COPELAND

Oil // district 11 // lease#68260

op: REATTA ENERGY, INC.

cum_oil

93k BBL

cum_gas

0 MCF

wells

1

production

2000-11 — 2026-03

peak_month

2001-01

-- production_history

cum_oil: 92,574 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,010 BBL/mo

Di (annual)

170.2%

b-factor

1.0

EUR

63,181 BBL

R-squared

0.722

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HREATTA ENERGY, INC.29,2002014-01-08
EOF // data source: Texas Railroad Commission // 2026