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Introduction to Coiled Tubing

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Introduction to Coiled Tubing Section 1 Introduction to Coiled Tubing Table of Contents About this Course ......................................................................................................................................1-3 How This Course is Organized ..............................................................................................................1-3 Study Suggestions ..................................................................................................................................1-3 Coiled Tubing Product Service Line (PSL) ...............................................................................................1-5 Unit A: Halliburton and the Drilling of an Oil Well..................................................................................1-7 Drilling Operations.................................................................................................................................1-7 Running Drill Pipe .................................................................................................................................1-7 Running Surface Casing.........................................................................................................................1-8 Cementing ..............................................................................................................................................1-9 Running and Cementing Intermediate Casing......................................................................................1-11 Drilling To Final Depth........................................................................................................................1-11 Completing the Well ............................................................................................................................1-11 Setting Production Casing....................................................................................................................1-12 Perforating the Casing..........................................................................................................................1-12 Installing the Completion System ........................................................................................................1-13 Sand Control.........................................................................................................................................1-13 Installing the Christmas Tree ...............................................................................................................1-13 Acidizing ..............................................................................................................................................1-14 Fracturing .............................................................................................................................................1-14 Unit B: How Coiled Tubing Fits into the Life of the Well ......................................................................1-15 Unit C: Historical Background of Coiled Tubing....................................................................................1-17 The Beginning......................................................................................................................................1-17 Injector Development...........................................................................................................................1-17 Tubing Design......................................................................................................................................1-18 Quality Improvement ...........................................................................................................................1-19 Halliburton’s Entry...............................................................................................................................1-19 Unit D: Halliburton Energy Services Vision and Mission.......................................................................1-21 HES 2003 Vision Statement.................................................................................................................1-21 Unit E: HES Mission Statement ..............................................................................................................1-22 Unit F: Coiled Tubing Job Descriptions ..................................................................................................1-23 Operator Assistant ................................................................................................................................1-23 Service Operator...................................................................................................................................1-23 Service Supervisor................................................................................................................................1-23 Service Leader......................................................................................................................................1-24 Service Coordinator..............................................................................................................................1-24 Field Service Quality Coordinator .......................................................................................................1-24 1 • 1 Coiled Tubing I Introduction to Coil Tubing I Use for Section notes… 1 • 2 Coiled Tubing I Introduction to Coil Tubing I About this Course This course is your introduction to the Coiled important; it is more important that you learn Tubing process: what it is, why is it done, and and retain the content. how we do it. From this course, you will learn Since this is a self-paced course, let your many new terms, types of equipment, types of supervisor know about your progress throughout materials, and processes. By completing this this workbook. When completed, you will take self-paced course, you will be able to more a final written test that is graded. Since the final effectively communicate with others in the PSL exam is based solely upon the information in and at the job site and be prepared to take on this workbook, all of the information you’ll need more responsibility. You will become an are contained within these pages. You must pass invaluable person who can deliver the Customer the written final exam before you can move onto Service that has been a Halliburton tradition for future Coiled Tubing courses. more than 80 years. If you want more information on a subject Take time to carefully read this introduction. It covered in your workbook, let your resource will acquaint you with this course and suggest personnel know of your interest — they can ways to get the most out of it. direct you to the appropriate resource. This workbook allows you to learn at your own Successful completion of all the section quizzes, speed, without an instructor, and at any time or self-check tests, and the comprehensive final place that may be convenient for you. Your examination makes you eligible to attend the immediate supervisor is normally responsible for next level course. your enrollment and can assist you in completing the course. Study Suggestions How This Course is Organized This course was planned to make learning as easy as possible. However, to retain the Familiarize yourself with the way this workbook knowledge, you must put forth the effort. is organized. You will find a table of contents at Remember, the responsibility for learning this the beginning of each section, followed by a course is yours. brief introduction. Keep your workbook available at all times; you Each section in this workbook contains several never know when you might have the units. Each unit contains information prepare for opportunity to work on a unit. Try and set aside you to learn. Other manuals or catalogs are not enough time to complete an entire unit during a necessary, with the possible exception of a study period. dictionary and the Halliburton Cementing Tables (The Red Book). Each unit is made up of text, Some study suggestions include figures to help explain the text (pictures, • Review both the section and unit drawings charts, etc.), and a unit quiz. The introductions. They will very briefly quizzes will help you check your personal describe what is in the unit. progress. Then you will complete a Section Self- Check Test designed to further reinforce what • Skim through the unit. Look at the figures you have learned. After you complete a quiz or and headings to see what's familiar to you self-check test, refer to the appropriate answer and what isn't. They will tell you what to key. While the time you spend on each unit is expect. 1 • 3 Coiled Tubing I Introduction to Coil Tubing I • Read the content carefully. Go back to the have answered incorrectly. Don't forget, if beginning of the unit and read the content, you are having trouble, or if you feel your paragraph by paragraph. Study the figures. If response is equally correct, consult your you are unfamiliar with the meaning of a resource personnel. word, use the Glossary at the back, or refer As you progress through the workbook, go back to the dictionary. through previous units to review what you have • Check your understanding. Try to put into learned. This will keep you oriented as you your own words the paragraph you have just move toward the harder sections. read and make notes. Go back and underline When you’ve completed of a section, ask your important points. This will help you to supervisor any questions you might have before
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