fracture

verb 0.726

frack

verb 0.705

refracture

verb 0.621

hydraulic

verb 0.599

microcrack

verb 0.566

waterflood

verb 0.558

jackhammer

verb 0.554

frag

verb 0.549

fissure

verb 0.534

rupture

verb 0.527

borehole

verb 0.524

hydromassage

verb 0.521

fragment

verb 0.510

fraction

verb 0.508

franchise

verb 0.507

crack through

verb 0.503

hyd

verb 0.502