SUNDANCE 642

Oil // district 11 // lease#70577

op: RILEY PERMIAN OPERATING CO, LLC

cum_oil

178k BBL

cum_gas

0 MCF

wells

3

production

2017-02 — 2026-03

peak_month

2019-03

-- production_history

cum_oil: 177,805 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

3,064 BBL/mo

Di (annual)

14.8%

b-factor

0.0

EUR

247,473 BBL

R-squared

0.532

type

exponential

-- wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8HRILEY PERMIAN OPERATING CO, LLC19,0002021-01-25
1RILEY PERMIAN OPERATING CO, LLC413,0002017-12-22
1HRILEY PERMIAN OPERATING CO, LLC19,0002017-12-12
EOF // multi-state drilling data platform // 2026