DORMAN

Oil · District 8A · Lease #69322

Operator: WALKABOUT OPERATING, LLC

Cum Oil

188k BBL

Cum Gas

0 MCF

Wells

2

Production

2008-08 — 2026-03

Peak Month

2009-08

Production History

Cum Oil: 188,259 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

2,957 BBL/mo

Di (annual)

29.9%

b-factor

0.3

EUR

166,126 BBL

R-squared

0.695

type

hyperbolic

Operator History (from monthly production reports)

2025-09 — 2026-07 WALKABOUT OPERATING, LLC 11 mo
2008-08 — 2025-08 RUBICON OIL & GAS, LLC 205 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WALKABOUT OPERATING, LLC18,5002009-03-23
1WALKABOUT OPERATING, LLC310,7002008-06-12