RICHARDSON, O. T. "65"

Oil · District 8A · Lease #67841

Operator: PATRIOT RESOURCES, INC.

Cum Oil

65k BBL

Cum Gas

153k MCF

casinghead

Wells

1

Production

1997-12 — 2018-02

Peak Month

2004-08

Production History

Cum Oil: 64,805 BBL Cum Gas: 153,311 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

536 BBL/mo

Di (annual)

9.7%

b-factor

0.0

EUR

65,670 BBL

R-squared

0.727

type

exponential

Operator History (from monthly production reports)

2015-10 — 2018-07 CAZADOR OPERATING, LLC 34 mo
2003-01 — 2015-09 PATRIOT RESOURCES, INC. 153 mo
1997-12 — 2002-12 BAYTECH, INC. 61 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MANZANITA OPERATING, LLC17,9001997-09-25