🛑 Formation Damage and Mitigation
📘 Course Description This comprehensive course addresses the causes, evaluation, prevention, and remediation of formation damage — a leading cause of reduced well productivity. Participants will learn the mechanisms of damage during drilling, completion, production, and enhanced recovery operations. Strategies …
Overview
📘 Course Description
This comprehensive course addresses the causes, evaluation, prevention, and remediation of formation damage — a leading cause of reduced well productivity. Participants will learn the mechanisms of damage during drilling, completion, production, and enhanced recovery operations. Strategies to design damage-preventing programs, select proper fluids, and apply effective remediation techniques are covered. Real-world examples illustrate how to recognize, diagnose, and mitigate formation damage in various reservoir types.
🎯 Learning Objectives
✅ Identify the types and mechanisms of formation damage
✅ Evaluate formation damage using lab tests and well performance data
✅ Understand the impact of drilling, cementing, perforating, workovers, and EOR operations
✅ Design and select fluids to minimize or prevent damage
✅ Plan and implement chemical and mechanical damage remediation treatments
✅ Analyze field case studies to apply best practices in formation damage management
👥 Who Should Attend
-
Drilling, completion, and production engineers
-
Reservoir engineers
-
Stimulation and workover engineers
-
Field supervisors and operations staff
-
Anyone involved in maximizing well deliverability and productivity
🗂️ Training Format
✅ Comprehensive lectures on theory and field practices
✅ Calculations & lab analysis demonstrations
✅ Interactive workshops and group exercises
✅ Detailed case studies from global operations
✅ Daily open Q&A sessions
📅 Day-by-Day Agenda with Time Breaks
📅 Day 1: Introduction & Fundamentals of Formation Damage
| Time | Topic |
|---|---|
| 08:30 – 09:00 | Welcome, Introductions & Course Objectives |
| 09:00 – 10:30 | Introduction to Formation Damage: Definitions & Concepts |
| 10:30 – 10:45 | ☕ Coffee Break |
| 10:45 – 12:15 | Mechanisms of Damage: Physical, Chemical & Biological |
| 12:15 – 13:15 | 🍽 Lunch |
| 13:15 – 14:45 | Formation Damage During Drilling Operations |
| 14:45 – 15:00 | ☕ Coffee Break |
| 15:00 – 16:30 | Case Study: Drilling-Induced Damage in Sandstone Reservoirs |
📅 Day 2: Damage During Completion & Production
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Perforating Damage Mechanisms & Best Practices |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Damage from Completion Fluids & Solids Invasion |
| 12:15 – 13:15 | 🍽 Lunch |
| 13:15 – 14:45 | Production-Related Damage: Scale, Fines Migration, Organic Deposition |
| 14:45 – 15:00 | ☕ Coffee Break |
| 15:00 – 16:30 | Workshop: Identifying Damage Sources from Well Symptoms |
📅 Day 3: Evaluation & Diagnosis of Formation Damage
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Laboratory Methods: Core Flow Tests & Return Permeability |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Well Test Analysis for Detecting Damage |
| 12:15 – 13:15 | 🍽 Lunch |
| 13:15 – 14:45 | Production Data Interpretation: Skin Analysis & Damage Quantification |
| 14:45 – 15:00 | ☕ Coffee Break |
| 15:00 – 16:30 | Field Case: Using Pressure Buildup Tests for Damage Assessment |
📅 Day 4: Damage Prevention & Fluid Selection
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Drilling & Completion Fluids Selection to Minimize Damage |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Filter Cake Management & Bridging Agents |
| 12:15 – 13:15 | 🍽 Lunch |
| 13:15 – 14:45 | Special Considerations for Carbonates & Naturally Fractured Reservoirs |
| 14:45 – 15:00 | ☕ Coffee Break |
| 15:00 – 16:30 | Workshop: Designing Low-Damage Drilling & Completion Programs |
📅 Day 5: Remediation Treatments & Field Cases
| Time | Topic |
|---|---|
| 08:30 – 10:00 | Chemical Treatments: Acidizing, Solvents & Surfactants |
| 10:00 – 10:15 | ☕ Coffee Break |
| 10:15 – 12:15 | Mechanical & Hydraulic Remediation Techniques |
| 12:15 – 13:15 | 🍽 Lunch |
| 13:15 – 14:45 | Integrated Damage Prevention & Management Programs |
| 14:45 – 15:00 | ☕ Coffee Break |
| 15:00 – 16:30 | Final Review, Field Case Studies, Q&A, Wrap-Up & Certificate Distribution |
📦 Materials Provided
✅ Detailed course manual & lecture slides
✅ Lab analysis guidelines & damage evaluation templates
✅ Design and selection charts for fluids & treatments
✅ Collection of real-world field cases
✅ Certificate of Completion
Target audiences
- Reservoir Engineers, Geologists
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