1. CURRICULUM VITAE
RONALDUS ONWEZEN
5360 E HWY 163
COLUMBIA, MISSOURI 65201
TEL. +1-573-864-9432
EMAIL RON.ONWEZEN@JRASSOCIATES.US
LINKEDIN PROFILE: HTTPS://WWW.LINKEDIN.COM/IN/RON-ONWEZEN-33B0161B
J.R. ASSOCIATES dd. October 2016
Motivation
Provide clients with solutions and awareness of their custody transfer and allocation systems
through objective technical expertise to allow fair trade in the oil and gas industry.
Education
Bachelors of Science in Engineering
Measurement & Process Control June 1979
The Hague University of Applied Sciences
Johanna Westerdijkplein 75
2521 EN The Hague
Netherlands
Telephone: +31 (0) 70 445 85 05
Bachelors of Science in Engineering
Electrical Engineering June 1977
The Hague University of Applied Sciences
Johanna Westerdijkplein 75
2521 EN The Hague
Netherlands
Telephone: +31 (0) 70 445 85 05
Language
Dutch Native proficiency
English Full professional proficiency
German Elementary proficiency
Websites
http://www.jrassociates.us,
http://www.custodytransfertraining.com
Competences
As an independent Oil and Gas Professional I have been working in the industry for nearly 40
Years and as an independent specialist in custody transfer, allocation, sales, and fiscal metering
for 28 years.
I am an expert in
 Identifying client’s exposure to measurement vulnerabilities that can lead to
embezzlement and fraud and provide secure solutions.
 Providing measurement solutions that comply with contractual obligations.
 Identify metering vulnerabilities that can potentially lead to product loss and provide
solutions.
 Bringing parties (e.g. buyer/seller, seller/transporter, and transporter/buyer) together to
resolve metering disputes.
 Training staff the tricks of the trade in fiscal metering.
 Understanding design fundamentals. Solution driven.
My passion is to protect my clients from mismeasurement, find anomalies, and provide solutions
to make it right.

2. CURRICULUM VITAE
RONALDUS ONWEZEN
5360 E HWY 163
COLUMBIA, MISSOURI 65201
TEL. +1-573-864-9432
EMAIL RON.ONWEZEN@JRASSOCIATES.US
LINKEDIN PROFILE: HTTPS://WWW.LINKEDIN.COM/IN/RON-ONWEZEN-33B0161B
J.R. ASSOCIATES dd. October 2016
Professional Experience
February 1989-present Independent Consultant
Providing Clients Services regarding Custody Transfer Metering Systems, Allocation, and Fiscal
Metering Solutions. Services were:
 Metering Audit Reviews
 Dispute Mediation
 Expert Witness
 Authority Approvals
 Custody Transfer Training Courses
 Development of Practical Allocation Procedures
 Development of Practical Metering solutions
 Hydrocarbon Accounting Procedure Audits
 Project management
 Commissioning and Start-up Assistance
**Please see attached Portfolio for detailed description**
January 1988- February 1989 Kinetics Technology International
Deputy Manager Process Automation and Instrumentation
March 1985- December 1987 Shell International Manufacturing Oil & Gas division
Process Automation and Custody Transfer Systems and instrumentation.
March 1983- March 1985 Shell Manufacturing Services Company Al Jubail KSA
Instrumentation Construction Engineer Refinery Complex.
July 1977- February 1983 Shell Nederland Refinery
Instrumentation Maintenance Construction and Engineering Refinery and Chemical Plants