COURSON RANCH 157

Oil · District 10 · Lease #7894

Operator: PLAINS EXPLORATION & PROD. CO.

Cum Oil

24k BBL

Cum Gas

771k MCF

casinghead

Wells

1

Production

2008-05 — 2026-03

Peak Month

2008-07

Production History

Cum Oil: 24,164 BBL Cum Gas: 771,420 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

872 BBL/mo

Di (annual)

62.6%

b-factor

0.2

EUR

20,818 BBL

R-squared

0.867

type

hyperbolic

Operator History (from monthly production reports)

2013-08 — 2026-07 LATIGO PETROLEUM, LLC 156 mo
2011-09 — 2013-07 PLAINS EXPLORATION & PROD. CO. 23 mo
2009-03 — 2011-08 LATIGO PETROLEUM, INC. 30 mo
2008-05 — 2009-02 LATIGO PETROLEUM TEXAS, LP 10 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
10HLATIGO PETROLEUM, LLC19,4002007-05-11