CALGARY, Alberta, March 2 (Reuters) - Canadian Natural Resources Ltd CNQ.TO is likely interested in shipping natural gas under TransCanada's new flat toll for its Mainline system, but the producer has not yet made a firm decision, Canadian Natural's chief executive said in an interview with Reuters on Thursday.
"I think you will see us participate in the open season, but we're still making that decision," Canadian Natural's Steve Laut said, referencing the process that TransCanada started last week to gauge interest for the line from western to central Canada.