HANKS "A" UNIT

Oil // district 10 // lease#36122

op: PRIZE OPERATING COMPANY

cum_oil

9k BBL

cum_gas

0 MCF

wells

1

production

1999-09 — 2002-04

peak_month

1999-12

-- production_history

cum_oil: 8,845 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

998 BBL/mo

Di (annual)

315.3%

b-factor

1.2

EUR

26,568 BBL

R-squared

0.963

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3HALLWOOD PETROLEUM, INC.25,5001999-07-15
EOF // multi-state drilling data platform // 2026