Work-over and Completion Operations
Planning, Execution and Troubleshooting
5-Day Training Course
Course Overview
Workover is performed after the initial completion to re-establish commercial production or injection, repair of a mechanical problem in the well, or plug and abandon the well. Workover operations are usually initiated as hydrocarbon production rates decline substantially. Undesired fluid production could be the result of a poor primary cement job or water / gas coning. These workovers typically involve a remedial cement job to control the unwanted water / gas production.
Well completion is performed at the completion of drilling operations to establish initial production from or injection into a well. Procedures of completion will vary depending on the completion type and the area. For Example flowing wells can simply be perforated and put on production. Low reservoir pressure areas often require an artificial lift mechanism (rod or submersible pump, gas lift valves, etc.) to produce at economic rates.
This Work-over and Completion Operations training course will highlight:
- Types of Completions
- Reasons for Workovers and well preparation
- Overview of Surface and Subsurface Wellbore Equipment and Procedures
- Barriers, Completion and Workover Fluids
- Kick Causes, Warning Signs, kill methods and Risk awareness and Organizing a Well Control Operation
Course Objectives
By the end of this Energy Training Centre training course, participants will learn to:
- Plan, design, manage and execute completion operation
- Improve the overall operational performance during workover operations
- Select or recommend completion equipment for given field conditions and applications
- Select the most commonly used downhole tools and explain their function
Training Methodology
- Introduction and pretest to evaluate the level of attendees to know the major points they do not know to cover it
- Presentation with clear font and background including animation and videos
- Exercise and round table discussion
- Post Test to evaluate the level of attendees understanding after the course
Who Should Attend
This Energy Training Centre training course is designed for those involved in the work over operations and completion design:
- Production Technologists
- Production Engineers
- Operations Engineers
- Field Technicians
- Workover Engineers
Course Curriculum
- Introduction
- Wellhead Configuration
- Functional Requirements of a Completion
- Completion Equipment
- Flow Control Devices
- Packers
- Tubing
- Circulation Devices
- Expansion Joints
- Sub-Surface Safety Valves
- Christmas Trees and It’s Types
- Surface Equipment
- Formation Damage
- Sand Control
- Acidizing
- Corrosion
- Hydraulic Fracturing
- Mechanical Problems
- Well Preparations for Work Over
- Tree and BOP Removal / Installation
- Blowout Preventer Stacks and Components
- Workstring and Production Tubing
- Auxiliary Well Control Equipment
- Plugs & Packers
- Verification of Shut-in
- Monitoring and Recording During Shut-in
- Preparing for Well Entry
- Wireline Open Hole Operations
- Contingency Procedure for Wireline
- Contingency Procedures for Coiled Tubing
- Contingency Procedure for Coiled tubing
- Philosophy and Operation of Barrier Systems
- Levels of Barriers
- Types of Barriers
- Barrier Management
- Influx Detection
- Gas Characteristics and Behavior
- Pressure and Volume Relationship (Boyles Law)
- Workover / Completion Fluid Functions
- Liquids and Fluid Properties
- Testing of Downhole Completion Equipment
- Testing of Well Control Equipment Connections
- Well Control Drills
- Well Shut-in and Well Kill Considerations
- Well Control Problems
- Objective of Well Control Techniques
- Bullheading
- Volumetric Method
- Lube and Bleed
- Forward Circulation
- Driller’s Method
- Reverse Circulation
- Handling Kill Problems
- Potential Impacts of a Well Control Event
- Well Integrity
- Pressure Control Equipment / Barrier Envelope Considerations
- Personnel Assignment
- Plan Responses to Anticipated Well Control Scenarios
- Blockages& Trapped Pressure in Tubing / Wellbore
- Blockage & Restricted Access in Tubing / Wellbore
- Hydrates
- H2S considerations
- Natural Flowing and Artificial Well Work Over Programs
Certificates Awarded
Certificate of Completion
After successfully completing this training course, participants will be awarded The Energy Training Centre Certificate of Completion — a respected validation of their dedication to continuous learning and professional excellence. This certificate signifies that participants have gained the essential knowledge and skills required to make a measurable impact in their field.
Related Courses
This Fundamentals of Petroleum Refining training course is your gatewa
Classroom
Separation and distillation are cornerstone processes in the oil and g
Classroom
The global energy landscape is undergoing a profound transformation. T
Classroom
Petrochemicals are an essential part of modern life — from simple plas
Classroom
Online
Plastics and chemicals are truly the building blocks of contemporary c
Classroom
Classroom
Classroom
Online
This Effective Government Relations for the Oil & Gas Sector train
Classroom
No matter how seasoned you are as a petroleum sector manager or superv
Classroom
Online
Related Categories
Frequently Asked Questions
Our training courses are conducted at partnered hotels located within the specified training areas. Please note that venue assignments may vary based on availability. For the most current information, do not hesitate to contact us at [email protected].
Yes, we do. We provide tailored training courses designed to meet the specific requirement of larger group of individuals. These customized training courses can be conducted both classroom and online formats, allowing you the flexibility to choose you preferred dates and duration.
Please contact us at [email protected] to discuss your group’s training needs, and we’ll work with you to create a personalized training course that aligns with your objectives.
Upon successful completion of the training course, you will receive The Energy Training Centre Certificate of Completion with corresponding learning hours.
Yes, special discounts are available upon request if you have more than one registrant for a course. For further information please email us at [email protected]
We offer two convenient payment options:
- Bank Transfer – You can make payment via bank transfer. Once your registration is confirmed, you will receive an invoice with the banking details for the transfer. We would require you to supply a swift copy for us to confirm receipt of funds.
- Payment Link – Alternatively, we provide a secure payment link that you can use to complete your payment after your registration has been confirmed.
Upon receiving your registration details, either via email at [email protected] or through our online registration form, we will send you the following by email within 24-48 hours of registration.
- Joining Instructions
- Invoice/receipt (where appropriate)
There are two convenient options to register for a training course:
- Online Registration Form – Register for your desired training course by completing the online registration form available on our website. Simple click on the registration button or select your preferred dates and provide the requested information.
- Email Registration – You can email us your intention to register at [email protected]. Our team will guide you through the registration process and provide assistance you may need.
We understand that time zones may be different between our Senior Consultants and our delegates. Our standard online course timings (11:00 AM to 4:00 PM, GMT+4 – Dubai, UAE) may be adjusted upon confirming the programme. Our team shall communicate between the confirmed registered delegates and suggest a suitable course timing for all.
Our standard course duration for our classroom programmes is 6 hours per day while our online session is 5 hours per day.
Our training courses span across diverse industries, encompassing sectors such as but not limited to:
- Power & Utilities
- Oil & Gas
- Financial Institutions
- Government and Regulatory bodies
- Manufacturing & Production Industry
Our commitment lies in continuously refining and expanding our training course offerings to align with evolving industry landscapes. We encourage individuals to explore our website or engage with our dedicated support team for the latest information on available courses, ensuring access to the most pertinent and current educational resources.
Yes, The Energy Training Centre is certified and recognized by several prominent industry standards. Specifically, it holds certifications from ILM, Continuing Professional Development (CPD), and the Project Management Institute (PMI).
- ILM (ID# 002398B) – This certification indicates that our training programmes meet high standards for leadership and management development, ensuring that they are designed to enhance participants’ skills in these critical areas.
- Continuing Professional Development (CPD) – Our recognition by CPD reflects our commitment to providing educational opportunities that support ongoing professional growth and skill enhancement. This accreditation ensures that our training courses are relevant and effective for professionals seeking to advance their careers.
- Project Management Institute (PMI) – Being recognized by PMI signifies that our training programmes align with industry best practices in project management. This certification assures participants that our offerings are in line with the standards required for effective project management and are valuable for those pursuing or maintaining PMI credentials.
These certifications underscore our dedication to providing high-quality, industry-relevant training that fosters professional growth and meets established standards. Additionally, we are actively pursuing further certifications and affiliations to enhance our offerings and ensure we remain at the forefront of industry best practices.
About Energy Training Centre
Energy Training Centre is a leading provider of professional development programs for the energy and public sectors. With over 15 years of experience, we have trained more than 50,000 professionals across the Middle East and beyond.
Our expert-led courses are designed to meet the evolving needs of modern organizations, combining theoretical knowledge with practical applications that deliver immediate value to your career and organization.
50K+
Professionals Trained
15+
Years of Experience
Our Collaborations
We partner with leading institutions to deliver world-class training programs
What Our Delegates Say
Real feedback from professionals who completed this course
Our instructor was very knowledgeable and passionate about the topic. She kept us very engaged.
The instructor has an amazing way of delivering the topic to those without a specialist background.
This training course gave me a more and bigger perspective about design thinking how to implement it and improve my personal and professional life. It is a privilege to be taught by our Senior Consultant.
This was the best instructor I have met in these (Oil & Gas) trainings.
Amazing sessions with the Senior Consultant. Truly insightful and a week well spent getting new knowledge.
The presentation and delivery was excellently done. I was able to understand the basics of trading beyond my expectation. This is solely due to the good teaching method of the Senior Consultant.
The Senior Consultant did an excellent job in presenting the material and bringing real life case studies and examples during the classroom discussion.
This was a beneficial training course, and I was glad to receive a lot of valuable information.
This was really an amazing training course and I learned everything to enhance our system.
The Energy Training Centre Senior Consultant has excellent knowledge of the subject area. His teaching methods made the concept of ORM easy to understand and follow. Overall, excellent training course.
This training course had a very good introduction into operational risk management.
I enjoyed this training course with the guidance of The Energy Training Centre Senior Consultant. He has excellent skills in delivering and presenting the training course and very knowledgeable about the subject. He supports by answering any questions and links it to practice. Additionally, he provides examples to explain and clarify as well as simplify the subject. I would really recommend attending this training course.
The Power System Protection training course was very informative and the facilitator has a great wealth of experience in this area which made the explanations very easy to understand. He runs through the basics and breaks down the complex parts of the power protection systems. It was a rewarding engagement signing up for this training course.
Great and very rich training course content. The instructor was very professional and has great experience in pipeline.
The training course has provided very good illustrations for the topics discussed. The sessions were filled with energy and exciting lectures. I now have a better understanding of contacts through educational sessions, especially in our breakout sessions on contract negotiations. Overall, this has been one of my best training courses so far. Well done!
The Energy Training Centre's senior consultant has rich experience about the Oil & Gas industry which helped us. Sessions were very useful. Thanks a lot for for sharing valuable information.
The refining operations sessions were highly practical and relevant to the Nigerian context. They were very thought-provoking, highlighting what is needed to make petrochemical plants successful in Nigeria and deliver greater value.
The training course is well taught and structured. The knowledge, exposure and solutions are insightful in advising and helping the company and country to diversify the economy.
Highly valuable content and engaging delivery.
Very good training course and excellent presenter.
Great delivery, great facilitator, carried everyone along and always ensured delegates understand the topics taught.
The practical exercises were important to improve learning.
Very great and useful training course.
The training course was very valuable and fruitful. The Senior Consultant was really an amazing instructor.
Great training course. Great instructor and training location.
This is a great and excellent training. Thank you to the instructor for the well-delivered lectures.
Excellent training! Very professional and knowledgeable instructor. Everything was clear and presented in a very clear and interesting way. It has been a really great experience and the training course was delivered in a relaxing and nice environment.
The training course was really great, and I gained a lot of valuable information from the Energy Training Centre instructor. The training course content was enriching and enjoyable. Thank you all.
The Energy Training Centre's Senior Consultant comes with a wealth of knowledge!
The training course is amazing in all aspects, material wise and even time distribution. I wish everyone to go through this training course.
I try to not exaggerate my ratings, but this has really been an exceptional training course. Should be marketed towards senior leaders and executives in EGA.
Great presentation and material.
Very useful day. Good instructor and professional presentation. The facilitator was fantastic and on top of the job. His delivery was on point.
Had a lot of workshop activities and this made the training more practical and interesting. I really enjoyed the training. He gave more practical workshop demonstrations, on worksite safety practices (IOSH) and power generation processes. Very useful exercises. Additional knowledge acquired and very useful training. He is the perfect instructor.
The course and instructor were very informative and this will greatly help me in my job
Very good course and very interesting
The presenter is amazing, he knows how to keep the audience engaged and his information of the topic is excellent.
Very good course and very informative. The integration between energy, politics & economics well explained.
I really enjoyed this course, it was extremely benefiting. Moreover, we had a great instructor and an amazing teacher. To be honest, this is the best training I have ever attended.
The course provided significant insight to energy contracts.
The presenter understands us and has in depth knowledge of the topic and he chose the most appropriate examples to demonstrate it.
The programme has equipped me with the necessary tools to develop our interventions in the capacitation of energy markets and pricing regimes. Objectives met.
Today's session was an interesting and very useful introduction to the modules in production practices. Energy Training Centre Instructor taught in a lucid, chronological and helpful way. Looking forward to tomorrow’s session.
I was in a relax mood & environment. I am very much satisfied with this course. Well done Energy Training! I enjoyed every moment of this course, it was interactive in nature and we had an easy discussion.
The course was very fruitful and valuable to improve our leadership skills, in both life and work aspects. The instructor had significant positive influence to add up lots of great insights to this course subject.
The course is educative and has exposed me to the new trend in power system.
The consultant is knowledgeable and intelligent. The course material is also well written for easy understanding, also used a lot of practical example to deliver his point.
Learnt a lot today, especially the discussion on environmental and social impact.
I wish the training wouldn’t end because the trainer was very knowledgeable. I can’t wait to go back to my workplace and implement what I’ve learned.
The training program was well organized and executed. Energy Training’s willingness to assist us with any of our concerns was awesome. Great job!
The training is quite informative and interactive. Also, the venue is very conducive for learning.
Brilliant course and intelligent consultant.
The training was really perfect and informative as we gained a lot of new informations related to my field and work environment. Thanks a lot to the instructor for the efforts and skills which passed to us as well as special thanks to the coordinator which is really supportive and spent most of her time to be friendly & helpful. Very good course and orgnization. Well done!
The instructor is best lecturer and presenter. I was learning everyday and we shared our experiences so thank you very much Energy Training. I will encourage my colleagues to participate in future seminars organized by Energy Training and suggest it to anyone who are in search of training/seminar.
Ready to Advance Your Career?
Your growth starts here. Discover the complete portfolio of industry-leading training courses that can help you achieve your career goals.
View Course Finder