DALLAS KEUCHEL '37-36'

Oil · District 9 · Lease #19926

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

619k BBL

Cum Gas

0 MCF

Wells

2

Production

2017-12 — 2026-03

Peak Month

2018-01

Production History

Cum Oil: 619,280 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

65,641 BBL/mo

Di (annual)

372.4%

b-factor

0.7

EUR

619,659 BBL

R-squared

0.972

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4407HPARSLEY ENERGY OPERATIONS, LLC28,9742017-03-28
4307HPARSLEY ENERGY OPERATIONS, LLC28,5852017-03-22
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