CH1 Directional Drilling Part 1.pdf

PEB2073/PFB3013 Drilling Engineering II Directional Drilling Part 1 MAY 2024 Content ◎ Overview of Directional Drilling ◎ Application of Directional Drilling ◎ Deflecting Tools ◎ Build & Hold Calculation ◎ Build, Hold & Drop Calculation...

PEB2073/PFB3013 Drilling Engineering II Directional Drilling Part 1 MAY 2024 Content ◎ Overview of Directional Drilling ◎ Application of Directional Drilling ◎ Deflecting Tools ◎ Build & Hold Calculation ◎ Build, Hold & Drop Calculation 2 Overview of Directional Drilling ◎ The process of directing a wellbore along some trajectory to a predetermined target 3 2 minutes Quick Glance ◎ What are the possible applications of directional drilling? 4 Application of Directional Drilling ◎ Offshore field development 5 Application of Directional Drilling ◎ Thin reservoir layer 6 Application of Directional Drilling 7 Application of Directional Drilling 8 Application of Directional Drilling 9 Application of Directional Drilling 10 Application of Directional Drilling 11 Application of Directional Drilling 12 Application of Directional Drilling 13 Application of Directional Drilling 14 Deflecting tools 15 Deflecting tools 16 Deflecting tools 17 Deflecting tools 18 Deflecting tools 19 Deflecting tools 20 Deflecting tools 21 Deflecting tools 22 23