Patterson-UTI Energy, Inc. (NASDAQ:PTEN) Q1 2019 Earnings Conference Call April 25, 2019 10:00 AM ET Company Participants Mike Drickamer - VP, IR Mark Siegel - Chairman William Hendricks - CEO Andrew Smith - CFO Conference Call Participants Sasha Sanwal - UBS Securities Marshall Adkins - Raymond James Scott Gruber - Citigroup Sean Meakim - JPMorgan Jud Bailey - Wells Fargo Tommy Moll - Stephens Inc. Marc Bianchi - Cowen Kurt Hallead - RBC Chase Mulvehill - Bank of America Vebs Vaishnav - Howard Weil John Wa ...

Patterson-UTI Energy, Inc. (NASDAQ:PTEN) Q4 2018 Results Earnings Conference Call February 7, 2019 10:00 AM ET Company Participants Mike Drickamer - VP, IR Mark Siegel - Chairman Andrew Smith - EVP and CFO William Hendricks - President and CEO Conference Call Participants Kurt Hallead - RBC Marshall Adkins - Raymond James James Wicklund - Credit Suisse Sasha Sanwal - UBS Jud Bailey - Wells Fargo Mike Urban - Seaport Global Scott Gruber - Citigroup Dan Boyd - BMO Capital Markets Chase Mulvehill - Bank of Ame ...