CHAR 46-9 A

Oil // district 9 // lease#20404

op: PERMIAN RESOURCES OPERATING, LLC

cum_oil

261k BBL

cum_gas

0 MCF

wells

1

production

2019-08 — 2026-03

peak_month

2019-12

-- production_history

cum_oil: 260,537 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

25,402 BBL/mo

Di (annual)

253.4%

b-factor

0.6

EUR

284,552 BBL

R-squared

0.933

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BUEARTHSTONE OPERATING, LLC38,1652019-04-30
EOF // multi-state drilling data platform // 2026