SHUPAK, J. R.

Oil // district 6 // lease#13981

op: RIDGE PETROLEUM INC.

cum_oil

79k BBL

cum_gas

0 MCF

wells

1

production

1999-10 — 2026-03

peak_month

2000-01

-- production_history

cum_oil: 79,137 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

4,557 BBL/mo

Di (annual)

83.4%

b-factor

0.0

EUR

65,553 BBL

R-squared

0.676

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HHALLWOOD PETROLEUM, INC.710,9501999-09-02
EOF // multi-state drilling data platform // 2026