42-237-39499

Final Completion Horizontal

JOLLIFF

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

Permits

Max Depth

5,220 ft

First Permit

2011-12-14

Latest Activity

2016-04-19

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-03-29

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: FX ENERGY OPERATING LLC ≠ Permit: NEWARK E&P OPERATING, LLC

Resolved via: production → FX ENERGY OPERATING, LLC

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 2013-2017→ WHITE KNIGHT PRODUCTION LLC 2017-2024→ 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.

Formation Tops (5) Elevation 1,203 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BRYSON LIME (Bryson)	—	—
BRYSON SS (Bryson)	—	—
MARBLE FALLS	—	—
MARBLE FALLS CONGLOMERATES (Marble Falls)	—	—
PREGNANT SHALE	—	—

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)

Interval	Type
5,376–7,064 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	500 ft	250 sx
5.5"	3,989 ft	400 sx
5.5"	7,145 ft	500 sx

Permit History (2)

#815012 Reclass Final Completion

JOLLIFF · 5,220 ft

2016-04-19

Spud 2011-12-26

#729775 Drill Final Completion

JOLLIFF · 5,200 ft

2011-12-14

Spud 2011-12-26

Applications (2)

#815012 A NEWARK E&P OPERATING, LLC

received 2016-04-12

#729775 A COBRA OIL & GAS CORPORATION

received 2011-12-09

Records & Logs

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

W-2/G-1 2016-04-27

W-2/G-1 2012-04-23 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.

No GPS coordinates yet

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

Well Details

Well Number: 1H
Max Depth: 5,220 ft
Drill Type: Horizontal
County: JACK
District: 9
Operator: FX ENERGY OPERATING LLC
Completed: 2012-03-29

Operator

Name: FX ENGY OPER, LLC
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: 21