TRACY -B-

Oil · District 10 · Lease #30951

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

59k BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 2026-03

Peak Month

2002-01

Production History

Cum Oil: 59,155 BBL Cum Gas: 0 MCF

Decline Curve Analysis

qi

272 BBL/mo

Di (annual)

9.8%

b-factor

0.6

EUR

49,980 BBL

R-squared

0.500

type

hyperbolic

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PARKER & PARSLEY PETROLEUM CO.19,5001986-09-15
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