STUDLEY CKO EAST K 29-22

Oil // district 9 // lease#22314

op: DE IV OPERATING, LLC

cum_oil

202k BBL

cum_gas

0 MCF

wells

1

production

2023-09 — 2026-03

peak_month

2024-03

-- production_history

cum_oil: 202,191 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

12,647 BBL/mo

Di (annual)

100.0%

b-factor

0.0

EUR

151,789 BBL

R-squared

0.457

type

exponential

-- wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4311HDE IV OPERATING, LLC110,6052023-06-23
EOF // multi-state drilling data platform // 2026