Support & Resources

F. A. Q.
Technical Support
Drilling Communities
Drilling Industry Glossary
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Drilling Industry Glossary

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D

Dutchman

daily drilling report
diamond bit
differential pressure
directional drilling
displacement fluid
doghouse
dogleg
donkey pump
doughnut
downhole motor
drill collars
drill collar sub
drilling fluid
drill pipe
drill stem
drill string
dry hole
dutchman

A piece of pipe that has been twisted off inside a female connection; or a short section of material, such as belting or pipe, used to lengthen existing equipment.