Vivakor to Acquire Endeavor Crude Transport Cos. for $120MM / Latest / By mark Vivakor said it is buying Endeavor Crude and related companies, which have a series of long-term strategic partnerships with customers in the Permian Basin, Eagle Ford Shale and the STACK play. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Related