42-245-32083

Final Completion DirectionalSidetrack

SUN FEE

JEFFERSON County · District 3 · SAMSON LONE STAR LP · NOME (YEGUA MIDDLE EY)

Permits

Max Depth

16,500 ft

First Permit

1993-12-13

Latest Activity

2004-01-22

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1994-04-12

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: SAMSON LONE STAR LP ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1994-04

Last Production

2026-07

Operator History

Chain of Custody

ANADARKO PETROLEUM CORPORATION 1994-2001→ VENUS EXPLORATION, INC. 2001-2003→ SAMSON LONE STAR LP 2004-2007→ SAMSON LONE STAR, LLC 2007-2012→ SAMSON EXPLORATION, LLC 2012-2016→ HILCORP ENERGY COMPANY 2016-2026

Lease Production

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

Formation Tops (8) Elevation 33 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANAHUAC SHALE (Anahuac)	5,610 ft	-5,577 ft
FRIO SANDS (Frio)	5,968 ft	-5,935 ft
VICKSBURG	8,170 ft	-8,137 ft
JACKSON	9,610 ft	-9,577 ft
COCKFIELD/YEGUA	11,377 ft	-11,344 ft
UPPER EY	12,590 ft	-12,557 ft
MIDDLE EY	13,190 ft	-13,157 ft
LOWER EY	13,878 ft	-13,845 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 ↗

Perforations (3)

Interval	Type
12,911–12,925 ft	Perforated
12,930–12,938 ft	Perforated
13,200–13,264 ft	Perforated

Casing (4)

Size	Set Depth	Cement
20"	108 ft	—
13.375"	3,801 ft	2,000 sx
9.625"	9,096 ft	700 sx
7"	14,985 ft	500 sx

Permit History (2)

#539619 Recompletion Final Completion

SUN FEE · 13,350 ft

2004-01-22

Spud 2004-01-14

#419209 Drill Final Completion

SUN FEE · 16,500 ft

1993-12-13

Spud 1994-01-14

Applications (2)

#539619 A SAMSON LONE STAR LP

received 2003-12-12

#419209 A ANADARKO PETROLEUM CORP.

received 1993-12-10

Records & Logs

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

W-2/G-1 2005-07-22

W-2/G-1 2004-08-24

W-2/G-1 2004-07-26 log on file

W-2/G-1 2004-09-07

W-2/G-1 1994-05-09 log on file

W-2/G-1 1994-06-02

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 JEFFERSON County.

Well Details

Well Number: 1
Max Depth: 16,500 ft
Drill Type: Directional, Sidetrack
County: JEFFERSON
District: 3
Operator: SAMSON LONE STAR LP
Completed: 1994-04-12

Operator

Name: SAMSON LONE STAR LP
Location: TULSA
P-5 Status: Inactive (filed 2006-12-29)
Cum Oil (all leases): 6,699,785 bbl
Cum Gas (all leases): 802,711,411 mcf
Total Permits: 1,644