. . . . . . . . . . . . . . . . . . . . . "Dan Howard Wilks and Farris Cullen Wilks, also known as the Wilks Brothers, are American petroleum industry businessmen. Sons of a bricklayer, the brothers established Wilks Masonry in 1995. They went on to found an early hydraulic fracking company, Frac Tech, in 2002, and eventually became billionaires. In 2011 they sold their 70% interest in Frac Tech for $3.5 billion. They reside in Cisco, Texas. They are major funders of conservative causes, including The Daily Wire, PragerU, and the 2016 presidential campaign of Senator Ted Cruz."@en . "Dan Howard Wilks and Farris Cullen Wilks, also known as the Wilks Brothers, are American petroleum industry businessmen. Sons of a bricklayer, the brothers established Wilks Masonry in 1995. They went on to found an early hydraulic fracking company, Frac Tech, in 2002, and eventually became billionaires. In 2011 they sold their 70% interest in Frac Tech for $3.5 billion. They reside in Cisco, Texas. They are major funders of conservative causes, including The Daily Wire, PragerU, and the 2016 presidential campaign of Senator Ted Cruz."@en . . . . . . . . . . . . . . . . . . . . . "Dan and Farris Wilks"@en . . . . "47362367"^^ . . . . . . . "1120153257"^^ . . . . . . . . . "12424"^^ . . .