ELWOOD #16-21

Oil · District 9 · Lease #19418

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

225k BBL

Cum Gas

0 MCF

Wells

1

Production

2016-06 — 2026-03

Peak Month

2016-07

Production History

Cum Oil: 225,358 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

19,444 BBL/mo

Di (annual)

140.1%

b-factor

0.3

EUR

237,886 BBL

R-squared

0.858

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4403HPARSLEY ENERGY OPERATIONS, LLC210,0002016-02-01
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