STATE PINK FLOYD EAST K 1218-2

Oil // district 9 // lease#22399

op: DE IV OPERATING, LLC

cum_oil

497k BBL

cum_gas

0 MCF

wells

2

production

2023-11 — 2026-03

peak_month

2024-04

-- production_history

cum_oil: 497,104 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

51,621 BBL/mo

Di (annual)

124.1%

b-factor

0.0

EUR

499,729 BBL

R-squared

0.985

type

exponential

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4211HDE IV OPERATING, LLC110,6052023-08-17
4411HDE IV OPERATING, LLC110,6052023-08-17
EOF // data source: Texas Railroad Commission // 2026