← Wells

42-237-39489

Horizontal

HUGHES

JACK County · District 9 · FX ENERGY OPERATING LLC · KRS (MARBLE FALLS)

Permits

2

Max Depth

5,200 ft

First Permit

2011-11-17

Latest Activity

2026-03-31

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-03-09

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2012-03

Last Production

2026-07

Operator History

Chain of Custody

COBRA OIL & GAS CORPORATION 2012-2013→ NEWARK E&P OPERATING, LLC 2013-2016→ WHITE KNIGHT PRODUCTION LLC 2018-2023→ FX ENERGY OPERATING, LLC 2024-2026

Lease Production

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

Gas
production & DCA →
Oil
production & DCA →

Formation Tops (6) Elevation 1,102 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BRYSON LIME (Bryson)2,290 ft-1,188 ft
BRYSON SS (Bryson)2,305 ft-1,203 ft
PREGNANT SAND4,370 ft-3,268 ft
PREGNANT SHALE4,370 ft-3,268 ft
MARBLE FALLS CONGLOMERATES (Marble Falls)4,530 ft-3,428 ft
MARBLE FALLS 4,930 ft-3,828 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
✓ 42-237-40675 WALKER 421 · PETEX
0.9 mi
Gunsight 597'Palo Pinto 597'Strawn 1,100'WEIR 1,260'VILLAGE BEND 1,260'BUTRAM 2,225'Bryson 2,225'Canyon 3,600'Caddo 3,600'Atoka —
✓ 42-237-39407 GEER · WHITE KNIGHT PRODUCTION LLC
0.9 mi
Bryson 2,380'Bryson 2,410'PREGNANT SHALE 4,400'Marble Falls 4,533'Marble Falls 4,836'
✓ 42-237-40090 POTTS ESTATE · SLICK PRODUCTION, LLC
1.1 mi
Gunsight 600'Palo Pinto 620'WEIR 1,510'BUTRAM 1,607'Canyon 1,960'VILLAGE BEND 2,010'Strawn 2,604'Bryson 3,550'Caddo 3,850'Atoka 4,646'
✓ 42-237-39788 ANDERSON-COOPER-WILLIAMS UNIT · PETROBAL OMEGA 1, LLC
1.6 mi
Caddo 4,445'Marble Falls 4,858'Barnett 5,253'
✓ 42-237-40703 R. L. MARTIN · OAKRIDGE OIL AND GAS, LP
1.6 mi
Palo Pinto 476'CAPPS LIME 1,223'Bryson 2,230'Strawn —Canyon —WEIR —BUTRAM —VILLAGE BEND —Gunsight —Caddo —
✓ 42-237-39395 ANDERSON-COOPER UNIT · SWAN PC, LP
1.6 mi
Palo Pinto 770'PREGNANT SHALE 4,500'Marble Falls 4,870'
✓ 42-237-40710 R. L. MARTIN · OAKRIDGE OIL AND GAS, LP
1.7 mi
Palo Pinto 472'Palo Pinto 1,235'Bryson 2,258'Strawn —Bryson —WEIR —BUTRAM —VILLAGE BEND —Gunsight —Canyon —
✓ 42-237-40702 R. L. MARTIN · OAKRIDGE OIL AND GAS, LP
1.7 mi
Palo Pinto 463'CAPPS LIME 1,210'Bryson 2,238'VILLAGE BEND —Gunsight —BUTRAM —WEIR —Strawn —Bryson —Canyon —

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
5,200–6,828 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"335 ft150 sx
5.5"6,888 ft475 sx

Permit History (2)

#914302 Reclass

HUGHES · 5,174 ft

2026-03-31

#727924 Drill Final Completion

HUGHES · 5,200 ft

2011-11-17

Spud 2011-11-25

Applications (2)

#914302 A FX ENERGY OPERATING, LLC
received 2026-03-20
#727924 A COBRA OIL & GAS CORPORATION
received 2011-11-08

Records & Logs

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

W-2/G-1 2026-04-08
W-2/G-1 2012-04-19 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 33.066767
Lon -98.221356

Well Details

Well Number
1H
Max Depth
5,200 ft
Drill Type
Horizontal
County
JACK
District
9
Operator
FX ENERGY OPERATING LLC
Completed
2012-03-09

Operator

Location
CANADIAN
P-5 Status
X (filed 2026-04-06)
Cum Oil (all leases)
310,181 bbl
Cum Gas (all leases)
2,115,828 mcf
Activities
OPRS/G, OPRS/O
Total Permits
19