Career Paths: Petroleum 1, Book 1, Unit 10

What is a device that is sent down pipelines in order to scrape them clean?

• Tongs

• Big wrenches

• Pig

• Swage

What rises up and down inside an oil well in order to remove water and fluids?

• Fluid bailer

• Gas buster

• Intensifier

• Drilling jar

What is a device that uses a jarring motion?

• Fluid bailer

• Gas buster

• Intensifier

• Drilling jar

What is a device that is put down a wellbore, expands, and seals the wellbore?

• Packer

• Wellbore

• Bumper sub

• Fishing jar

What is a downhole tool that increases the impact of applied force?

• Fluid bailer

• Gas buster

• Intensifier

• Drilling jar

What is a device used to take unwanted gas out of fluids, in particular from drilling fluid?

• Fluid bailer

• Gas buster

• Intensifier

• Drilling jar

What is a type of fishing tool that hits stuck objects in a downwards or upwards motion?

• Packer

• Wellbore

• Bumper sub

• Fishing jar

What is used to strike another drilling component in order to retrieve lost parts or remove blockages from the wellbore?

• Packer

• Wellbore

• Bumper sub

• Fishing jar

What is a type of tool used for fishing that grips the lost item inside the piping?

• Packer

• Wellbore

• Bumper sub

• Overshot