1. Name and Address of Reporting Person*BX Rockies Platform Co LLC | C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
1. Name and Address of Reporting Person*BIP Chinook Holdco L.L.C. | C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
1. Name and Address of Reporting Person*BIP Holdings Manager L.L.C. | C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
1. Name and Address of Reporting Person*Blackstone Infrastructure Associates L.P. | C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
1. Name and Address of Reporting Person* C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
1. Name and Address of Reporting Person* C/O THE BLACKSTONE GROUP INC. | 345 PARK AVENUE | (Street) |
| BX ROCKIES PLATFORM CO LLC, By: BX CQP Target Holdco L.L.C., SM, By: BIP Chinook Holdco LLC, member, By: BIA GP LLC, indirect MM, By: Blackstone Holdings II L.P., its SM, By: Blackstone Holdings I/II GP L.L.C., its GP, By: /s/ Tabea Hsi, M. Director | 12/31/2020 |
| BIP CHINOOK HOLDCO L.L.C., By: BIP Holdings Manager L.L.C., By: Blackstone Infrastructure Associates L.P., By: BIA GP L.P., By: BIA GP L.L.C., By: Blackstone Holdings II L.P., By: Blackstone Holdings I/II GP L.L.C., By: /s/ Tabea Hsi, M. Director | 12/31/2020 |
| BIP HOLDINGS MANAGER L.L.C., By: Blackstone Infrastructure Associates L.P., its MM, By: BIA GP L.P., its GP, By: BIA GP L.L.C., its GP, By: Blackstone Holdings II L.P., its SM, By: Blackstone Holdings I/II GP L.L.C., its GP, By: /s/ Tabea Hsi, M. Director | 12/31/2020 |
| BLACKSTONE INFRASTRUCTURE ASSOCIATES L.P., By: BIA GP L.P., its GP, By: BIA GP L.L.C., its GP, By: Blackstone Holdings II L.P., its SM, By: Blackstone Holdings I/II GP L.L.C., its GP, By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Managing Director | 12/31/2020 |
| BIA GP L.P., By: BIA GP L.L.C., its general partner, By: Blackstone Holdings II L.P., its sole member, By: Blackstone Holdings I/II GP L.L.C., its general partner; By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Managing Director | 12/31/2020 |
| BIA GP L.L.C., By: Blackstone Holdings II L.P., its sole member, By: Blackstone Holdings I/II GP L.L.C., its general partner, By: /s/ Tabea Hsi, Name: Tabea Hsi, Title: Managing Director | 12/31/2020 |
| ** Signature of Reporting Person | Date |
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. |
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v). |
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. |
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |