RUSSELL LONG D

Oil // district 10 // lease#60081

op: PERMIAN RESOURCES OPERATING, LLC

cum_oil

197k BBL

cum_gas

0 MCF

wells

1

production

2023-03 — 2026-03

peak_month

2023-05

-- production_history

cum_oil: 197,352 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

13,304 BBL/mo

Di (annual)

98.9%

b-factor

0.0

EUR

161,577 BBL

R-squared

0.611

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
T 27HPERMIAN RESOURCES OPERATING, LLC310,3002022-02-24
EOF // data source: Texas Railroad Commission // 2026