Shares of natural gas producers Chesapeake (CHK +5.3%) and Southwestern Energy (SWN +2.9%) rally...

|About: Chesapeake Energy Corporation (CHK)|By:, SA News Editor

Shares of natural gas producers Chesapeake (CHK +5.3%) and Southwestern Energy (SWN +2.9%) rally as a dangerous cold snap hits the eastern and midwestern U.S., boosting demand and prices for the fuel. The east coast is seeing "some of the coldest weather in two years," Kilduff Report analysts say. The cold is expected to continue, according to extended forecasts.