X0203 3 2011-02-14 0 0000086264 ST LAWRENCE SEAWAY CORP STLS 0001206559 MCDONALD PATRICK R C/O NYTIS EXPLORATION COMPANY 1700 BROADWAY, SUITE #2020 DENVER CO 80290 1 1 0 0 President & CEO Common Stock 1508449 D Common Stock 482704 I Through McDonald Energy, LLC Stock Purchase Warrant 0.85 2011-02-14 2015-06-01 Common Stock 2446133 I Through McDonald Energy, LLC These securities are directly owned by McDonald Energy, LLC. Mr. McDonald is the sole member and manager of McDonald Energy, LLC. These derivative securities are directly owned by McDonald Energy, LLC. Mr. McDonald is the sole member and manager of McDonald Energy, LLC. /s/ Sharon Adamson, Attorney-In-Fact 2011-03-08