9,306'Austin Chalk 9,523'Eagle Ford 9,770'Frio Edwards
42-255-37772 PALMER UNIT · EOG RESOURCES, INC.
0.4 mi
Yegua 795'Queen City 2,189'Reklaw 2,585'Wilcox 3,295'Carrizo 3,349'Austin Chalk 10,155'Eagle Ford 10,604'Sligo Frio Edwards
42-255-37771 PALMER UNIT · EOG RESOURCES, INC.
0.5 mi
Yegua 852'Queen City 2,246'Reklaw 2,642'Wilcox 3,352'Carrizo 3,406'Anacacho 9,870'Austin Chalk 10,221'Eagle Ford 10,646'Edwards Frio

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
11,292–15,443 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"4,633 ft1,365 sx
5.5"15,546 ft2,885 sx

Permit History (2)

Applications (2)

#828281 A ENERVEST OPERATING, L.L.C.
received 2018-07-27
#828281 A ENERVEST OPERATING, L.L.C.
received 2017-06-27

Records & Logs

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

W-2/G-1 2018-07-03 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 29.144722
Lon -97.683191

Well Details

Well Number
7H
Max Depth
11,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2018-04-03

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
596