US Drillers Add Oil and Gas Rigs for First Time in Four Weeks, Baker Hughes Says By Scott DiSavino (Reuters) - U.S. energy firms this week added oil and natural gas rigs for the first time in four ...

The picture of a canvas swimming pool designed for the backyard of a modest income family has been used by oil pipeline operators Oldelval to contain a crude spill of over 3 million liters in ...