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 and OSI Study at Shaybah NGL


Saudi Aramco
Kingdom of Saudi Arabia
Location:
Kingdom of Saudi Arabia
clientdummies
Client:
Saudi Aramco
RegionLogoCS
Region:
Middle-East
ServicesLogoCS
Services:
Risk Based Inspection (RBI)
Corrosion Management Program (CMP) Study
On-Stream Inspection (OSI) Program

Velosi carried out a detailed Risk Based Inspection (RBI), Corrosion Management Program (CMP) Study, and On-Stream Inspection (OSI) Program for Saudi Aramco’s oil field expansion and the natural gas liquids (NGL) recovery project located in the northern edge of the Rub' Al-Khali/Empty Quarter desert in Saudi Arabia.

Objective

RBI Study - To establish the current risk levels for equipment items and in-plant piping in order to reduce risk through inspection. We also have improved cost-effectiveness of inspection resources and provided recommendations and proposed improvements to manage the operational risk to acceptable industry levels; ALARP (As Low As Reasonably Practical) and optimized future inspection plans.

CMP Study -Develop an effective corrosion management strategy that resulted in the improvement of plant integrity and safety. We have also reduced corrosion failures, and optimized mitigation, monitoring and inspection expenditure of the Shaybah NGL Plant.

OSI Program -Validate all equipment items and piping systems (included under RBI assessment) that are covered in the Open Systems Interconnection (OSI) program as per the applicable Piping and Instrumentation Diagrams (P&IDs). We have reviewed and validated the OSI program based on API RBI study and applicable damage mechanisms. Also, Velosi has identified existing gaps, and then provided suggestions to revise or update the OSI program.

Scope of Work:

RBI, CMP & OSI Study was performed for the Equipment Items and Piping Systems of following units in Shaybah NGL Plant:

  • Power Generation and Heat Recovery Unit
  • NGL Recovery
  • Gas Treating
  • Utilities
  • Residual Gas Compression
  • Launcher and Receiver Area
  • NGL Storage and RMU
  • Acid Gas Compression
  • Inlet Area
Deliverables:
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 Report
x
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 Asset Integrity Ltd.