| Code | Date | Venue | Fee($) |
|---|---|---|---|
| DCT103 | 06-10 Jan 2025 | Port Harcourt | 1,500 |
Why Choose this Training Course?
Coiled Tubing is the process of running a reel of continuous tubing into a well that is still under pressure. Coiled Tubing equipment is portable and modular although modern reels are reaching high transport weights and offers quick rig-up times.
The maximum working depth of Coiled Tubing is usually determined by the amount of tubing that can be spooled onto a reel rather than the TVD. Highly deviated wells can cause problems with Coiled Tubing as, like wireline, gravity is required to keep the tubing moving down the well-bore. This can now be overcome to a certain extent with the use of downhole “tractors” which pull the coiled tubing from the bottom. Coiled Tubing can be used for a very wide range of jobs such as, Nitrogen lifting wells, Clean-up operations, Spotting acid at the perforations, fishing operations, Spotting cement and PLT.
This training course will highlight:
- Coiled Tubing Equipment
- Well Control Equipment
- Coiled Tubing application
- Job design
- Acidizing and stimulation techniques
Training Objectives
What are the Goals?
By the end of this course, participants will learn to:
- Manage and execute Coiled Tubing interventions
- Increase overall operational performance during Coiled Tubing interventions
- Select the most commonly used downhole tools and explain their function
- Work safely with liquid nitrogen
Target Audience
Who is this Training Course for?
This course is designed for those involved in the production optimization and well intervention operations:
- Production Technologists
- Production Engineers
- Operations Engineers
- Field Technicians
- Reservoir Engineers
Training Methods
How will this Training Course be Presented?
The course will be presented using properly designed slides, some and animation on relevant issues. A printed manual containing all the slides and/or electronic form in PDF will be delivered to each attendant. Teaching methods include also pre and post evaluation test on related issues.
Organisational Impact
Organization will gain (direct and indirect) the following:
- Employees who receive training have increased confidence and motivations;
- Lower cost of production –eliminates risks because trained personnel are able to make better decisions
- Lower turnover –brings a sense of security at the workplace which in turn reduces labor turnover
- Change management –involvement of employees in the change process
Personal Impact
Personnel will gain the following:
- Manage and execute Coiled Tubing interventions
- Increase overall operational performance during Coiled Tubing interventions
- Select the most commonly used downhole tools and explain their function
- Work safely with liquid nitrogen
Daily Agenda
Day One: Coiled Tubing Equipment
- Coiled Tubing Services
- Coiled Tubing Equipment
- Surface CT Equipment
- Downhole Equipment
Day Two: Well Control Equipment
- Barrier theory
- Primary, secondary and tertiary barriers
- BOP types
- Strippers
- Riser and flange connections
Day Three: Coiled Tubing Application
- CT String and Pipe Management
- Data Acquisition
- Depth Control
- CT Applications
- Matrix Stimulation with CT
- CT Logging
- Nitrogen
Day Four: Job Design
- Introduction to Job Design
- Safety and Operational Standards
- Job Design - Risk Analysis
- Downhole Tools
Day Five: Acidizing and Stimulation Techniques
- Damage mechanisms
- Chemistry of carbonate acidizing
- Acid treatment design in carbonate
- Fluid selection for carbonate acidizing
- Chemistry of sandstone acidizing
- Acid treatment design in sandstone
- Fluids selection for sandstone acidizing
- Additives used in acidizing and their functions
- Case studies