About: mud motor

Premodifier: mud
Head noun: motor

Same concepts
http://dbpedia.org/resource/Mud_motor

Broader concepts

label	provenance	confidence
element of the bha	isap:226947133	0.676110
downhole tool	isap:197030493	0.546775
component	isap:337897005	0.526688
device	isap:154562079	0.275418
problem	isap:224405846	0.183866

Narrower concepts

label	provenance	confidence