UNIVERSITY "7-6"

Oil · District 08 · Lease #38632

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

333k BBL

Cum Gas

469k MCF

casinghead

Wells

7

Production

2007-10 — 2023-01

Peak Month

2013-03

Production History

Cum Oil: 333,456 BBL Cum Gas: 469,218 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,523 BBL/mo

Di (annual)

30.7%

b-factor

0.0

EUR

255,243 BBL

R-squared

0.881

type

exponential

Operator History (from monthly production reports)

2007-10 — 2023-05 PIONEER NATURAL RES. USA, INC. 188 mo

Wells (7)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6PIONEER NATURAL RES. USA INC.111,8502011-11-19
7PIONEER NATURAL RES. USA INC.111,8502011-11-19
2PIONEER NATURAL RES. USA INC.111,6302011-02-16
4PIONEER NATURAL RES. USA INC.111,6302011-02-16
5PIONEER NATURAL RES. USA INC.211,6002011-02-16
3PIONEER NATURAL RES. USA INC.110,8002008-06-19
1PIONEER NATURAL RES. USA INC.211,5002007-04-14