42-241-30887

Final Completion

SWAMP MONSTER

JASPER County · District 3 · GEOSOUTHERN OPERATING II LLC · BEECH GROVE (WOODBINE)

Permits

2

Max Depth

14,000 ft

First Permit

2016-10-10

Latest Activity

2016-10-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2017-01-20

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2017-01

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 (8) Elevation 143 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA - DISPOSAL (Yegua)4,554 ft-4,411 ft
WILCOX - DISPOSAL (Wilcox)5,630 ft-5,487 ft
AUSTIN CHALK 12,369 ft-12,226 ft
WOODBINE 12,939 ft-12,796 ft
WOODBINE 13,052 ft-12,909 ft
FRIO - DISPOSAL (Frio)
JACKSON - DISPOSAL (Jackson)
MIOCENE - DISPOSAL (Miocene (undifferentiated))

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
42-241-30905 GRAN TORINO NORTH UNIT · ZARVONA ENERGY LLC
0.3 mi
Wilcox 5,527'Midway 9,845'ANACCACHO 11,489'Austin Chalk 12,445'Buda 13,386'Yegua Frio Jackson Miocene (undifferentiated)
42-241-30922 ABSOLUTE POWER UNIT · BBX OPERATING, L.L.C.
0.5 mi
Yegua 3,029'Wilcox 5,422'Midway 9,989'Austin Chalk 12,508'Woodbine 13,004'Jackson Miocene (undifferentiated) Frio
42-241-30901 KELLY'S HEROES UNIT · BBX OPERATING, L.L.C.
1.3 mi
Wilcox 5,615'SARATOGA 11,397'Austin Chalk 12,644'Woodbine 13,227'Frio Yegua Jackson Miocene (undifferentiated)
42-241-30864 GRAN TORINO SOUTH UNIT · BBX OPERATING, L.L.C.
2.0 mi
Yegua 3,320'Wilcox 5,743'Woodbine 13,165'Jackson Frio Miocene (undifferentiated)
42-241-30873 SPACE COWBOYS UNIT · ZARVONA ENERGY LLC
2.0 mi
Wilcox 5,740'Austin Chalk 12,462'Woodbine 13,028'Frio Yegua Jackson Miocene (undifferentiated)
42-241-30868 FISTFUL OF DOLLARS UNIT · ZARVONA ENERGY LLC
2.4 mi
Yegua 3,350'Wilcox 5,767'Austin Chalk 12,695'Woodbine 13,202'Jackson Frio Miocene (undifferentiated)
42-241-30900 FRANCES KUNKEL UNIT · GEOSOUTHERN OPERATING II, LLC
2.6 mi
Yegua 2,950'Wilcox 5,700'Woodbine 13,090'Jackson Frio Miocene (undifferentiated)
42-241-30914 DAVID GLENN UNIT · ZARVONA ENERGY LLC
4.3 mi
SARATOGA 11,273'Blossom 11,607'Austin Chalk 12,582'Jackson Wilcox Miocene (undifferentiated) Frio Yegua

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 (2)

IntervalType
13,113–13,551 ftPerforated
13,547–13,550 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"2,535 ft2,090 sx
9.625"12,460 ft2,085 sx
5"13,715 ft425 sx

Permit History (2)

Applications (2)

#819069 A GEOSOUTHERN OPERATING II, LLC
received 2018-05-15
#819069 A GEOSOUTHERN OPERATING II, LLC
received 2016-10-03

Records & Logs

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

W-2/G-1 2025-08-20
W-2/G-1 2022-04-07
W-2/G-1 2018-08-07 log on file
W-2/G-1 2017-06-05
W-2/G-1 2017-03-15 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 30.867525
Lon -94.097372

Well Details

Well Number
1
Max Depth
14,000 ft
Drill Type
Vertical
County
JASPER
District
3
Completed
2017-01-20

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