OSINA

Oil · District 03 · Lease #27296

Operator: GEOSOUTHERN OPERATING II, LLC

Cum Oil

123k BBL

Cum Gas

467k MCF

casinghead

Wells

1

Production

2017-09 — 2026-04

Peak Month

2017-10

Production History

Cum Oil: 123,217 BBL Cum Gas: 467,349 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

8,368 BBL/mo

Di (annual)

177.8%

b-factor

0.7

EUR

156,555 BBL

R-squared

0.925

type

hyperbolic

Operator History (from monthly production reports)

2017-09 — 2026-07 GEOSOUTHERN OPERATING II, LLC 107 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HGEOSOUTHERN OPERATING II, LLC113,8002017-03-27