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5 - OGE-W - Oil & Gas - Well Construction and Drilling


OG-W 205 - Casing and Cementing

Code Start Date Duration Venue Fees
OG-W 205 18 July 2020 5 Days Istanbul $ 4950 Registration Form Link
OG-W 205 19 September 2020 5 Days Istanbul $ 4950 Registration Form Link
OG-W 205 14 November 2020 5 Days Istanbul $ 4950 Registration Form Link
OG-W 205 12 December 2020 5 Days Istanbul $ 4950 Registration Form Link
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Course Description

Cementing is a very important phase of the well construction plan. Operating company personnel must have a good working knowledge of cements, cementing additives, and placement procedures. The operator is critical to the success of the job. This course covers the importance of the cement sheath integrity during the life of the well. The parameters that the cement sheath will be subjected to must be considered. The course covers the use of cement formulations, cement additives, casing hardware, cement blending, on-site mixing equipment, and a well-planned job procedure. Cementing guidelines that aid in overall job performance will be covered.

Course Objectives

  • Familiarizing with  the selection of casing sizes and setting depths to achieve well objectives
  • Determining casing loads for design purposes
  • Designing casing properties to meet burst, collapse, and tensile strength requirements
  • Conducting casing running operations safely and successfully
  • Understanding the specification of cement slurry properties and volumes to meet well objectives
  • Determining the best procedures for attaining successful primary cementing
  • Conducting stage jobs, squeeze jobs, and set cement plugs

Who Should Attend?

  • Operators
  • Service personnel
  • Personnel responsible for planning, overseeing, and conducting casing and cementing operations

Course Details/Schedule

Day 1

  • Selecting casing and hole sizes
  • Pore pressure and fracture pressure curves
  • Setting depths
  • Drilling / completion liners 
  • Casing loads

Day 2

  • Selecting casing and connections
  • API and Premium connection 
  • Casing stress calculations
  • Cement and cement additives
  • Casing accessories

Day 3

  • API cement grades
  • Cement calculations
  • Selecting appropriate slurries
  • Lab tests
  • Mud removal and cement placement

Day 4

  • Stage cementing, squeezes, and plugs
  • Liner cementation
  • Preventing gas migration
  • Special slurries
  • Emergency measures 

Day 5

  • Cementing equipment
  • Cement storage and transfer
  • Well head equipment
  • Types of hangers
  • Well control while cementing