BRADSHAW

Oil · District 10 · Lease #7993

Operator: VIKING VENTURES, LLC

Cum Oil

700 BBL

Cum Gas

0 MCF

Wells

1

Production

2007-07 — 2012-02

Peak Month

2010-12

Production History

Cum Oil: 700 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

53 BBL/mo

Di (annual)

754.7%

b-factor

1.8

EUR

1,803 BBL

R-squared

0.717

type

hyperbolic

Operator History (from monthly production reports)

2012-03 — 2017-11 QUIXOTE ENERGY & OPERATING INC 69 mo
2009-04 — 2012-02 SLT DAKOTA OPERATING, INC. 35 mo
2007-07 — 2009-03 VIKING VENTURES, LLC 21 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HARVARD PETROLEUM COMPANY, LLC12,3002006-11-20