Second Quarter 2019 Earnings Conference Call

July 1, 2019

London, England, 1 July 2019 … Ensco Rowan plc (NYSE: ESV) (“EnscoRowan” or the “Company”) will hold its second quarter 2019 earnings conference call at 9:00 a.m. CDT (10:00 a.m. EDT and 3:00 p.m. London) on Thursday, 1 August 2019. The earnings release will be issued before the New York Stock Exchange opens that morning. The conference call will be webcast live at www.enscorowan.com. Alternatively, callers may dial +1-855-239-3215 within the United States or +1-412-542-4130 from outside the U.S. It is recommended that participants call 20 minutes ahead of the scheduled start time. Callers may avoid delays by pre-registering to receive a dial-in number and PIN at http://dpregister.com/10131711.