The Audacity of Nope To plan a long and challenging journey, would you reject Mapquest and GPS and only consult an atlas from the 1970s? Unlikely. But to pinpoint America’s offshore oil deposits, Congressional Democrats, starting with Senator Barack Obama, love disco-era maps. Despite his conditional, latter-day support for limited offshore drilling, Obama is the sole sponsor of legislation that would block geological research to locate offshore oil. Federal officials currently employ estimates based primarily on two-dimensional maps that oil-industry surveyors produced in the 1970s and furnished to the Interior Department. Since 1981, Congressional appropriations amendments effectively have barred Interior from financing or permitting survey expeditions — particularly and precisely in the 85 percent of the Outer Continental Shelf where oil production and exploration are verboten. In 2005, Congress mandated new, quintennial inventories, then gave Interior six months and $0.00 to assess how much oil and natural gas undergird the 1.76 billion-acre Outer Continental Shelf — a laughably impossible task....