ANNIE

Oil · District 10 · Lease #31938

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

79k BBL

Cum Gas

0 MCF

Wells

2

Production

1993-01 — 2026-03

Peak Month

1993-08

Production History

Cum Oil: 79,168 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

507 BBL/mo

Di (annual)

7.7%

b-factor

0.0

EUR

77,640 BBL

R-squared

0.844

type

exponential

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2PARKER & PARSLEY PETROLEUM CO.19,6001988-03-08
1PARKER & PARSLEY PETROLEUM CO.19,6001988-03-01
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