HOUSTON, June 23, 2020 (GLOBE NEWSWIRE) -- DynaEnergetics, a business of DMC Global Inc. (Nasdaq: BOOM), today announced an upgrade to its IS2 TF Intrinsically Safe initiating system. The enhancement ...
DENVER--(BUSINESS WIRE)--Liberty Oilfield Services Inc. (NYSE: LBRT; “Liberty”) announced today that its team has collectively achieved the milestone of 24-hours of continuous plug and perf pumping ...