Thermal Recovery Methods for Heavy Oil Fields Course

Duration: 5 Days / 20 Hours

ــــــــــــ 22/06/2025

  • This course is designed to cover all the traditional and modern Thermal Recovery Methods used in the oil industry for Heavy Oil recovery. Perhaps no other single subject dominates the oil industry like thermal recovery. For many of oil fields, particularly where low-to-medium gravity oils are found or where the oil viscosity is unfavourable for conventional EOR methods application, Thermal Recovery Methods are the best techniques for ultimate recovery. Vast deposits of heavy oil exist in Canada, Venezuela and USA that are amenable to recovery by Thermal Recovery. Thermal Recovery is usually applied to heavy & medium oils, however these methods can be applied to any field being considered and be competitive with alternative methods. The course consider the following methods: Cycle Steam Injection, Double Injection Nitrogen-Steam, CO2-Steam Injection, Flue Gas-Steam Injection-This methods have given excellent results in China and Louisiana (USA), Steam Drive Process, Hot Water Injection Processes, In Situ Combustion Processes, Cold Heavy Oil Production with Sand (CHOPS),  Vapor Extraction Method (VAPEX) and Steam-Assisted Drainage (SAGD).

    1. Review and practice of Steam Injection processes.

    2. Use and practice of Steam Thermal tables to calculate the injected energy in a steam injection well.

    3. Steam flood Temperature and Saturation Profiles

    4. Steam Injection Mechanisms

    5. Cycle Steam Injection Processes

    6. Criteria for evaluating Steam Injection Prospects

    7. Estimated Heat Loss as function of depth

    8. Steam Injection Project Planning

    9. Economic of steam injection

    10. Water Treatment for Steam Generation/Water Chemistry

    11. Oilfield Steam Generator Water Quality Requirements

    12. Steam Generation

    13. Surface Steam Quality Measurement Concept and Methods

    14. Thermal well Completion Practices

    15. Thermal Cementing Practices

  • Topic 1:  Reservoir Characteristics Analysis and Screening Procedures
     Objective: To analyse fundamental parameters related to Thermal Recovery   

    Topic 2:  Thermal Properties of Rocks and Fluids
     Objective: To study in depth water and rocks thermal properties

    Topic 3:  STEAM INJECTION PROCESSES

     Objective: To study casing and tubing behaviour under thermal stresses and design cycle and drive steam injection projects.

    Topic 4:  HOT WATER INJECTION PROCESS

     Objective: To study the effect of hot water injection as a EOR method.

    Topic 5: PATTERN AND WELL SPACING

     Objective: To learn different well patterns and theirs effect on Thermal Recovery Methods

    Topic 6:  IN SITU COMBUSTION PROCESSES, ANALYSIS, FRONT DIAGRAMS AND PREDICTIONS

     Objective: To conduct a technical study on In Situ Combustion Processes, design and review of project case 

    Topic 7:  DOUBLE INJECTION NITROGEN/STEAM/CO2 Cycle Injection

    Topic 8: NEW METHODS IN THERMAL RECOVERY

     Objective: To study the new technology in thermal recovery applied in Heavy and extra-heavy Oils

    Topic 9: REVIEW OF SEVERAL THERMAL MODELS AVAILABLE IN USA

     Objective: Present several Mathematical software to assist engineers to predict the performance of thermal methods

    Topic 10: GENERAL DISCUSSION ON THERMAL RECOVERY METHODS

     Objective: To review and clarify concepts, and discuss student field Cases.

  •  This course is designed for Production and Reservoir Engineers and their supervisors; Chemical Engineers Associated with crude oil production in areas of high viscosity.  Technical field personnel and services companies representatives to obtain or increase the understanding of the overall concepts and principles of improving the efficiency of production, treatment and the handling of heavy crude oils.