Standards of Conduct - Affiliates With Marketing Function Employees

Dated: 1/1/2023

Pursuant to 18 CFR §358.7(e)(1) of the Federal Energy Regulatory Commission’s Regulations and its Order No. 717, related orders and the Standards of Conduct, MountainWest hereby posts the names and addresses of its Affiliates that employ or retain Marketing Function Employees and their principal places of business.

However, all correspondence to these companies should be addressed to Stewart Merrick, Vice President Legal & Regulatory 333 South State St, Salt Lake City, Utah (385) 214-7468, stewart.merrick@mwpipe.com

Affiliate Names & Addresses:

Sequent Energy Management LLC
1200 Smith Street, Ste 900
Houston, TX 77002