UL MONTGOMERY 1003-21

Oil // district 10 // lease#50523

op: WPX ENERGY PERMIAN, LLC

cum_oil

1.7M BBL

cum_gas

0 MCF

wells

6

production

2018-03 — 2026-03

peak_month

2024-05

-- production_history

cum_oil: 1,719,451 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

108,560 BBL/mo

Di (annual)

220.0%

b-factor

1.3

EUR

4,242,696 BBL

R-squared

0.906

type

hyperbolic

-- wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
412HWPX ENERGY PERMIAN, LLC114,0002023-08-17
413HWPX ENERGY PERMIAN, LLC114,0002023-08-17
414HWPX ENERGY PERMIAN, LLC114,0002023-08-17
421HWPX ENERGY PERMIAN, LLC114,0002023-08-17
422HWPX ENERGY PERMIAN, LLC114,0002023-08-17
1HFELIX ENERGY HOLDINGS II, LLC114,0002018-01-03
EOF // multi-state drilling data platform // 2026