COOK

Oil · District 01 · Lease #12611

Operator: WEBER ENERGY CORPORATION

Cum Oil

32k BBL

Cum Gas

131 MCF

casinghead

Wells

1

Production

1993-01 — 2009-11

Peak Month

2005-06

Production History

Cum Oil: 31,598 BBL Cum Gas: 131 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

726 BBL/mo

Di (annual)

321.0%

b-factor

0.3

EUR

3,857 BBL

R-squared

0.444

type

hyperbolic

Operator History (from monthly production reports)

2011-03 — 2026-07 TEXOKAN OPERATING, INC. 185 mo
2010-04 — 2011-02 STONEGATE OPERATORS, INC. 11 mo
2006-11 — 2010-03 BOTASCH OPERATING, LLC 41 mo
2004-03 — 2006-10 THALMANN, DAVID VAC SERVICE INC 32 mo
1999-07 — 2004-02 CORE E & P CORP. 56 mo
1999-05 — 1999-06 CORE ENERGY CORPORATION 2 mo
1997-07 — 1999-04 JAB OPERATING, INC. 22 mo
1995-04 — 1997-06 VERMILLION PRODUCTION, INC. 27 mo
1993-01 — 1995-03 WEBER ENERGY CORPORATION 27 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TEXOKAN OPERATING INC.39,5001990-04-10