CUMMINS J

Oil · District 08 · Lease #34607

Operator: OXY USA WTP LP

Cum Oil

16k BBL

Cum Gas

145k MCF

casinghead

Wells

1

Production

1995-08 — 2004-02

Peak Month

2003-03

Production History

Cum Oil: 15,717 BBL Cum Gas: 144,750 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

907 BBL/mo

Di (annual)

148.9%

b-factor

0.7

EUR

19,937 BBL

R-squared

0.806

type

hyperbolic

Operator History (from monthly production reports)

2001-01 — 2007-07 OXY USA WTP LP 79 mo
1995-08 — 2000-12 OXY USA INC. 65 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1OXY USA WTP LP48,9282012-05-11