CLARK

Oil // district 13 // lease#33496

op: ROBUCK PETROLEUM, LLC

cum_oil

3k BBL

cum_gas

0 MCF

wells

1

production

2016-04 — 2026-03

peak_month

2016-05

-- production_history

cum_oil: 2,520 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

366 BBL/mo

Di (annual)

441.1%

b-factor

0.5

EUR

1,899 BBL

R-squared

0.812

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GOOPCO, INC.15,2002016-03-01
EOF // multi-state drilling data platform // 2026