NAIL "O"

Oil · District 10 · Lease #30972

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

55k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

1993-04

Production History

Cum Oil: 54,878 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

245 BBL/mo

Di (annual)

4.1%

b-factor

0.0

EUR

62,073 BBL

R-squared

0.788

type

exponential

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PARKER & PARSLEY PETROLEUM CO.19,5001986-09-29
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