C.P. DICKERSON

Oil // district 6 // lease#15948

op: HIGHMARK ENERGY OPERATING, LLC

cum_oil

24k BBL

cum_gas

0 MCF

wells

1

production

2022-11 — 2026-03

peak_month

2024-06

-- production_history

cum_oil: 24,229 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

842 BBL/mo

Di (annual)

48.4%

b-factor

2.0

EUR

125,853 BBL

R-squared

0.647

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HUNT OIL COMPANY210,5002022-12-27
EOF // data source: Texas Railroad Commission // 2026