MILDRED

Oil · District 06 · Lease #14999

Operator: SAMSON LONE STAR, LLC

Cum Oil

27k BBL

Cum Gas

500k MCF

casinghead

Wells

2

Production

2010-11 — 2018-06

Peak Month

2010-12

Production History

Cum Oil: 27,498 BBL Cum Gas: 500,034 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,465 BBL/mo

Di (annual)

863.3%

b-factor

0.4

EUR

10,540 BBL

R-squared

0.789

type

hyperbolic

Operator History (from monthly production reports)

2017-11 — 2019-03 AETHON ENERGY OPERATING LLC 17 mo
2017-10 — 2017-10 ROCKCLIFF ENERGY OPERATING LLC 1 mo
2010-11 — 2017-09 SAMSON LONE STAR, LLC 83 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HAETHON ENERGY OPERATING LLC54,0002011-07-11
1HAETHON ENERGY OPERATING LLC24,0002008-12-05