UL CATHEDRAL 1516-17 B

Oil · District 08 · Lease #55193

Operator: WPX ENERGY PERMIAN, LLC

Cum Oil

516k BBL

Cum Gas

889k MCF

casinghead

Wells

1

Production

2020-11 — 2026-03

Peak Month

2021-01

Production History

Cum Oil: 516,164 BBL Cum Gas: 889,041 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

14,418 BBL/mo

Di (annual)

35.1%

b-factor

0.0

EUR

493,479 BBL

R-squared

0.607

type

exponential

Operator History (from monthly production reports)

2020-11 — 2026-07 WPX ENERGY PERMIAN, LLC 69 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HWPX ENERGY PERMIAN, LLC216,0002019-11-13