Aux Sable's vision is to become a market leader in the midstream gas processing and NGL industry within selected regions of North America where Aux Sable can profitably develop and expand competitive advantages.

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Aux Sable is a midstream gas processing and natural gas liquids (NGL) company with assets in the United States and Canada. Since commencing operations in 2000, we have established a significant presence in the North Ame​rican gas processing business, operating one of North America's largest extraction and fractionation facilities that produces premium NGLs like ethane, propane and butane. This world-class facility, located at the terminus of the Alliance Pipeline near Chicago, can process 2.1 billion cubic feet of natural gas each day.

We are committed to adding value to Western Canada's and North Dakota's energy industries. We actively work with natural gas producers to enhance the value of their liquids-rich gas by providing access to the most valuable and competitive NGL and natural gas markets in North America. In giving producers an economically viable option to maximize the value of their liquids-rich gas, we help them avoid the costly infrastructure investments that would otherwise be necessary, allowing them to direct greater resources to gas drilling and be more competitive.