
As natural gas prices tumble, new worries for U.S. shale patch
Nasdaq A 46% drop in natural gas prices this year is rippling across the U.S. shale patch, threatening to slow drilling and chill deal-making in a move unthinkable six months ago as global demand soared. Analysts are chopping their outlook for gas prices this year, and for production and earnings. The drop has also put a cloud over merger and