CBR 12

Oil · District 08 · Lease #45721

Operator: WPX ENERGY PERMIAN, LLC

Cum Oil

76k BBL

Cum Gas

301k MCF

casinghead

Wells

2

Production

2014-09 — 2016-06

Peak Month

2014-10

Production History

Cum Oil: 75,828 BBL Cum Gas: 301,170 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,097 BBL/mo

Di (annual)

82.1%

b-factor

0.0

EUR

89,169 BBL

R-squared

0.409

type

exponential

Operator History (from monthly production reports)

2018-05 — 2019-06 WPX ENERGY PERMIAN, LLC 14 mo
2014-09 — 2018-04 RKI EXPLORATION & PRODUCTION LLC 44 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4HWPX ENERGY PERMIAN, LLC116,0002015-03-03
3HWPX ENERGY PERMIAN, LLC216,0002014-01-27