AMETHYST STATE 29-0-20-17 I

Oil // district 10 // lease#59177

op: ANADARKO E&P ONSHORE LLC

cum_oil

518k BBL

cum_gas

0 MCF

wells

1

production

2022-11 — 2026-03

peak_month

2022-12

-- production_history

cum_oil: 517,681 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

62,061 BBL/mo

Di (annual)

196.7%

b-factor

0.2

EUR

474,112 BBL

R-squared

0.932

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
82HAANADARKO E&P ONSHORE LLC214,0002022-06-10
EOF // multi-state drilling data platform // 2026