Heavy Oil Geochemistry and Applications Course

Barry Bennett

The course is designed to introduce geologists and engineers to the concepts of biodegradation and the origin of heavy oil, along with the methods employed to characterize oil quality in terms of oil physical and geochemical composition. The course also describes the importance of strict quality assurance and quality control protocols for geochemical analysis and physical property measurements. The natural heterogeneities that are encountered in the fluid properties in heavy oil and bitumen reservoirs may be exploited by a number of tools which will be discussed during the course. The attendee will gain a sound base in geochemical knowledge and ability to recognize biodegradation in petroleum and assess degradation levels. The attendee will also develop an understanding how to exploit reservoir fluid composition heterogeneities as problem solving tools.
The course introduces exploration and production geoscientists and engineers to the practical problem solving possibilities of analyzing and understanding heavy oil and oil sand petroleum fluid property heterogeneities in-reservoir. Geoscientists with existing experience in heavy oil and oil sands reservoirs who may require exposure to the latest advances in geochemical applications.Read more...

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Course contents

    Chapter 2 - Methods For Characterizing Heavy Oil

    02-01 - Sample Collection and Physical Property Measurements (31 min.)

    02-02 - Geochemical Analysis Of Heavy Oils (16 min.)

    02-03 - Quality Assurance / Quality Control - Validating Geochemical Data (22 min.) Quiz

    Chapter 3 - Biodegradation and the Origin of Heavy Oil

    03-01 - Introduction To Biodegradation (20 min.)

    03-02 - Biodegradation and its Impact on Physical and Chemical Properties (19 min.)

    03-03 - Geochemical Biodegradation Schemes (18 min.)

    03-04 - Controls On Biodegradation - Regional Versus Local, Charge Mixing (26 min.) Quiz

    Chapter 4 - Reservoir Geochemical Applications

    04-01 - Baffles versus Barriers on Fluid Communication (21 min.)

    04-02 - Production Allocation (26 min.)

    04-03 - Physical Property Prediction & Summary (21 min.) Quiz