COURSON RANCH 157

Oil // district 14 // lease#7560

op: PLAINS EXPLORATION & PROD. CO.

cum_oil

48k BBL

cum_gas

0 MCF

wells

2

production

2004-12 — 2026-03

peak_month

2005-04

-- production_history

cum_oil: 48,066 BBL cum_gas: 0 MCF

-- 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

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5LATIGO PETROLEUM TEXAS, LP311,0402011-02-25
7LATIGO PETROLEUM TEXAS, LP19,5002005-02-15
EOF // data source: Texas Railroad Commission // 2026