TANNER

Oil · District 06 · Lease #16170

Operator: ROSE CITY RESOURCES, LLC

Cum Oil

44k BBL

Cum Gas

6k MCF

casinghead

Wells

1

Production

2025-07 — 2026-04

Peak Month

2025-07

Production History

Cum Oil: 44,385 BBL Cum Gas: 5,610 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

11,548 BBL/mo

Di (annual)

366.0%

b-factor

0.0

EUR

38,148 BBL

R-squared

0.697

type

exponential

Operator History (from monthly production reports)

2025-07 — 2026-07 ROSE CITY RESOURCES, LLC 13 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HROSE CITY RESOURCES, LLC113,0002025-04-22