42-477-31247

PRODUCING Horizontal

J-TATE-DAHMANN 2H AW

WASHINGTON County · District 3 · GEOSOUTHERN OPERATING II LLC · GIDDINGS (AUSTIN CHALK GAS)

Permits

1

Max Depth

14,200 ft

First Permit

2022-11-16

Latest Activity

2022-11-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-10-31

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2023-03

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 (3) Elevation 384 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX - DISPOSAL (Wilcox)4,259 ft-3,875 ft
AUSTIN CHALK 12,450 ft-12,066 ft
CAPROCK - DISPOSAL (Caprock)

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
42-477-31246 J-TATE-DAHMANN 1H AW · GEOSOUTHERN OPERATING II, LLC
0.0 mi
Wilcox 4,146'Wilcox 4,146'Pecan Gap 11,104'Austin Chalk 12,380'Caprock
42-477-31245 J-TATE · GEOSOUTHERN OPERATING II, LLC
0.0 mi
Wilcox 4,172'Austin Chalk 12,362'Caprock
42-477-31125 DAHMANN UNIT · GEOSOUTHERN OPERATING II, LLC
0.4 mi
Wilcox 4,160'Austin Chalk 12,463'Caprock
42-477-31143 MAASS · GEOSOUTHERN OPERATING II, LLC
2.3 mi
Wilcox 4,769'Austin Chalk 13,740'Caprock
42-477-31184 SOUTH GAY HILL FARMS UNIT · GEOSOUTHERN OPERATING II, LLC
2.4 mi
Wilcox 4,712'Austin Chalk 13,641'Caprock
42-477-31185 GAY HILL FARMS UNIT · GEOSOUTHERN OPERATING II, LLC
2.4 mi
Wilcox 4,682'Austin Chalk 13,639'Caprock
42-477-31083 SHEPHERD · WILDHORSE RESOURCES MNGT CO, LLC
2.5 mi
Wilcox 1,850'Caprock 2,410'Austin Chalk 12,727'
42-477-31230 PANTHER BLUE · MAGNOLIA OIL & GAS OPERATING LLC
2.5 mi
Wilcox 5,639'Midway 7,302'TYLER 8,943'Pecan Gap 10,017'Austin Chalk 11,308'Caprock Wilcox

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
12,857–23,920 ftPerforated

Casing (6)

SizeSet DepthCement
17.5"3,189 ft1,575 sx
13.375"3,189 ft1,575 sx
12.25"10,440 ft1,341 sx
9.625"10,440 ft1,341 sx
8.75"24,002 ft3,427 sx
5.5"24,002 ft3,427 sx

Permit History (1)

Applications (1)

#885532 A GEOSOUTHERN OPERATING II, LLC
received 2022-11-03

Records & Logs

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

W-2/G-1 2025-11-19 log on file
W-2/G-1 2023-09-05 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 30.264089
Lon -96.515231

Well Details

Well Number
2H
Max Depth
14,200 ft
Drill Type
Horizontal
County
WASHINGTON
District
3
Completed
2025-10-31

Operator

Location
THE WOODLAN, DS
P-5 Status
Active (filed 2025-09-10)
Cum Oil (all leases)
1,470,629 bbl
Cum Gas (all leases)
277,799,175 mcf
Activities
OPRS/G, OPRS/O
Total Permits
134