| MIGC LLC |
9950 Woodloch Forest Drive, Suite 2800 |
| The Woodlands, Texas 77380 |
| For more information about our services, please contact |
| David Willis at (303) 357-5084 or David.Willis@westernmidstream.com. |
| MIGC's Chief Compliance Officer is |
| Peter Trombley at (346) 786-5009 or legal@westernmidstream.com. |
| MIGC's credit worthiness representative is Casey Anderson - |
| (346) 786-5084 or Casey.Anderson@westernmidstream.com. |
| For Operating Communications, please contact Trevor Morrison at |
| (346) 786-5088 (office), (435) 790-0550 (cell) or WESIOC@westernmidstream.com MIGC Confirmations and Hotline (936) 330-2746 or RockiesCommOps@westernmidstream.com |