ELLIS RANCH -667-

Oil // district 14 // lease#7379

op: PLAINS EXPLORATION & PROD. CO.

cum_oil

10k BBL

cum_gas

0 MCF

wells

1

production

2001-02 — 2012-05

peak_month

2001-04

-- production_history

cum_oil: 10,497 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

338 BBL/mo

Di (annual)

176.6%

b-factor

1.2

EUR

13,523 BBL

R-squared

0.426

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AALPAR RESOURCES, INC.17,3002000-11-13
EOF // data source: Texas Railroad Commission // 2026