UNIVERSITY W3-169A

Oil · District 7C · Lease #20832

Operator: PIONEER NATURAL RES. USA, INC.

Cum Oil

216k BBL

Cum Gas

214k MCF

casinghead

Wells

1

Production

2019-08 — 2026-04

Peak Month

2020-04

Production History

Cum Oil: 216,141 BBL Cum Gas: 214,015 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,069 BBL/mo

Di (annual)

55.4%

b-factor

0.0

EUR

153,101 BBL

R-squared

0.621

type

exponential

Operator History (from monthly production reports)

2019-08 — 2026-07 PIONEER NATURAL RES. USA, INC. 84 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HPIONEER NATURAL RES. USA, INC.210,2692019-02-05