UNIVERSITY "3-12"

Oil · District 7C · Lease #17749

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

2k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

2011-12 — 2013-08

Peak Month

2012-01

Production History

Cum Oil: 2,498 BBL Cum Gas: 4,516 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

280 BBL/mo

Di (annual)

123.2%

b-factor

0.0

EUR

2,716 BBL

R-squared

0.940

type

exponential

Operator History (from monthly production reports)

2011-12 — 2019-08 PIONEER NATURAL RES. USA, INC. 93 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3PIONEER NATURAL RES. USA INC.110,8002011-05-04