UNIVERSITY "A"

Oil · District 08 · Lease #32590

Operator: VAQUERO OPERATING

Cum Oil

38k BBL

Cum Gas

205k MCF

casinghead

Wells

2

Production

1993-01 — 2019-05

Peak Month

2003-02

Production History

Cum Oil: 38,095 BBL Cum Gas: 204,993 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

368 BBL/mo

Di (annual)

11.6%

b-factor

0.0

EUR

38,033 BBL

R-squared

0.591

type

exponential

Operator History (from monthly production reports)

2013-07 — 2026-07 VAQUERO OPERATING 157 mo
2012-04 — 2013-06 P.O.&G. OPERATING, LLC 15 mo
2008-01 — 2012-03 JR OPERATING CO. 51 mo
2003-01 — 2007-12 JR OILFIELD SERVICE, LTD. 60 mo
2002-06 — 2002-12 J A R OPERATING 7 mo
1993-01 — 2002-05 PITTS ENERGY CO. 113 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2VAQUERO OPERATING16,6001990-06-26
1VAQUERO OPERATING16,6001990-01-23