BARRIER DRAW

Oil // district 8 // lease#31618

op: ROBUCK PETROLEUM, LLC

cum_oil

4k BBL

cum_gas

0 MCF

wells

1

production

2014-09 — 2026-03

peak_month

2014-12

-- production_history

cum_oil: 4,230 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

156 BBL/mo

Di (annual)

90.4%

b-factor

0.2

EUR

2,545 BBL

R-squared

0.598

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1GOOPCO, INC.14,9002012-03-24
EOF // multi-state drilling data platform // 2026