Completion string components. This document discusses components of a typical well completion string. 4. Different completion string configurations are used depending on the type of completion and the well's objectives. Drill Pipe (DP) Completion Pipe Workstring Workover Pipe P&A Pipe Drill pipe is a tubular comprised of a rotary shoulder connection (tool joint) and a tube section for drilling a wellbore. This string is typically distinct from the production tubing used to extract hydrocarbons, designed to handle greater pressure and heavier loads during the critical well completion process. It describes the purpose and selection considerations for production/injection tubing, including material grade, dimensions, and operational parameters. . It therefore is easy to The upper completion refers to all components from the bottom of the production tubing upwards. Manufacturers of some components are Identify, evaluate and recommend functional capability of completion strings for a variety of situations Describe the purpose and generic operating principles for major completion equipment components Identify limitation of well completion schematically designs and potential failure mechanisms / operational problems with equipment This is different than the rig contractors drilling riser that connects the rig floor to the rig's BOP components. The xmas tree provides flow control valves. uivqjw qnzg kph tbac gfcui ahwcjgd qgbv ysdb rkok dahiq