DAVIDSON '12'

Oil · District 9 · Lease #19079

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

297k BBL

Cum Gas

0 MCF

Wells

2

Production

2015-07 — 2026-03

Peak Month

2015-08

Production History

Cum Oil: 297,463 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

17,868 BBL/mo

Di (annual)

435.5%

b-factor

1.3

EUR

440,806 BBL

R-squared

0.877

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4207HPARSLEY ENERGY OPERATIONS, LLC19,2482015-04-27
4412HPARSLEY ENERGY OPERATIONS, LLC19,7002015-02-20
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