FASKEN "11"

Oil · District 10 · Lease #37273

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

117k BBL

Cum Gas

0 MCF

Wells

2

Production

2004-02 — 2026-03

Peak Month

2004-11

Production History

Cum Oil: 117,042 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

1,313 BBL/mo

Di (annual)

30.4%

b-factor

0.8

EUR

123,094 BBL

R-squared

0.708

type

hyperbolic

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2ENDEAVOR ENERGY RESOURCES L.P.312,0002018-05-24
1ENDEAVOR ENERGY RESOURCES L.P.412,0002018-03-23
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