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Subsequent Events Subsequent Events
6 Months Ended
Jun. 30, 2017
Subsequent Events [Abstract]  
Subsequent Events
Subsequent Events

In July 2017, we acquired three businesses, Summit ESP, Ingrain Inc., and Optimization Petroleum Technology. Summit is a leading provider of electric submersible pumps, and related technology and services. Ingrain specializes in the analysis of complex rock types and has developed and brought to market unique capabilities in rock physics. Optimization Petroleum Technology is a software and consulting company focused on production engineering and operations. The additions of these three businesses strengthen our artificial lift, wireline, and Landmark portfolios for our global customers.