Operator
Operator
Good day, ladies and gentlemen, and welcome to the Mammoth Energy Services Fourth Quarter and Full Year 2019 Earnings Conference Call. At this time all participants are in listen-only mode. Later we will conduct a question-and-answer session and instructions will follow at that time. As a reminder, this conference call is being recorded and will be available for replay on Mammoth Energy Services' website. I would now like to introduce your host for today's conference, Mr. Don Crist, Mammoth Energy Services' Director of Investor Relations. Please go ahead sir.