STATE OF TEXAS

Oil // district 8 // lease#25462

op: WINDDANCER ENERGY

cum_oil

18k BBL

cum_gas

0 MCF

wells

1

production

1993-01 — 2026-03

peak_month

2000-10

-- production_history

cum_oil: 18,383 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

204 BBL/mo

Di (annual)

132.3%

b-factor

0.7

EUR

4,927 BBL

R-squared

0.659

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ENSERCH EXPLORATION, INC24,8001989-05-23
EOF // data source: Texas Railroad Commission // 2026