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42-255-31986

PRODUCING Horizontal

AHLSTROM UNIT A

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

Permits

2

Max Depth

12,500 ft

First Permit

2011-05-30

Latest Activity

2011-05-30

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-12-30

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: VERDUN OIL & GAS LLC ≠ Permit: BURLINGTON RESOURCES O & G CO LP

Resolved via: production → VERDUN OIL & GAS LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-12

Last Production

2026-07

Operator History

Chain of Custody

BURLINGTON RESOURCES O & G CO LP 2012-2018→ VERDUN OIL & GAS LLC 2018-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (3) Elevation 449 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 11,071 ft-10,622 ft
EAGLE FORD 11,193 ft-10,744 ft
PECAN GAP 11,904 ft-11,455 ft

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
✓ 42-255-32425 AHLSTROM UNIT B · VERDUN OIL & GAS LLC
0.1 mi
Pecan Gap 10,893'Austin Chalk 11,066'Eagle Ford 11,194'
✓ 42-255-37795 TURNBULL UNIT A-D-R. GRANDE SA5 · MARATHON OIL EF LLC
0.6 mi
Queen City 3,557'Reklaw 4,214'Carrizo 4,447'Wilcox 5,866'Austin Chalk 11,106'Eagle Ford 11,276'Edwards —Sligo —Yegua —Frio —
✓ 42-255-37794 TURNBULL A-D-E-R. GRANDE SA4 · MARATHON OIL EF LLC
0.6 mi
Austin Chalk 1,111'Queen City 3,557'Reklaw 4,214'Carrizo 4,447'Wilcox 5,866'Anacacho 10,955'Austin Chalk 11,111'Eagle Ford 11,287'Sligo —Yegua —Frio —Edwards —
✓ 42-255-37793 TURNBULL UNIT A E-R. GRANDE SA3 · MARATHON OIL EF LLC
0.6 mi
Queen City 3,557'Reklaw 4,214'Carrizo 4,447'Wilcox 5,866'Anacacho 10,962'Austin Chalk 11,111'Austin Chalk 11,122'Eagle Ford 11,287'Eagle Ford 11,302'Edwards —Sligo —Yegua — +1 more
✓ 42-255-37792 TURNBULL UNIT A-E SA2 · MARATHON OIL EF LLC
0.6 mi
Austin Chalk 1,113'Queen City 3,557'Reklaw 4,214'Carrizo 4,447'Wilcox 5,866'Anacacho 10,979'Austin Chalk 11,130'Eagle Ford 11,313'Edwards —Yegua —Sligo —Frio —
✓ 42-255-37062 AHLSTROM UNIT E · VERDUN OIL & GAS LLC
0.7 mi
Wilcox 6,301'Austin Chalk 11,198'Eagle Ford 11,364'Sligo —Reklaw —Carrizo —Yegua —Frio —Queen City —Edwards —
✓ 42-255-37061 AHLSTROM UNIT F · VERDUN OIL & GAS LLC
0.7 mi
Wilcox 6,300'Austin Chalk 11,210'Eagle Ford 11,359'Sligo —Yegua —Frio —Queen City —Edwards —Reklaw —Carrizo —
✓ 42-255-37060 AHLSTROM-WILLIAMS UNIT A · VERDUN OIL & GAS LLC
0.7 mi
Wilcox 6,294'Austin Chalk 11,205'Eagle Ford 11,354'Sligo —Yegua —Frio —Queen City —Edwards —Reklaw —Carrizo —

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
11,463–15,300 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"5,851 ft1,990 sx
7.625"8,921 ft350 sx
5.5"15,481 ft690 sx

Permit History (2)

#717350 Drill Final Completion

AHLSTROM UNIT A · 12,500 ft

2011-05-30

Spud 2011-08-16

#717350 Drill

AHLSTROM UNIT A · 12,500 ft

2011-05-30

Spud 2011-08-16

Applications (2)

#717350 A VERDUN OIL & GAS LLC
received 2021-08-20
#717350 A BURLINGTON RESOURCES O & G CO LP
received 2011-05-27

Records & Logs

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

W-2/G-1 2021-07-07
W-2/G-1 2012-02-29
W-2/G-1 2012-01-19 log on file
Completion packets + logs ↗ Wellbore filings ↗

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.

Google Maps → Explorer Map →
Lat 28.801945
Lon -98.058912

Well Details

Well Number
1
Max Depth
12,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Operator
VERDUN OIL & GAS LLC
Completed
2011-12-30

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-10-22)
Cum Oil (all leases)
42,240,379 bbl
Cum Gas (all leases)
246,967,787 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
364