STUDLEY AV I 28-5

Oil // district 9 // lease#22273

op: DE IV OPERATING, LLC

cum_oil

411k BBL

cum_gas

0 MCF

wells

2

production

2023-08 — 2026-03

peak_month

2024-01

-- production_history

cum_oil: 410,669 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

58,590 BBL/mo

Di (annual)

436.2%

b-factor

1.0

EUR

870,508 BBL

R-squared

0.980

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4209HDE IV OPERATING, LLC110,6052023-06-13
4409HDE IV OPERATING, LLC110,6052023-06-13
EOF // multi-state drilling data platform // 2026