HARD ROCK

Oil · District 06 · Lease #15951

Operator: ROSE CITY RESOURCES, LLC

Cum Oil

31k BBL

Cum Gas

19k MCF

casinghead

Wells

1

Production

2022-10 — 2026-04

Peak Month

2023-09

Production History

Cum Oil: 31,361 BBL Cum Gas: 19,056 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,048 BBL/mo

Di (annual)

200.6%

b-factor

1.0

EUR

56,600 BBL

R-squared

0.677

type

hyperbolic

Operator History (from monthly production reports)

2022-10 — 2026-07 ROSE CITY RESOURCES, LLC 46 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROSE CITY RESOURCES, LLC112,2002022-09-09