7-Eleven Inc. has significantly boosted the number of convenience stores and gas stations in South Florida with the acquisition of 102 outlets from Biscayne Petroleum LLC and Everglades Petroleum LLC.

The purchase price in the deal that closed Nov. 9 is confidential. But property records show the price of individual locations ranged from more than $1 million to far above $2 million, putting the total transaction at well in excess of $100 million.