UNIVERSITY "7-43"

Oil · District 08 · Lease #43294

Operator: PIONEER NATURAL RES. USA, INC.

Fields: LOWE (ATOKA)

Cum Oil

2k BBL

Cum Gas

42k MCF

casinghead

Wells

1

Production

2012-04 — 2014-01

Peak Month

2012-06

Production History

Cum Oil: 1,678 BBL Cum Gas: 41,647 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

266 BBL/mo

Di (annual)

271.1%

b-factor

0.0

EUR

1,179 BBL

R-squared

0.724

type

exponential

Operator History (from monthly production reports)

2012-04 — 2014-08 PIONEER NATURAL RES. USA, INC. 29 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4PIONEER NATURAL RES. USA, INC.212,4002013-12-05