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DRL 319

Advanced Casing Design and Tubing

COURSE SCHEDULE

Code Date Location price (€)*
DRL 319 3 - 6 Nov 2025 Cairo 3990
DRL 319 6 - 9 Oct 2025 Online 1990

* Prices are subject to VAT and local terms. Ph.D. students, groups (≥ 3 persons) and early bird registrants (8 weeks in advance) are entitled to a DISCOUNT!

COURSE OVERVIEW

Participants will be able to design casings for any well: onshore, offshore, high pressure, and high-temperature wells, horizontal and multilateral wells. It introduces manufacturing techniques, specifications, loading, design, and problems of casing strings. It helps attendants to understand casing techniques and the knowhow of the casing strings. It provides explanations and examples of all the aspects of oilfield tubular design. Both uniform and non-uniform loading are covered.
Combination loading considerations are envisioned and design procedures are outlined and practiced. The design of tubulars for use in a corrosive environment is a new addition. This course includes several examples for onshore and offshore wells, participants will get the optimum benefit from this course.

COURSE OUTLINE

5 days
Day 1

o Introduction
o Purpose of Casing
o Casing profiles and Drilling Scenarios
o Onshore and Offshore Wells, Surface Wellhead,
Mudline Suspension
o Drive, Structural and Conductor Casing
o Surface, Intermediate and Production Casing
o Liner and  Design Requirements
o UK Design and Consideration Regulations ( DCR)
o Selection of Casing Seats
o Conductor, Surface, Intermediate and
Production Casing
o Drilling Liner, Differential Sticking
o Casing and relative hole sizes
o Pipe Mechanics
o Tubular Range Lengths & Color Coding
o Mechanical Properties of Steel
o Stress-Strain Diagram and Heat Treatment

Day 2

o Material aspects
o Connections, API, and Proprietary
o Performance Properties
o Tension, Compression, and Collapse
o Internal Yiels Pressure, and Yield Strength
o Fundamental Design Principles
o Burst, Collapse, Triaxial, Buckling, Tension
o Group discussion & Quiz

Day 3

o Casing Loading and Design Considerations
o Tubular Selection, Costs, Service Loads Cases
o Service Life Design Load Equations
o Calculation Procedures, Summary of Equations
o Burst, Collapse, Tubing
o Load Capacity Diagrams
o Load vs. Depth, Design Factor vs. Depth
o Triaxial Load Capacity
o Introduction to TDAS / EXP
o The well Plan, Design/Analysis
o Group discussion & Quiz

Day 4

o Special Design Condition
o Casing Wear
o Landing Considerations
o Liner Buckling
o Compression and Burst
o String to String Load Transfers
o Shock Rebound Loads, Wellhead Growth
o Kick Tolerance, Torque, and Drag
o API Standards Overview
o Basic Handling and Running
o Running Procedures & Equipment
o Make up
o Thread Compounds
o Group Discussion & Quiz

Day 5

o Casing Design Mathematical Models
o Proprietary Models
o TDAS: Tubing Design Analysis System
o WEST: Wellbore Simulated Temperature
o ROAM: Torque and Drag
o MULTI: Multi String Model
o BAROS: Annulus Pressure Builds up

INSTRUCTOR

Fayez Makkar

FAQ

DESIGNED FOR

Drilling Supervisor, Site Drilling Engineers, Project
Engineers, and Operation Engineers.

COURSE LEVEL
  • Intermediate

LEARNING OBJECTIVES

The participants will:
o Understand the main functions, characteristics, and different types of casing.
o Understand the geometric characteristics and properties of the casing, and how these can affect performance.
o Appreciate the requirements for casing seat
selection with regard to subsurface information.
o Conduct casing design calculations for different
load cases via different methods.
o Understand how buckling affects casing design
limitations and show mitigating effects.
o Appreciate the effects of temperature and wear on casing design.
o Understand how corrosion can reduce casing life/
performance, recognize signs of corrosion.
o Design conductor, intermediate, drilling liners,
and production casing strings for burst, collapse, and
tension.
o Select connections.
o Take biaxial and triaxial loading into account
o Design for bending, point loading, ballooning, and buckling
o Take wear into  consideration.
o The recommended sequence for combination considerations.
o A complete integrated procedure for designing oilfield tubular.

REGISTER

Registration is now OPEN!

* Prices are subject to VAT and local terms. Ph.D. students, groups (≥ 3 persons) and early bird registrants (8 weeks in advance) are entitled to a DISCOUNT!

For more details and registration please send email to: register@petro-teach.com

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