STUDLEY DN WEST A 21-30

Oil // district 9 // lease#22560

op: DE IV OPERATING, LLC

cum_oil

322k BBL

cum_gas

0 MCF

wells

2

production

2024-04 — 2026-03

peak_month

2024-08

-- production_history

cum_oil: 322,484 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

56,599 BBL/mo

Di (annual)

500.5%

b-factor

0.9

EUR

616,029 BBL

R-squared

0.997

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4201HDE IV OPERATING, LLC110,6052023-11-17
4401HDE IV OPERATING, LLC110,6052023-11-17
EOF // multi-state drilling data platform // 2026