UL ROCK OF AGES 3922-17

Oil · District 08 · Lease #48184

Operator: WPX ENERGY PERMIAN, LLC

Cum Oil

450k BBL

Cum Gas

1.4M MCF

casinghead

Wells

1

Production

2016-08 — 2021-04

Peak Month

2016-11

Production History

Cum Oil: 450,198 BBL Cum Gas: 1,427,527 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,328 BBL/mo

Di (annual)

64.7%

b-factor

0.1

EUR

439,443 BBL

R-squared

0.719

type

hyperbolic

Operator History (from monthly production reports)

2020-05 — 2026-07 WPX ENERGY PERMIAN, LLC 75 mo
2016-08 — 2020-04 FELIX ENERGY HOLDINGS II, LLC 45 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HWPX ENERGY PERMIAN LLC213,0002016-06-13