UNIVERSITY "2-8"

Oil · District 7C · Lease #16440

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

18k BBL

Cum Gas

36k MCF

casinghead

Wells

1

Production

2007-12 — 2013-09

Peak Month

2008-01

Production History

Cum Oil: 18,204 BBL Cum Gas: 36,077 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,770 BBL/mo

Di (annual)

507.0%

b-factor

1.2

EUR

33,467 BBL

R-squared

0.932

type

hyperbolic

Operator History (from monthly production reports)

2007-12 — 2014-04 PIONEER NATURAL RES. USA, INC. 77 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1PIONEER NATURAL RES. USA, INC.19,5002007-05-07