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RES 409

Advanced EOR Gas Injection

PetroTecah offers five days course in advanced EOR gas injection to petroleum engineers. The course is a tacit Knowledge and experience transfer for design and understand the gas injection process as an EOR method.

COURSE SCHEDULE

Code Date Location price (€)*
RES 409 2 - 6 Nov 2025 Stavanger 3990
RES 409 21 – 24 Jul 2025 Online 1990
RES 409 7 – 11 Sep 2025 Online 1990
RES 409 15 – 18Jun 2025 Dubai 3990

* Prices are subject to VAT and local terms. Ph.D. students, groups (≥ 3 persons) and early bird registrants (8 weeks in advance) are entitled to a DISCOUNT!

COURSE OVERVIEW

PetroTecah offers five days course in advanced EOR gas injection to petroleum engineers. The course is a tacit Knowledge and experience transfer for design and understand the gas injection process as an EOR method. The course would add gained knowledge and experience of more than 15 years covering reservoirs where the fluid composition is playing an important role and help the attendees to better monitor and manage their assigned responsibilities of EOR project.

The course covers the detail knowledge of the EOR gas injection methods with several examples and class exercises. After the course, engineers will gain a solid understanding of the EOR gas injection techniques applied in conventional and unconventional reservoirs. Moreover, they can benefit from the instructor continuous supports to their related subjects and questions during or after the course.

COURSE OUTLINE

5 days
DAY1: INTRODUCTION

o    Introduction and general overview on case studies on EOR gas injection

o    Screening criteria for gas based-EOR

o    General term definition: Primary, Secondary and Tertiary

o    Gas condensate reservoir: importance and practice

o    Evaluation of the gas recycling in condensate reservoir: importance of PVT properties and EOS model

Exercise: Gas condensate and gas recycling efficiency

DAY 2: GAS CONDENSATE RESERVOIRS

o    SPE 3 problem: Gas condensate reservoir: gas recycling optimization

o    Condensate reservoirs: summary and conclusion

o    Mechanisms of EOR-gas injection in live oil

o    Introduction to miscible displacement Exercise: Condensate reservoirs and miscible displacement

DAY 3: MISCIBLE PROCESS

o    Role of PVT properties controlling the miscibility process

o    First contact and multi contact miscibility: ternary diagram

o    Special PVT lab design for miscible process

Exercise: Miscible displacement: modelling of PVT-lab design

DAY 4: MMP AND MME

o    Type of multi contact miscibility

o    MMP and MME concept

o    Slim tube test for determining MMP: simulation model and lab experiment

Exercise: MMP determination by simulation

DAY 5: COMPOSITIONAL GRADIENTS, WAG, AND STEAM INJECTION

o    Compositional gradient reservoirs and variation of MMP and MME

o    WAG theory and practice

o    Quick overview on thermal process: steam injection

o    Course summary

INSTRUCTOR

Dr. Mohammad Ghasemi

Dr. Mohammad Ghasemi is a senior reservoir engineer/researcher with 15 years of experience in variety of petroleum reservoir engineering projects. His recent research at Kuwait University includes the development of the flow pattern map for two-phase flow in a heavy oil system, and the integrated modelling of asphaltene deposition in vertical wells. Dr. Ghasemi has worked for Petrostreamz as a senior reservoir engineer, and for NISOC and PERA as a reservoir engineer. Ghasemi was involved in vast range of reservoir engineering projects.

His research interests include gas injection-EOR (enhanced oil recovery) for conventional and unconventional  reservoirs,  fluid characterization  and  EOS modelling, reservoir simulation, and integrated optimization.  Dr. Ghasemi earned BS and MS degrees in petroleum engineering from the University of Petroleum Technology (PUT). He also holds master and PhD degrees from the University of Calgary and the Norwegian University of Science and Technology (NTNU), both in petroleum reservoir engineering.

FAQ

DESIGNED FOR

The course is designed for Petroleum Engineers with basic knowledge and experience in fluid flow in the porous media, PVT, and basic reservoir engineering mainly on the gas injection.

COURSE LEVEL

o  Advance

LEARNING OBJECTIVES

The participants will learn:

o The detailed overview of EOR-gas injection methods: Theory & Practice.
o Types of Recovery mechanisms involved during EOR-gas injection.
o The special PVT lab design for the EOR-gas injection in the field.
o The importance of the fluid model controlling the EOR processability and Immiscibility processes.
o Effect of compositional variations on the design of gas injection projects.
o The efficiency of the gas recycling in a gas condensate reservoir.

REGISTER

Registration is now OPEN!

* Prices are subject to VAT and local terms. Ph.D. students, groups (≥ 3 persons) and early bird registrants (8 weeks in advance) are entitled to a DISCOUNT!

For more details and registration please send email to: register@petro-teach.com

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