Integrated Reservoir Assessments With Production Mapping

4:45 Hours
This course, Integrated Petroleum Geochemistry for Unconventional Plays, focuses on the vital role of reservoir fluid geochemistry in the development and monitoring of unconventional tight reservoirs. It covers the fundamentals of fluid mobility, fluid sampling methods, and interpretation of oil, gas, and water chemistry. The course elaborates on how geochemical data complements geological and engineering studies to optimize production and understand reservoir drainage, fluid properties, and well interactions. Students will also explore principles of production allocation, thermal maturation, and the evaluation of anomalous gas-oil ratios. Throughout the course, applications of geochemistry from exploration to tertiary recovery are emphasized to support integrated field development strategies.

Who Should Take This Course
• Reservoir and production geologists
• Geoscience and geochemistry professionals
• Engineers working with unconventional reservoirs
• Individuals interested in petroleum fluid analysis

What You Will Learn
• Interpretation of gas and water chemistry
• Design of geochemical fluid sampling programs
• Application of production allocation principles
• Fundamentals of fluid mobility in tight reservoirs

Why This Course Works
• Improve monitoring of well interactions
• Support integrated reservoir development
• Optimize unconventional reservoir production
• Enhance understanding of reservoir fluid properties

01-01 – IR Assessment Applications – Reservoir Management (4 min.) 
01-02 to 01-06 – Introduction to Integrated Reservoir (IR) Assessments and Production Mapping (4 min.)

02-01 – Project Goals and Scope (7 min.)
02-02 – Data Selection (4 min.)
02-03 – Data Collection (8 min.)
02-04 – Data QC (3 min.)

03-01 – Types of Production Maps (11 min.)
03-02 – Production Mapping Methodology – Time Span Selection (8 min.)
03-03 – Production Mapping Methodology – Well Selection and Database Creation (5 min.)
03-04 – Production Mapping Methodology – Production Calculations and QC (6 min.)
03-05 – Production Mapping Methodology – Assign Proxy Values (6 min.)
03-06 – Production Mapping Methodology – Gridding (5 min.)
03-07 – Evaluate Production Map Results (6 min.)

04-01 – Introduction (4 min.)
04-02 – Common Chart and Comparison Types (10 min.)
04-03 – Identify Correlations and Impact – Wellbore and Completions (12 min.)
04-04 – Identify Correlations and Impact – Drive Mechanisms (6 min.)
04-05 – Identify Correlations and Impact – Reservoir Quality (13 min.)
04-06 – Incorporate Key Trends into Production Maps (13 min.)
04-07 – Evaluate and QC Integrated Assessment Maps (3 min.)

05-01 – Construct An IR Assessment Map Suite And Data Analysis Package (3 min.)
05-02 – Use Cases of IR Assessment: Reservoir Management (10 min.)
05-03 – Use Cases of IR Assessment: Development Planning (8 min.)
05-04 – Use Of IR Assessment In Decision Making: Appraisal (4 min.)

06-01 – Introduction to Current Oil in Place (COIP) Mapping (9 min.)
06-02 COIP Methodology (7 min.)
06-03 – COIP Map Quality Checking – Introduction (10 min.)
06-04 – COIP Map-Based Recovery Factor (RF) Methodology (7 min.)
06-05 – COIP Map Evaluation (4 min.)

07-01 – Application Of Current OIP Volumetrics (2 min.)
07-02 – Volumetrics Methodology – AOI or Field (3 min.)
07-03 – Volumetrics Methodology – Infill Well Polygons (4 min.)
07-04 – Overview of Resources and Reserves (2 min.)

08-01 – Review IR Assessment Workflow (1 min.)
08-02 – Application Examples (7 min.)
08-03 – Applications For Energy Transition (2 min.)
08-04 – Starting an IR Assessment (5 min.)

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