Packerless completions:

Common where ever gas has to be kept away from esps and rod rumps.

Terms Related to Packerless completions

• Casinghead gas

  (oil well gas) is associated and dissolved gas produced along with crude oil from oil completions.

• Shot hole (completions)

  A wellbore where an explosive such as nitroglycerin has been exploded.

• Blank pipe

  A short section of plain tubing used to separate or space-out specialized components in a completion assembly. Blank pipe is commonly used in sand control ...

• Cement (completions)

  Typically the portland, silicate, and/or pozzilin, etc., mixtures used to form a stone-like permanent seal between the pipe and the formation.

• Telescoping swivel sub

  A sub with a telescoping joint used in dual or triple completions for running additional tail pipe.

• Multiple completion

  An arrangement for producing a well in which one wellbore penetrates two or more petroleum-bearing formations. In one type, multiple tubing strings are suspended side ...

• Completion

  1. Refers to the installation of permanent equipment for the production of oil or gas. 2. The hardware used to optimize the production of hydrocarbons ...