Gas Lift Design and Optimization Training Course

Gas Lift Design and Optimization Training Course

Introduction

Gas Lift Design and Optimization Training Course is designed to equip oil and gas professionals with advanced technical knowledge and practical skills in artificial lift systems, production engineering, and well performance optimization. This comprehensive training course explores the fundamental principles of gas lift operations, gas injection mechanisms, injection valve design, well performance analysis, nodal analysis, and gas lift system configuration. Participants will develop expertise in gas lift design optimization, production enhancement, well deliverability analysis, gas injection pressure management, multiphase flow modeling, and artificial lift performance evaluation. The program also examines continuous and intermittent gas lift systems, gas lift mandrels, operating valve selection, injection depth determination, and the integration of advanced production surveillance technologies to support efficient and reliable field operations.

This course emphasizes advanced gas lift optimization techniques, injection gas allocation, compressor capacity management, energy efficiency, production diagnostics, and integrated asset optimization. Through practical exercises, engineering simulations, industry-based case studies, and troubleshooting scenarios, participants will learn to identify inefficient gas injection, diagnose unstable well performance, mitigate liquid loading, optimize injection rates, and improve overall field productivity. The course also addresses gas lift design challenges in mature oilfields, offshore production facilities, unconventional reservoirs, and high-water-cut wells. By the end of the program, participants will be better equipped to implement cost-effective gas lift strategies, improve operational reliability, optimize gas utilization, and achieve sustainable production performance across complex oil and gas assets.

Course Duration

5 days

Course Objectives

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

1. Master gas lift fundamentals and explain the operating principles of continuous and intermittent artificial lift systems.
2. Conduct comprehensive gas lift well performance analysis to identify production constraints and optimization opportunities.
3. Design efficient gas lift systems using reservoir, wellbore, fluid, and surface facility parameters.
4. Determine optimum gas injection depth, injection pressure, and injection rate for improved well productivity.
5. Apply nodal analysis and inflow performance relationship (IPR) modeling to optimize gas lift performance.
6. Evaluate gas lift valves, mandrels, unloading procedures, and operating valve configurations.
7. Perform gas lift optimization using production simulation software and engineering modeling tools.
8. Optimize gas injection allocation across multiple wells under limited compressor capacity.
9. Diagnose gas lift instability, heading, slugging, liquid loading, and injection inefficiencies.
10. Improve compressor utilization, energy efficiency, and operating cost management in gas lift networks.
11. Integrate real-time production surveillance, digital oilfield analytics, and performance dashboards into gas lift operations.
12. Develop practical troubleshooting strategies for underperforming wells and changing reservoir conditions.
13. Implement sustainable field-wide gas lift optimization strategies to maximize hydrocarbon recovery, improve production economics, and extend well life.

Target Audience

1. Petroleum engineers and production engineers.
2. Reservoir engineers and reservoir management specialists.
3. Artificial lift engineers and gas lift design specialists.
4. Well intervention, completion, and workover engineers.
5. Production technologists and well performance analysts.
6. Field operations supervisors and production operations engineers.
7. Facilities engineers, process engineers, and gas compression specialists.
8. Oilfield consultants, technical managers, and asset optimization professionals.

Course Modules

Module 1: Fundamentals of Gas Lift Systems

• Principles of artificial lift and gas lift production mechanisms.
• Differences between continuous and intermittent gas lift applications.
• Gas injection effects on fluid density, hydrostatic pressure, and bottomhole flowing pressure.
• Components of gas lift systems: compressors, injection lines, mandrels, valves, and surface controls.
• Case study: Evaluating the suitability of continuous gas lift for a mature oil well experiencing declining reservoir pressure.

Module 2: Gas Lift Well Design and Engineering Fundamentals

• Collection and validation of reservoir, fluid, wellbore, and surface operating data.
• Gas lift design parameters, including injection pressure, production rate, and wellhead pressure.
• Determination of optimum gas injection depth and unloading valve spacing.
• Gas lift valve selection, operating envelopes, and injection pressure requirements.
• Case study: Developing a gas lift design for a medium-depth oil well with limited injection pressure and changing water cut.

Module 3: Gas Lift Performance Modeling and Nodal Analysis

• Fundamentals of inflow performance relationships and outflow performance curves.
• Application of nodal analysis to identify production bottlenecks.
• Modeling multiphase flow behavior and pressure losses in gas lift wells.
• Sensitivity analysis for injection rate, tubing size, reservoir pressure, and water cut.
• Case study: Using nodal analysis to identify the optimum injection rate for a well with declining production and increasing water cut.

Module 4: Gas Lift Optimization and Injection Rate Management

• Determination of optimum gas injection rates using well performance curves.
• Gas lift response curves and identification of diminishing production returns.
• Optimization of injection gas allocation across multiple producing wells.
• Management of injection pressure, compressor capacity, and gas distribution constraints.
• Case study: Reallocating limited injection gas among ten wells to maximize total field oil production without exceeding compressor capacity.

Module 5: Gas Lift Valves, Completions, and Troubleshooting

• Gas lift valve operating principles, calibration, and performance characteristics.
• Design considerations for mandrels, tubing configurations, and completion architecture.
• Diagnosis of leaking valves, plugged injection ports, and incorrect valve operation.
• Troubleshooting unstable gas injection, heading, slugging, and liquid loading.
• Case study: Investigating a well with declining production caused by suspected gas lift valve malfunction and determining the appropriate corrective action.

Module 6: Gas Lift Simulation, Digital Oilfield, and Production Surveillance

• Introduction to gas lift design and optimization simulation workflows.
• Use of well modeling tools for sensitivity studies and production forecasting.
• Integration of real-time pressure, temperature, flow rate, and injection data.
• Application of production dashboards, automated alerts, and data analytics.
• Case study: Using production surveillance data to detect inefficient gas injection and identify optimization opportunities across an offshore well cluster.

Module 7: Gas Compression, Surface Networks, and Operational Efficiency

• Gas compression fundamentals and injection pressure management.
• Evaluation of compressor capacity, power consumption, and operating constraints.
• Gas distribution network analysis and injection system pressure losses.
• Energy efficiency, operating expenditure reduction, and gas utilization performance indicators.
• Case study: Optimizing compressor operating conditions and gas allocation in a field where rising injection demand is increasing energy costs.

Module 8: Integrated Field Optimization and Advanced Applications

• Integrated optimization of reservoir, well, artificial lift, and surface facility performance.
• Gas lift strategies for mature fields, offshore assets, and high-water-cut wells.
• Production forecasting, economic evaluation, and optimization prioritization.
• Development of gas lift surveillance plans, performance indicators, and continuous improvement strategies.
• Case study: Preparing an integrated gas lift optimization plan for a mature oilfield experiencing declining reservoir pressure, rising water production, and constrained compression capacity.

Training Methodology

• Interactive lectures and presentations.
• Group discussions and brainstorming sessions.
• Hands-on exercises using real-world datasets.
• Role-playing and scenario-based simulations.
• Analysis of case studies to bridge theory and practice.
• Peer-to-peer learning and networking.
• Expert-led Q&A sessions.
• Continuous feedback and personalized guidance.

Register as a group from 3 participants for a Discount

Send us an email: info@datastatresearch.org or call +254724527104 

Certification

Upon successful completion of this training, participants will be issued with a globally- recognized certificate.

Tailor-Made Course

 We also offer tailor-made courses based on your needs.

Key Notes

a. The participant must be conversant with English.

b. Upon completion of training the participant will be issued with an Authorized Training Certificate

c. Course duration is flexible and the contents can be modified to fit any number of days.

d. The course fee includes facilitation training materials, 2 coffee breaks, buffet lunch and A Certificate upon successful completion of Training.

e. One-year post-training support Consultation and Coaching provided after the course.

f. Payment should be done at least a week before commence of the training, to DATASTAT CONSULTANCY LTD account, as indicated in the invoice so as to enable us prepare better for you.