Winning paper covers thermal integrity profiling of drilled shafts.

Membership elects three new members.

Rig proves perfect fit for tight jobsite.

SuperPile ’16 is a collaboration of nine DFI technical committees.

#GivingTuesday is a global day of giving that connects diverse groups to celebrate and encourage giving. 

It’s been 14 years since Sherri Marlo joined the drilling industry as a small business owner. The president and co-owner of Dupo, Ill.-based Bulldog Drilling and Terra Drill Inc. says, during that time, she’s gotten a first-hand sense of how valuable reliable employees are.