Fortune | Oil and gas industry groups sue over US fracking rules Fortune (Reuters) – The oil and gas industry moved quickly on Friday to challenge new U.S. regulations for hydraulic fracturing on public lands, minutes after the Obama administration issued the rules. In what could be the start of a broad industry assault on ... Obama administration tightens federal rules on oil and gas fracking Ewart: Obama's new fracking rules no threat to U.S. oil boom Five Things About Obama's Oil and Natural-Gas Fracking Rules |