HERNDON

Oil · District 7B · Lease #32138

Operator: MARSHALL R. YOUNG OPERATING, LLC

Cum Oil

24k BBL

Cum Gas

55k MCF

casinghead

Wells

1

Production

2017-05 — 2026-03

Peak Month

2020-08

Production History

Cum Oil: 23,660 BBL Cum Gas: 54,943 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,254 BBL/mo

Di (annual)

325.2%

b-factor

1.2

EUR

32,656 BBL

R-squared

0.792

type

hyperbolic

Operator History (from monthly production reports)

2017-05 — 2026-07 MARSHALL R. YOUNG OPERATING, LLC 111 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MARSHALL R. YOUNG OPERATING, LLC15,9002017-03-31