COURSON RANCH 157

Oil · District 10 · Lease #7560

Operator: PLAINS EXPLORATION & PROD. CO.

Cum Oil

48k BBL

Cum Gas

88k MCF

casinghead

Wells

2

Production

2004-12 — 2022-03

Peak Month

2005-05

Production History

Cum Oil: 48,066 BBL Cum Gas: 88,476 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,499 BBL/mo

Di (annual)

287.9%

b-factor

0.5

EUR

37,035 BBL

R-squared

0.750

type

hyperbolic

Operator History (from monthly production reports)

2026-01 — 2026-07 COMPLETE OIL & GAS SERVICES, LLC 7 mo
2013-08 — 2025-12 LATIGO PETROLEUM, LLC 149 mo
2011-09 — 2013-07 PLAINS EXPLORATION & PROD. CO. 23 mo
2009-03 — 2011-08 LATIGO PETROLEUM, INC. 30 mo
2004-12 — 2009-02 LATIGO PETROLEUM TEXAS, LP 51 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5COMPLETE OIL & GAS SERVICES LLC311,0402011-02-25
7COMPLETE OIL & GAS SERVICES LLC19,5002005-02-15