REX

Oil · District 06 · Lease #15863

Operator: ROSE CITY RESOURCES, LLC

Cum Oil

63k BBL

Cum Gas

0 MCF

Wells

1

Production

2021-12 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 63,283 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,933 BBL/mo

Di (annual)

27.7%

b-factor

0.0

EUR

83,715 BBL

R-squared

0.373

type

exponential

Operator History (from monthly production reports)

2021-12 — 2026-07 ROSE CITY RESOURCES, LLC 56 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROSE CITY RESOURCES, LLC111,4002021-07-13