UNIVERSITY "10-2A"

Oil · District 7C · Lease #16351

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

14k BBL

Cum Gas

36k MCF

casinghead

Wells

1

Production

2007-06 — 2012-02

Peak Month

2008-03

Production History

Cum Oil: 14,132 BBL Cum Gas: 36,367 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,003 BBL/mo

Di (annual)

238.1%

b-factor

1.0

EUR

24,211 BBL

R-squared

0.790

type

hyperbolic

Operator History (from monthly production reports)

2007-06 — 2012-09 PIONEER NATURAL RES. USA, INC. 64 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
8PIONEER NATURAL RES. USA, INC.19,5002007-04-30