Since production wells typically should sink miles into the Earth's crust, the drill itself consists largely of multiple 30-foot (9.1-meter) drill pipes screwed collectively, referred to as a drill string. While the design could fluctuate depending on the precise ocean floor circumstances, the drilling template mainly resembles a big metallic box with holes in it to mark the site of each production effectively. If you have seen the 2007 film "There Might be Blood," then it's possible you'll kno...