BARRIER DRAW

Oil · District 7B · Lease #31618

Operator: ROBUCK PETROLEUM, LLC

Cum Oil

4k BBL

Cum Gas

44 MCF

casinghead

Wells

1

Production

2014-09 — 2026-03

Peak Month

2014-09

Production History

Cum Oil: 4,233 BBL Cum Gas: 44 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

148 BBL/mo

Di (annual)

87.9%

b-factor

0.2

EUR

2,479 BBL

R-squared

0.590

type

hyperbolic

Operator History (from monthly production reports)

2018-01 — 2026-07 ROBUCK PETROLEUM, LLC 103 mo
2014-09 — 2017-12 GOOPCO, INC. 40 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROBUCK PETROLEUM, LLC14,9002012-03-24