K-BIRD 12 AND 13

Oil · District 9 · Lease #19364

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

454k BBL

Cum Gas

0 MCF

Wells

1

Production

2016-04 — 2026-03

Peak Month

2016-05

Production History

Cum Oil: 453,791 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

20,525 BBL/mo

Di (annual)

96.2%

b-factor

0.5

EUR

491,784 BBL

R-squared

0.947

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4407HPARSLEY ENERGY OPERATIONS, LLC19,4002016-01-07
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