BRADY

Oil // district 11 // lease#69715

op: CLARK, JOHN M., INC.

cum_oil

12k BBL

cum_gas

0 MCF

wells

1

production

2011-03 — 2026-03

peak_month

2011-10

-- production_history

cum_oil: 12,265 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

286 BBL/mo

Di (annual)

56.4%

b-factor

0.4

EUR

9,794 BBL

R-squared

0.735

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1CLARK, JOHN M., INC.15,8002011-01-06
EOF // multi-state drilling data platform // 2026