BRIEF-Dollar General files for potential mixed shelf offering - SEC filing
* Files for potential mixed shelf offering; size not disclosed - SEC filing Source text: (http://bit.ly/2nOuzNg) Further company coverage:
CALGARY, Alberta Aug 22 Canadian pipeline company Enbridge Inc has rationed space for crude shippers on Line 6B and Line 14 in September, three traders said on Thursday.
Line 6B, which carries 231,000 barrels per day of crude oil between Griffith, Indiana, and Sarnia, Ontario, will be apportioned by 28 percent next month, up slightly from 25 percent apportionment in August.
The 317,600 bpd Line 14 between Superior, Wisconsin, and Mokena, Illinois, will be apportioned by 6 percent, traders said.
* Sprott Inc announces historical early warning disclosure filing relating to acquisition of securities of Sprott Resource Holdings Inc.