WASHINGTON WEST D 23-14

Oil · District 9 · Lease #21257

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

107k BBL

Cum Gas

0 MCF

Wells

1

Production

2021-02 — 2026-03

Peak Month

2021-06

Production History

Cum Oil: 106,903 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

22,007 BBL/mo

Di (annual)

610.2%

b-factor

0.6

EUR

105,766 BBL

R-squared

0.937

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4404HDE3 OPERATING LLC29,5002019-04-16
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