KNOBLOCH C. A 04-H

Oil · District 01 · Lease #14500

Operator: VINTAGE PETROLEUM, LLC

Cum Oil

30k BBL

Cum Gas

0 MCF

Wells

1

Production

2003-09 — 2009-04

Peak Month

2007-05

Production History

Cum Oil: 29,501 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,417 BBL/mo

Di (annual)

43.3%

b-factor

0.0

EUR

39,232 BBL

R-squared

0.667

type

exponential

Operator History (from monthly production reports)

2006-10 — 2018-02 TEXAS PETROLEUM INVESTMENT CO. 136 mo
2006-05 — 2006-09 VINTAGE PETROLEUM, LLC 5 mo
2003-09 — 2006-04 VINTAGE PETROLEUM, INC. 32 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HTEXAS PETROLEUM INVESTMENT CO.12,8002003-08-18