CLARK ESTATE "B" 6

Oil // district 13 // lease#28978

op: KARPER OIL & GAS CORPORATION

cum_oil

66k BBL

cum_gas

0 MCF

wells

1

production

1995-06 — 2026-03

peak_month

1999-07

-- production_history

cum_oil: 65,583 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

1,048 BBL/mo

Di (annual)

81.1%

b-factor

0.4

EUR

25,470 BBL

R-squared

0.828

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6BKARPER COMPANY, THE14,9991995-05-11
EOF // multi-state drilling data platform // 2026