THOMSON-BARROW

Oil · District 02 · Lease #8790

Operator: RIDDLE ENGINEERING CORP.

Cum Oil

42k BBL

Cum Gas

0 MCF

Wells

1

Production

2003-05 — 2013-08

Peak Month

2003-08

Production History

Cum Oil: 41,996 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,512 BBL/mo

Di (annual)

73.3%

b-factor

0.3

EUR

35,157 BBL

R-squared

0.804

type

hyperbolic

Operator History (from monthly production reports)

2011-03 — 2016-05 DEWBRE PETROLEUM CORPORATION 63 mo
2003-05 — 2011-02 RIDDLE ENGINEERING CORP. 94 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
B 1DEWBRE PETROLEUM CORPORATION16,1002003-03-03