Corrosion Control Through Cathodic Protection in Oil & Gas Operations
Introduction
In the global oil and gas industry, the degradation of metallic infrastructure due to corrosion is a significant challenge—one that threatens operational safety, environmental sustainability, and economic viability. Corrosion, particularly in underground and submerged environments, is a leading cause of pipeline and equipment failure, resulting in costly repairs, production losses, and safety incidents.
**Cathodic Protection (CP)** is a time-tested and highly effective method used to mitigate corrosion in pipelines, tanks, and other critical infrastructure. Despite its long-standing use, CP systems are often improperly designed or inadequately maintained, reducing their effectiveness and sometimes exacerbating corrosion problems.
The **Corrosion Control Through Cathodic Protection in Oil & Gas Operations** training course is designed to provide participants with comprehensive knowledge of cathodic protection principles, system design, installation, and maintenance. Emphasis is placed on practical application in real-world field conditions, equipping professionals to ensure integrity, extend asset life, and avoid costly failures in upstream and downstream facilities.
Course Highlights
* Overview of corrosion mechanisms in oil and gas infrastructure
* Fundamentals of galvanic and impressed current CP systems
* Field equipment, system components, and performance monitoring
* Design factors and industry standards (NACE, ISO)
* CP in different environments: underground, marine, and plant internals
* Interaction of CP systems with coatings, materials, and external infrastructure
* Stray current corrosion and mitigation
* Case studies of catastrophic failures and best practices in prevention
Objectives
By the end of this course, participants will be able to:
* Understand the principles and science behind cathodic protection systems
* Identify and analyze corrosion risks across oil and gas operations
* Design and evaluate sacrificial and impressed current CP systems
* Select appropriate anodes, coatings, and reference cells for various environments
* Interpret system performance data and conduct field troubleshooting
* Apply NACE standards and recommended practices in CP implementation
* Optimize asset integrity and reduce operational risk through effective corrosion control
Training Methodology
This highly interactive training course combines expert-led instruction with real-world case studies, simulation exercises, group discussions, and technical demonstrations. Participants will engage in field scenario workshops that simulate design, commissioning, and maintenance of CP systems.
Organizational Impact
Your organization will benefit from:
* Enhanced technical competence in corrosion control
* Reduced failures in pipelines, tanks, and marine structures
* Improved safety and compliance with international standards
* Cost savings through improved system design and reliability
* Strengthened asset integrity and lifecycle management
Personal Impact
Participants will gain:
* Practical knowledge to troubleshoot and maintain CP systems
* Skills to design and assess corrosion protection programs
* Understanding of corrosion standards and regulatory requirements
* Confidence to supervise CP installation and monitoring activities
* Greater contribution to organizational integrity and maintenance programs
Who Should Attend?
This course is ideal for:
* Corrosion and Integrity Engineers
* Mechanical, Pipeline, and Facilities Engineers
* Maintenance and Inspection Professionals
* Project Engineers and EPC Contractors
* Technicians involved in CP system monitoring and repairs
* HSE professionals and plant operators responsible for asset safety
* Anyone responsible for corrosion control programs in oil and gas
Course Outline
DAY 1: Understanding Corrosion in Oil & Gas Operations
* Corrosion as the primary cause of plant and pipeline failure
* Economic, safety, and environmental impact of corrosion
* Fundamentals of corrosion processes and control strategies
* Case study: Catastrophic corrosion failures in the oilfield
DAY 2: Materials, Environments & Corrosion Mechanisms
* Corrosion-prone environments: atmospheric, marine, underground, concrete
* Corrosion resistance of metals: carbon steel, stainless steel, aluminum, copper, nickel
* Metallurgical considerations in corrosion
* Overview of control methods: coatings, material selection, CP
DAY 3: Cathodic Protection Fundamentals
* Principles of cathodic protection systems
* Galvanic series and electrochemical reactions
* Sacrificial (galvanic) vs. impressed current CP systems
* Advantages and limitations of each system
* NACE standards and codes for CP systems
DAY 4: CP System Design and Application
* CP design factors: electrolyte resistivity, pH, current demand
* Designing sacrificial and impressed current systems
* Anode selection and sizing: materials, shape, cost, efficiency
* Typical design parameters, testing procedures, and performance benchmarks
* CP system installation and testing in various environments
DAY 5: Maintenance, Monitoring & Field Applications
* CP system components: rectifiers, junction boxes, test stations, coupons
* Reference cells, voltmeters, and potential measurements
* CP interaction with coatings and cathodic disbondment
* Stray current corrosion and protection techniques
* CP applications in marine structures, tanks, pipelines, and plant internals
* Case study: CP system failure analysis and corrective action
* Wrap-up: Developing and auditing a corrosion management strategy (CMS)
Enquiries and Registration
Enquiry at : admin@keleaders.com
Whatsapp: 0044 790 125 9494
For more details visit our website : www.keleaders.com
