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Well Completion and Work Over
October 16, 2015
Jadwal Pelatihan Well Completion and Work Over
| Tanggal | Tempat | Kota | | Belum ada jadwal terbaru |
Instructor by : Widradjat Abdekasan
DESKRIPSI
Well completion is considered to be one of the most critical practices for reservoir exploitation and management. During this process, the responsible personnel is tasked to optimally design and install a system that can deliver its full potential to optimize oil, gas and production without compromising safety and reliability. During the field life cycle, some reservoirs undergo some physical and chemical changes. This leads to loss of revenue as the wells are no longer operating at their optimal conditions. Hence, workover and well intervention practices are required to safely and efficiently restore the wells back to production.
This course focuses on different technological innovations to optimize reservoir drilling and completion practices, to improve well productivity. It provides practical exercises and industrial applications from different operating environment (land, swamp, offshore, including deepwater offshore).
It covers different types of completion design and installations. In addition, in-depth discussions on the emerging techniques would be covered.
OBJECTIVES
- Identify and understand the parameters that influence the selection and design of completion components.
- Integrate the importance of completion process to future production.
- Deliver techniques to select the best tubing size and best materials for well completion.
- Gain practical methods to design, plan and install safe and efficient well completion and workover.
- Manage well environments with extreme reservoir conditions (pressure, temperature, etc)
- Bridge the importance of well design in relation to the ability to carry out well intervention.
- Explore new technological developments in well completions and workovers.
- Plan an appropriate intervention and workover strategy to maintain or increase the field production.
OUTLINE
1. Course Introduction
2. Starter quiz
3. Review of starter quiz
4. Introduction to Completion
5. Darcy law and skin
6. Well performance
7. Perforations
8. Introduction to completion design project
9. Reservoir Completion – Well stimulation
10. Introduction to Hydraulic Fracturing
11. Sand Control completion
12. Sand control exercises
13. Enhancing Production through Artificial Lift Methods
- Gas Lift
- ESP
- Jet Pumps
- Sucker Rod Pumps
14. Tubing Performance
- Basics of PVT (Pressure, Volume, Temperature)
- Multi-Phase Flow
- Tubing Sizing
- Interface with Reservoir Completion
- Lazy Wells
15. Production Chemistry: Handling Challenging Reservoir Environments
- Introduction to Reservoir Fluids
- Identification of Common Production Problems
- Reduction Methods to Common Production Problems
- Scales
- Wax
- Asphaltenes
- Hydrates
- Reservoir Souring & H2S
16. Tubing Stress Analysis
- Purpose of Stress Analysis
- Stress Loads
- Stress and Strain
- Axial Loads
- Burst/Collapse
- Tri-Axial Analysis
- Safety Factors and Design Factors
- Load Cases
- Completion Equipment and Connections
17. Materials Selection
- Metals
- Metallurgy & Corrosion
- Elastomers and Plastics
- Protective Coatings
18. Completion Components (Features and Usage)
- Completion Philosophy
- Completion Components
- Christmas Tree, Tubing Hangers, Tubing, Down Hole Safety Valve, Packers, Tail Pipes, Expansion Devices, Nipples, Mandrels, Gauges, Etc.
- Interface with Reservoir Completion
19. Completion Operation Base Preparation
20. Equipment Purchasing and Factory Acceptance
21. Service Contract
22. Equipment Preparation
23. Technical Program
24. Rig Preparation and Completion Installation Process
25. Operation Planning
26. Equipment Shipping
27. Equipment Reception
28. Pre-Job Meeting
29. Casing Cleaning Operation
30. Running in hole the completion equipment
31. Well Clean-Up
32. Reporting
33. After-Action Review
34. Emerging Techniques
35. Fiber Optics: Distributed Temperature System (DTS), Pressure/ temperature (P/T), etc
36. Interventionless packers (Hydrostatic packers, swelling packers, etc)
37. In-situ self generating weak acid
38. Expandable tubulars
39. Expandable Sand Screens (ESS)
40. Sand Control in High angle and long interval: Alternate path technology (SHUTS, CAPS, etc)
41. Formation Isolation Valves (FIV)
42. Intelligent & Smart Well Completion: Interval Control Valves (ICV)
43. Underbalanced Drilling and Completion
44. Cased Hole Circulation Drilling and completion
45. Multistage Fracturing
46. Well Control
- Well control Equipment
- Blowout Preventer System Requirements
- Choke Manifold
- Circulating System
- Kicks and its causes
- Well Killing Operation
- Forward circulation
- Reverse circulation
- Bullheading
- Lubricate and Bleed
47. Workover Operations
- Workover definition and description
- Workover Types:
- Safety Workover (SWO)
- Long term suspension (LTS)
- Plug and Abandonment (P&A)
- Production enhancement (PE)
TRAINING METHOD
Presentation
Discussion
Case Study
Evaluation
FACILITIES
Training Kit
Handout
Certificate
Lunch + 2X Coffe Breaks
Souvenir
Pick Up Participant
TRAINING FEE for Well Completion and Work Over
Rp. 8.000.000,- / Participant / Non Accomodation
Minimal 4 participant training pasti jalan
