Exhibit 15.3
January 15, 2015
Ensco plc
Houston, Texas
Re: Registration Statement on Form S-3 (dated January 15, 2015)
With respect to the subject registration statement, we acknowledge our awareness of the use therein of our report dated October 30, 2014 related to our review of interim financial statements.
Pursuant to Rule 436 under the Securities Act of 1933 (the Act), such report is not considered part of a registration statement prepared or certified by an independent registered public accounting firm, or a report prepared or certified by an independent registered public accounting firm within the meaning of Sections 7 and 11 of the Act.
/s/ KPMG LLP
Houston, Texas