STOBAUGH-ROSSOW A

Oil · District 01 · Lease #20905

Operator: AUTERRA OPERATING, LLC

Cum Oil

159k BBL

Cum Gas

40k MCF

casinghead

Wells

1

Production

2022-06 — 2026-04

Peak Month

2022-10

Production History

Cum Oil: 158,825 BBL Cum Gas: 40,290 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

15,879 BBL/mo

Di (annual)

367.8%

b-factor

1.1

EUR

322,188 BBL

R-squared

0.973

type

hyperbolic

Operator History (from monthly production reports)

2022-06 — 2026-07 AUTERRA OPERATING, LLC 50 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HAUTERRA OPERATING, LLC18,9002022-05-27