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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Our Business > U.S. Operations


Aux Sable Liquid Products

Aux Sable Liquid Products (ASLP) owns and operates one of the largest natural gas liquids (NGL) extraction and fractionation facilities in North America.
Channahon NGL Extraction & Fractionation Facilities
The facility is located in Channahon, Illinois, about 50 miles southwest of Chicago near the eastern terminus of the Alliance pipeline. Since commencing operations in December 2000, ASLP has processed over 7.3 trillion cubic feet of natural gas and has produced over 13 billion gallons of specification NGL products.  The facility is capable billion gallons of specification NGL products.  The facility is capable of processing 2,100 million cubic feet per day of natural gas and can produce approximately 131,500 barrels per day of specification NGL products. All of the gas delivered via the Alliance Pipeline is processed at ASLP’s Channahon NGL Facility. Read More...

Value-Added Solutions

ASLP continues to provide a very effective and valuable solution for producers of liquids-rich gas in Canada and North Dakota. Additionally, ASLP facilities can provide service for NGL mixes received by truck and rail from nearby shale plays like the Marcellus and Utica.  

Aux Sable Midstream

Aux Sable Midstream (ASM) owns and operates the Palermo Conditioning Plant and the Prairie Rose Pipeline.

Palermo Conditioning Plant and Prairie Rose Pipeline
The 80 mmcfd Palermo Conditioning Plant removes condensate from rich field gas prior to shipping to Alliance via the Prairie Rose Pipeline. The Prairie Rose Pipeline connects the Palermo Plant to the Alliance Pipeline, which delivers liquids-rich gas to Aux Sable's Channahon, Illinois facility for processing. ASM is pursuing other NGL processing and midstream initiatives, primarily driven by the shale oil and shale gas developments in the Midwest and Northeast United States. Read More...

Platform for Growth
These assets will provide the platform to further develop and grow our business in the Bakken oil shale play by providing producers with value-added options for their rich gas and NGL production. Our growth initiatives are focused primarily on the growing shale oil/gas developments in the midwestern and eastern areas of the U.S. where access to ASLP and ASM facilities is competitive.

More specifically, ASM is helping to actively develop liquids-rich supply from the Marcellus and Utica shale developments for processing at Channahon.


6155 E. US Route 6
Morris, Illinois 60450

Phone: (815) 941-5800
Fax: (815) 941-5801
Toll Free Number: (888) 874-7473

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