Integrated Core Measurements and Analysis

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Integrated Core Measurements and Analysis
- Core Heterogeneity - Rock Typing - Core
Plug Selection - Core Analysis - Data
Integration
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Integrated Workflow

• 1. Core Recovery
• 2. Core Preparation, Slabbing Cleaning
• 3. AutoScan Heterogeneity Characterization
• 4. DataMiner Analysis
• 5. Plug Selection
• 6. Routine Core Analysis
• 7. Special Core Analysis
• 8. Pore Structure Analysis PSI
• 9. Slabbed Core Cap-Pressure Maps
• 10. Upscaled Physical Properties
• Data Integration for Reservoir Optimization
  Management

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3. AutoScan Heterogeneity Characterization

• AutoScan II Spatially Correlated Property
  Measurements
• - Ultrasonic Velocities Vp, Vs1, Vs2
• - Complex Electrical Conductivity
• - Gas Permeametry k

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4. DataMiner Analysis

• Cluster Analysis
• - Rock Typing/Heterogeneity
• - Property Correlations
• - Plug Selection

14 foot Line Scan
Cross Plot
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4. DataMiner Analysis

• Cluster Analysis
• - Rock Typing/ Heterogeneity
• - Property Correlations
• - Plug Selection

1 foot slabbed core
14 foot line scan
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4. DataMiner Analysis

• Cluster Analysis
• - Rock Typing/ Heterogeneity
• - Property Correlations
• - Plug Selection

k map scan
1 ft core
14 foot line scan
1 ft core line scan
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8. Pore Structure Analysis PSI
2. PSI Analysis
1. Core Plug Measurements Data Mining
Inverse Modeling
Pore Structure Inversion Model
T2 NMR
3. Physical Model Catalog
Forward Modeling
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9. Slabbed Core Capillary Pressure Maps

• Integrated Data

• Capillary Pressure - Saturation Models

PSI Catalog
Core Scale Cap-Pressure Map

• Relative Permeability Models

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10. Upscaled Physical Properties
1. Core Scale Cap-Pressure Map
2. Grid Scale Parameter Properties
3. Reservoir Scale Optimized Model