JOANN 15 UNIT

Oil · District 08 · Lease #55701

Operator: STRAWN PETROLEUM OPERATING, LLC

Cum Oil

226k BBL

Cum Gas

423k MCF

casinghead

Wells

1

Production

2021-01 — 2026-04

Peak Month

2021-07

Production History

Cum Oil: 225,746 BBL Cum Gas: 423,078 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,390 BBL/mo

Di (annual)

45.8%

b-factor

0.0

EUR

141,249 BBL

R-squared

0.331

type

exponential

Operator History (from monthly production reports)

2021-01 — 2026-07 STRAWN PETROLEUM OPERATING, LLC 67 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HSTRAWN PETROLEUM OPERATING, LLC17,1002020-08-27