42-255-33891

PRODUCING Horizontal

DULLNIG UNIT

KARNES County · District 2 · EOG RESOURCES INC. · EAGLEVILLE (EAGLE FORD-2)

Permits

1

Max Depth

12,000 ft

First Permit

2014-06-11

Latest Activity

2014-06-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2014-11-27

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-12

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 343 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO - DISPOSAL (Frio)325 ft+18 ft
YEGUA - DISPOSAL (Yegua)325 ft+18 ft
QUEEN CITY 2,663 ft-2,320 ft
REKLAW 2,720 ft-2,377 ft
WILCOX - DISPOSAL (Wilcox)3,273 ft-2,930 ft
CARRIZO 3,466 ft-3,123 ft
ANACACHO 9,547 ft-9,204 ft
AUSTIN CHALK - H2S (Austin Chalk)9,856 ft-9,513 ft
EAGLE FORD - H2S (Eagle Ford)10,206 ft-9,863 ft
EDWARDS - H2S (Edwards)

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 ↗

Perforations (1)

IntervalType
10,653–16,233 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"665 ft460 sx
9.625"4,430 ft1,185 sx
5.5"16,334 ft1,950 sx

Permit History (1)

Applications (1)

#786536 A EOG RESOURCES, INC.
received 2014-05-08

Records & Logs

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

W-2/G-1 2015-02-03 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in KARNES County.

Well Details

Well Number
12H
Max Depth
12,000 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2014-11-27

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-10-02)
Cum Oil (all leases)
1,173,982,199 bbl
Cum Gas (all leases)
7,415,222,256 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,253