Velosi Worldwide

Global Reach & Local Services

We operate globally through our associate offices in
Africa, Asia, Europe and Middle East.

  Associate Offices Worldwide
  • Algeria
  • Angola
  • Bahrain
  • Brunei
  • China
  • UAE
  • Egypt
  • Ghana
  • Indonesia
  • Japan
  • Kuwait
  • Malaysia
  • Mongolia
  • Oman
  • Philippines
  • Pakistan
  • Qatar
  • Saudi Arabia
  • South Africa
  • South Korea
  • Thailand
  • Turkey
  • Vietnam
Request for information

RBI, CMP & OSI Study at Jazan Refinery

Kingdom of Saudi Arabia
SKE&C & Saudi Aramco
Risk Based Inspection (RBI) Corrosion Management Program (CMP) Study On-Stream Inspection (OSI) Program
RBI Study
  • Establish the current risk levels for equipment items and in-plant piping in order to reduce risk through inspection.
  • Improve cost-effectiveness of inspection resources.
  • Provide recommendations and propose improvements to manage the operational risk to acceptable industry levels.
  • ALARP (As Low As Reasonably Practical) and optimized future inspection plans.
CMP Study

Development of an Effective corrosion management strategy that results in:

  • Improved plant integrity and safety.
  • Reduced corrosion failures.
  • Optimized mitigation, monitoring and inspection expenditure.
OSI Program

The main objectives of establishment/optimization of the OSI Program are:

  • To validate if all equipment items and piping systems (included under RBI assessment) are covered in the OSI program as per applicable P&IDs.
  • Review and validate the OSI program based on API RBI study and applicable damage mechanisms.
  • Identify existing gaps, and then give suggestions to revise or update the OSI program.
Scope of Work

RBI, CMP & OSI Study was to be performed for the Equipment Items and Piping Systems of following units in Jazan Refinery for SKE&C and Saudi Aramco:

  • Crude Distillation Unit.
  • Interconnecting Pipe Rack.
  • Refinery Flare Gas System.

Comprehensive RBI Program, along with Results and Conclusions

  • Corrosion Loop Drawings and Description
  • Inventory Group Drawings
  • Inspection Plan
  • Risk Analysis
  • API RBI Software Databases
  • RBI Report

Detailed Corrosion Control Document

  • Detailed Process Description
  • Major Corrosion Challenges
  • Corrosion Control Methodology
  • Corrosion Monitoring Strategy and Integrity Operating Window

Established OSI Program

  • OSI Drawings for Equipment and Piping
  • OSI Register detailing CML Points as per RBI Risk
  • Presentation and Reporting of OSI Program through OSI
We use tools, such as cookies, to enable essential services and functionality on our site and to collect data on how visitors interact with our site, products and services. Got it
ISO 90001 ISO 14000 ISO 27000 ISO 45000 ISO 55000

Subscribe for email alerts

* indicates required

© Copyright 2021 Velosi Integrity & Safety Pakistan (PVT) Ltd.