42-245-32648

Final Completion Directional

MASON ROAD

JEFFERSON County · District 3 · HILCORP ENERGY COMPANY · NOME (YEGUA MIDDLE EY)

Permits

Max Depth

17,000 ft

First Permit

2010-03-30

Latest Activity

2010-03-30

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2010-11-17

Shut-In

—

Plugged

2021-09-24

EWA / Production operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Production: SAMSON LONE STAR, LLC (reported 2010-12)

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: SAMSON LONE STAR, LLC

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2010-11

Last Production

2021-09

Operator History

originally filed by SAMSON LONE STAR, LLC — asset transferred

Lease Production

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

Gas

production & DCA →

Formation Tops (5) Elevation 31 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANAHUAC	5,803 ft	-5,772 ft
FRIO	6,233 ft	-6,202 ft
VICKSBURG	8,653 ft	-8,622 ft
JACKSON	9,883 ft	-9,852 ft
EOCENE	12,690 ft	-12,659 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 (1)

Interval	Type
14,041–14,042 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	4,030 ft	3,570 sx
9.625"	8,877 ft	1,150 sx
3.5"	16,024 ft	410 sx

Permit History (5)

#693095 Drill Final Completion

MASON ROAD · 17,000 ft

2010-03-30

Spud 2010-09-16

#693095 Drill

MASON ROAD · 17,000 ft

2010-03-30

#693095 Drill

MASON ROAD · 17,000 ft

2010-03-30

Spud 2010-09-16

#693095 Drill

MASON ROAD · 17,000 ft

2010-03-30

Spud 2010-05-22

#693095 Drill

NOME-HARDER · 17,000 ft

2010-03-30