FORMATION DAMAGE AND WELL STIMULATION

COURSE OUTLINE

1. Basic Introduction of Formation Damage and Hydrocarbon Well Stimulation

• Damage caused by drilling mud
• Damage caused by production well system
• Damage caused by Well Geometry
• Well damage modeling

2. Damage Measurement and Quantification System

• Pressure Built Up Test
• Pressure Drawdown Test
• Multirate Test

3. Rock Mechanics and Reservoir Fluids

• Insitu Stress
• Overburden Stress
• Flow Reign and Fluid Rheology

4. Acidizing Techniques

• Well Test basic principal
• Fluid flows in porous media
• Well Test types

5. Acid Chemical Reaction and Reservoir Acid Rocks

• Acid reaction with Carbonate Rocks
• Acid flow to Mineral Surface
• Acid spreading into the rocks

6. Additives in Acidizing

• Surfactant
• Corrosion Inhibitor
• Iron control
• Alcohol
• Mutual Solvent
• Clay Stabilizer

7. Reservoir Rocks Mineralogy

• Mineral surface area
• Carbonate Rock
• Moxie Mineral

8. Well Choosing Techniques for Acidizing

• Evaluation Model
• Transient Pressure Analysis

9. Acidizing Calculation Examples

10. Fluid Fracturing and its Additives

• Fluid Fracturing composition
• Basic Fluids choosing
• Other Additives

11. Proppant

• Proppant types
• Proppant Size Specification
• Fracturing Conductivity

12. Hydraulic Fracturing Geometric Model

• Pan American Model
• PKN and KGD Model
• Continuum Damage Mechanics Model

13. Fracturing Pressure Analysis

• Basic Equation
• Pressure during Fracturing

14. Frac Data

• Formation Break Down
• b. Step Rate Test
• c. Shut-In Decline Test

15. Hydraulic Fracturing Design

• Input Data
• Hydraulic Fracturing Optimization

16. Hydraulic Fracturing Operation Evaluation

PARTICIPANTS

1. Operator/ Sr. Operator/ Jr. Engineer/ Non Engineer
2. Petroleum Engineers, Reservoir Engineers, Production Engineers
3. Well Service Engineers
4. Everybody or professionals who wants to better understanding and broaden their
5. knowledge from the course subject

INSTRUCTUR

Ir. Drs. St. Edi Purwaka, MT and Team.