HAWKEYE J

Oil // district 1 // lease#20554

op: ROCC OPERATING, LLC

cum_oil

221k BBL

cum_gas

0 MCF

wells

1

production

2021-10 — 2026-03

peak_month

2021-10

-- production_history

cum_oil: 220,556 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

24,853 BBL/mo

Di (annual)

614.9%

b-factor

1.3

EUR

483,940 BBL

R-squared

0.951

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11HLONESTAR OPERATING, LLC111,0002021-04-30
EOF // multi-state drilling data platform // 2026