Black private equity firm founder Kneeland Youngblood sues one of America's largest oil companies ConocoPhillips for $900M for 'depriving his family of riches from oil-soaked land in South Texas'
Kneeland Youngblood, 67, lodged the fierce lawsuit against multinational oil company ConocoPhillips over the disputed ranch land, which is 60 miles southeast of San Antonio in Karnes County.