EDITH 8

Oil // district 10 // lease#40866

op: APACHE CORPORATION

cum_oil

17k BBL

cum_gas

0 MCF

wells

1

production

2011-01 — 2026-03

peak_month

2011-03

-- production_history

cum_oil: 16,560 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

225 BBL/mo

Di (annual)

28.5%

b-factor

0.5

EUR

16,634 BBL

R-squared

0.510

type

hyperbolic

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1MARINER ENERGY, INC.211,0002010-11-04
EOF // multi-state drilling data platform // 2026