PRIME WEST A 19-22

Oil // district 9 // lease#22472

op: DE IV OPERATING, LLC

cum_oil

276k BBL

cum_gas

0 MCF

wells

2

production

2024-01 — 2026-03

peak_month

2024-06

-- production_history

cum_oil: 275,972 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

47,945 BBL/mo

Di (annual)

420.4%

b-factor

0.7

EUR

403,967 BBL

R-squared

0.978

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4201HDE IV OPERATING, LLC110,6052023-06-27
4401HDE IV OPERATING, LLC110,6052023-06-27
EOF // multi-state drilling data platform // 2026