Introduction

As oil and gas fields mature, declining reservoir pressure, increasing water production, and aging infrastructure present significant challenges to sustaining production levels and maximizing economic recovery. Gas lift remains one of the most versatile and cost-effective artificial lift methods for extending the productive life of brownfield assets. This course provides participants with a comprehensive understanding of gas lift technology, production optimization techniques, integrated asset management, and economic evaluation methodologies required to enhance field performance and improve recovery factors in mature oil and gas fields.

Objectives

By the end of this course, participants will be able to:

• Understand the principles and applications of gas lift systems in brownfield developments.
• Evaluate reservoir and well performance using integrated production analysis techniques.
• Design and optimize gas lift systems for mature fields.
• Apply nodal analysis and production system modeling to maximize well productivity.
• Diagnose and troubleshoot gas lift operational challenges.
• Optimize gas allocation among multiple wells and production networks.
• Assess the economic viability of gas lift optimization projects.
• Implement best practices for production surveillance and performance monitoring.
• Utilize digital technologies and data analytics for production enhancement.

Organizational Impact

Organizations attending this course will benefit from:

• Increased hydrocarbon recovery from mature assets.
• Improved production efficiency and asset utilization.
• Reduced operating costs through optimized gas lift operations.
• Enhanced decision-making based on integrated production system analysis.
• Better management of declining reservoirs and aging infrastructure.
• Improved reliability and performance of artificial lift systems.
• Increased profitability and extension of field economic life.
• Adoption of industry best practices in brownfield production optimization.

Personal Impact

Participants will gain:

• Enhanced technical expertise in gas lift operations and optimization.
• Improved production engineering and troubleshooting skills.
• Greater proficiency in nodal analysis and production modeling.
• Increased capability to identify and implement production enhancement opportunities.
• Better understanding of integrated asset management principles.
• Stronger economic evaluation and decision-making skills.
• Practical knowledge from industry case studies and real-world applications.
• Professional development in artificial lift and production optimization technologies.

Who Should Attend

This course is designed for:

• Production Engineers
• Petroleum Engineers
• Reservoir Engineers
• Artificial Lift Engineers
• Operations Engineers
• Asset Engineers
• Field Development Engineers
• Production Supervisors
• Well Intervention Engineers
• Technical Managers
• Asset Managers
• Oil & Gas Professionals involved in production optimization

Methodology

This highly interactive course combines theoretical knowledge with practical application through:

• Instructor-led presentations
• Interactive discussions
• Industry case studies
• Gas lift design exercises
• Nodal analysis workshops
• Production optimization simulations
• Group problem-solving activities
• Economic evaluation exercises
• Software demonstrations
• Real-world brownfield development scenarios

Course Syllabus

Day One: Fundamentals of Brownfield Production Optimization and Gas Lift Systems

• Introduction to brownfield asset management
• Production challenges in mature fields
• Overview of artificial lift systems
• Fundamentals of gas lift technology
• Continuous and intermittent gas lift operations
• Components of gas lift systems
• Gas lift installation and operating principles
• Advantages and limitations of gas lift applications

Day Two: Reservoir and Well Performance Analysis

• Reservoir performance evaluation
• Inflow Performance Relationship (IPR)
• Vertical Lift Performance (VLP)
• Nodal analysis fundamentals
• Integrated production system analysis
• Candidate well selection for gas lift optimization
• Well diagnostics and performance assessment
• Production bottleneck identification

Day Three: Gas Lift Design and Optimization Techniques

• Gas lift design methodology
• Injection depth optimization
• Valve spacing and valve selection
• Gas injection rate optimization
• Multi-well gas allocation strategies
• Compressor capacity management
• Production forecasting under gas lift conditions
• Optimization workflows and best practices

Day Four: Production Surveillance, Troubleshooting and Digital Optimization

• Production monitoring and surveillance systems
• Key performance indicators for gas lift operations
• Real-time data acquisition and interpretation
• Troubleshooting gas lift performance issues
• Scale, corrosion, and flow assurance challenges
• Digital oilfield technologies
• Artificial intelligence and machine learning applications
• Predictive maintenance and production optimization

Day Five: Economic Evaluation and Brownfield Case Studies

• Economic assessment of gas lift projects
• CAPEX and OPEX optimization
• Production enhancement economics
• NPV, IRR, and payback period analysis
• Risk and uncertainty management
• Brownfield redevelopment strategies
• Industry case studies and lessons learned
• Development of field optimization action plans