borehole

noun 0.716

borewell

noun 0.716

oil well

noun 0.674

wellhead

noun 0.668

hot well

noun 0.604

well logging

noun 0.598

blasthole

noun 0.595

bore

noun 0.582

lightwell

noun 0.567

drill floor

noun 0.565

oil field

noun 0.561

drill rig

noun 0.544

well

noun 0.542

workover

noun 0.541

drilling

noun 0.533

wireline

noun 0.526

welldoing

noun 0.521

oil platform

noun 0.521

oilrig

noun 0.521

pore space

noun 0.521

driller

noun 0.517

counterbore

noun 0.512

welly

noun 0.512

borescope

noun 0.509

pressure hull

noun 0.503