Course Details

Objective

By end of course participants will be able to understand

• Understand Compressor Types and Principles: Gain an understanding of different types of compressors (e.g., reciprocating, centrifugal, screw) and how they work.
• Select the Right Compressor for the Application: Learn how to assess the requirements of specific oil and gas applications and choose the appropriate compressor type, size, and configuration.
• Analyze Operational and Design Considerations: Understand key parameters such as pressure, flow rates, efficiency, and environmental factors affecting compressor selection.
• Evaluate Performance and Efficiency: Learn how to optimize compressor performance by analyzing capacity, energy consumption, and maintenance requirements.
• Troubleshoot and Maintain Compressors: Develop troubleshooting skills and best practices for maintaining compressors, ensuring long-term reliability and operational efficiency.
• Address Safety and Environmental Concerns: Learn the safety implications of compressor operation and the environmental considerations, including emissions and noise control.

Content

Day 1: Introduction to Compressors and Their Role in Oil & Gas

• Overview of Compressors in Oil and Gas
  • The role of compressors in oil and gas production, transportation, and processing
  • Importance of compressors for gas boosting, refrigeration, and injection
  • Types of compressors used in the oil and gas industry: reciprocating, centrifugal, screw, and others
• Basic Compressor Principles
  • Fundamental operating principles of compressors
  • Understanding pressure and volume relationships
  • Key compressor parameters: pressure ratio, volumetric flow rate, and power consumption
• Types of Compressors
  • Reciprocating compressors: design, applications, advantages, and limitations
  • Centrifugal compressors: principles, design considerations, and typical uses
  • Screw compressors: applications and performance characteristics
  • Comparison of various compressor types and selection criteria

Day 2: Key Considerations for Compressor Selection

• Application Analysis
  • Assessing the specific needs of the application: gas type, flow rate, pressure, and temperature
  • Determining compressor type based on application (e.g., gas injection, gas transmission, air compression)
• System Requirements
  • Understanding system requirements and how they influence compressor selection
  • Key parameters: capacity, pressure, temperature, and efficiency
  • The impact of environmental and operational conditions (e.g., offshore vs onshore, temperature extremes)
• Design Considerations
  • Factors to consider when designing a compressor system: control systems, speed regulation, noise reduction
  • System integration: compressors in piping and system layout, including suction and discharge requirements
  • Pressure and flow regulation and compressor sizing tools

Day 3: Performance, Efficiency, and Energy Considerations

• Compressor Performance Metrics
  • Key performance indicators (KPIs): efficiency, power consumption, and capacity
  • How to calculate compressor performance: volumetric efficiency, isentropic efficiency, and thermodynamic cycles
  • Use of performance maps and compressor curves to evaluate capacity and efficiency
• Energy Efficiency in Compressors
  • Techniques to optimize compressor performance: energy-saving methods, operational practices
  • Assessing and improving compressor efficiency: variable speed drives (VSD), load/unload controls, and proper maintenance
  • Energy consumption in large-scale compressor systems and strategies for optimization
• Understanding Compressor Power Requirements
  • Calculating compressor power requirements based on specific operating conditions
  • Key calculations for compressors: brake horsepower (BHP), shaft power, and motor power requirements
  • Considerations for power supply and energy management in compressor operations

Day 4: Troubleshooting, Maintenance, and Optimization

• Compressor Troubleshooting
  • Common issues: loss of capacity, vibrations, excessive power consumption, leaks, and noise
  • Identifying and diagnosing compressor faults: symptoms and causes of common compressor failures
  • Techniques for troubleshooting: pressure, temperature, and flow analysis
• Preventive and Predictive Maintenance
  • Maintenance best practices: routine inspections, lubrication, vibration monitoring, and cleaning
  • Use of condition monitoring tools: vibration sensors, temperature sensors, and online diagnostic systems
  • Preventing common failures through proper maintenance procedures
• Optimization and Upgrades
  • Optimizing compressor performance over time: improving capacity, reducing energy consumption, and extending lifespan
  • Retrofitting and upgrading older compressor systems for better performance
  • Integration of automation and control systems for enhanced operational efficiency

Day 5: Safety, Environmental, and Regulatory Considerations

• Safety Considerations in Compressor Operations
  • Health, safety, and environmental risks associated with compressor operations
  • Safety measures: pressure relief valves, over-speed protection, and safety shutdown systems
  • Safe handling of flammable, toxic, or corrosive gases and associated risks
• Environmental Impact and Emissions Control
  • Environmental regulations and standards: emissions control, noise abatement, and air quality
  • Techniques for reducing noise and vibration in compressors
  • Addressing compressor-related emissions: carbon emissions, methane leakage, and their environmental impact
• Regulatory and Compliance Issues
  • Overview of relevant industry codes and standards (e.g., ASME, API, ISO)
  • Ensuring compliance with local and international safety and environmental regulations
  • Managing compressor operations in compliance with environmental laws and industry standards

NOTE:

Pre-& Post Tests will be conducted.

Case Studies, Group Exercises, Group Discussions, Last Day reviews, and assessments will be carried out.

………………………………………………………….

Methodology

A highly interactive combination of lectures and discussion sessions will be managed to maximize the amount and quality of information and knowledge transfer. The sessions will start by raising the most relevant questions and motivating everybody to find the right answers. You will also be encouraged to raise your questions and to share in the development of the right answers using your analysis and experiences.  Tests of the multiple-choice type will be made available daily to examine the effectiveness of delivering the course.

Very useful Course Materials will be given.

• 30% Lectures
• 30% Workshops and work presentation
• 20% Group Work& Practical Exercises
• 20% Videos& General Discussions