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Network of Excellence in TrainingDrilling Engineering Introduction Ali BAKICI... Drilling Engineering• Lecture Contents;... Drilling Engineering• Lecture Objectives; – By the end of thi

Network of Excellence in Training

Drilling Engineering

Introduction

Ali BAKICI

Drilling Engineering

• Lecture Contents;

Drilling Engineering

• Lecture Objectives;

– By the end of this lecture, You should be able to:

• State the basic goals of well planning,

• Describe various formation pressures and methods to compute them,

• Define kick tolerance and safety margin,

• Describe basic functions of casing strings & design criteria,

• Describe the relative importance of casing dimensions and steel grades to withstand various loads,

• Understand the difference between primary and secondary cementing jobs,

• Identify basic casing hardware.

Rig Types

Barges

Assisted

Drillship

Semi-submersible Jack-up

Introduction

Water Depth vs Rig Types

Introduction

Land Rigs

Most common type of rigs and used to drill

Introduction

1.Pipe Racks

2 Ramp

3 Derrick

4 Monkey board

5 Water table

6 Crown block

7 Drill line

8 Block & hook

9 Links & elevator

10 Kelly

11 Substructure

12 BOPs

Land Rigs

Introduction

Rig Hoisting and Circulating System

Introduction