By the end of this training course, participants should be able to learn:

• Background about Different Well Intervention Methods
• Coiled Tubing Surface Equipment and Pressure Control Equipment
• Coiled Tubing Downhole Equipment
• Formation Damage Mechanisms and Their Identification
• Acids and Additives Used in Matrix Stimulation
• Candidate Well Selection and Acid Treatment Design
• Laboratory Tests for Damage Identification and Treatment Selection
• HSE for Coiled Tubing and Acidizing Operations

• Well Intervention Engineers
• Stimulation Engineers
• Production Technology Engineers
• Completion Engineers
• Drilling Engineers
• Production Engineers
• Reservoir Engineers
• Drilling Engineers
• Other Company Engineers Involved in Coiled Tubing Stimulation Operations
• Managers and Government Officials and Others Involved with Stimulation Operations
• Supervisors, Field Operators, and Technicians Involved with Stimulation Operations

The training instructor relies on a highly interactive training method to enhance the learning process. The course material is rich with various training tools that ensure all participants gain a complete understanding of all the topics covered. The training environment is highly stimulating, challenging, and effective for all trainees to participate, share their thoughts, and inquire about their in-house challenges.

Module One: Introduction to Well Intervention Methods

• Pre-course Assessment
• Components of Tubing Completion String and Their Functions
• Wellhead and X-tree Components
• Introduction to Well Intervention Methods
• Barrier Theory and Well Control Principles
• Involved Equipment of Coiled Tubing, Slickline, Braided Line, and Electric Line
• Applications and Limitations of Coiled Tubing, Slickline, Braided Line, and Electric Line
• Historical Development and Evolution of Coiled Tubing

Module Two: Coiled Tubing Surface and Well Control Equipment

• Coiled Tubing and its Reel
• Gooseneck and Injector Head
• Power Pack and Prime Movers
• Stripper Types
• Blowout Preventer (BOP)
• Depth Counter
• Control Cabin
• Data Acquisition
• Auxiliary Equipment e.g., Pumping Equipment, Crane, etc.
• Forces Affecting Coiled Tubing Causing Burst, Collapse, Buckling, and Fatigue
• Coiled Tubing Operating Limits Concerning Corrosion, Ovality, etc.
• Mobilization of Offshore and Onshore Coiled Tubing Units

Module Three: Coiled Tubing Downhole Equipment and Applications

Coiled Tubing Downhole Equipment

• Connector Types
• Check Valves
• Swivel Joint
• Release Joints
• Circulation Tools
• Downhole Motor
• Nozzles, Jetting Subs, and Bits
• Fishing Tools e.g., Jars, Overshot, Spears, etc.
• Downhole Tractor
• Running Procedures of Coiled Tubing BHA

Coiled Tubing Applications

• Acid Stimulation Treatment and Hydraulic Fracturing
• Tubing Cleaning and Scale Dissolving Solutions
• Fill Clean-out and Sand Removal
• Nitrogen Lifting and Well Kick-off
• Perforation Conveyance and Underbalancing Capability
• Sand Control Solutions

Module Four: Introduction to Formation Damage and Stimulation

• Formation Damage
  • Production System Introduction
  • Introduction to Formation Damage
  • Effect of Formation Damage on Well’s Productivity Index
  • Formation Damage Indicators and Consequences
  • Causes and Sources of Formation Damage
  • Classification of Formation Damage Problem
  • Diagnosis of Formation Damage
  • Best Practices to Avoid Formation Damage

• Stimulation and Wellbore Cleaning
  • What is well stimulation?
  • Objectives of Stimulation
  • Types of Well Stimulation
  • Actual Case Studies of Wellbore Cleaning and Perforation Wash
  • Stimulation Treatment Process
  • Selection of Candidates for Stimulation

Module Five: Matrix Stimulation

• Matrix Stimulation Fluid and Acid Type Selection
  1. Carbonate Acidizing
  2. Sandstone Acidizing
• Matrix Acidizing Design, Treatment Selection, and Execution
• Pre-job Preparation e.g., Barrier Assurances, Scaffolding, Pre-job Safety Meeting, etc.
• Selection of Diversion Techniques and Different Additives for Acid Jobs
• Real-time Monitoring of Matrix Acidizing Treatments and Usage of Fiber Optics and Ecoil

BTS attendance certificate will be issued to all attendees completing minimum of 80% of the total course duration.