0001172661-17-001620.txt : 20170814 0001172661-17-001620.hdr.sgml : 20170814 20170814075606 ACCESSION NUMBER: 0001172661-17-001620 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20170630 FILED AS OF DATE: 20170814 DATE AS OF CHANGE: 20170814 EFFECTIVENESS DATE: 20170814 FILER: COMPANY DATA: COMPANY CONFORMED NAME: First Reserve GP XI, Inc. CENTRAL INDEX KEY: 0001477477 IRS NUMBER: 205069663 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-14890 FILM NUMBER: 171027228 BUSINESS ADDRESS: STREET 1: ONE LAFAYETTE PLACE STREET 2: THIRD FLOOR CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 203-661-6601 MAIL ADDRESS: STREET 1: ONE LAFAYETTE PLACE STREET 2: THIRD FLOOR CITY: GREENWICH STATE: CT ZIP: 06830 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001477477 XXXXXXXX 06-30-2017 06-30-2017 false First Reserve GP XI, Inc.

One Lafayette Place Third Floor Greenwich CT 06830

13F HOLDINGS REPORT 028-14890 Y First Reserve may be deemed to have investment discretion over an aggregate of 17,469,911 common units of CRESTWOOD EQUITY PARTNERS LP. Anne E. Gold 203-625-2536 /s/ Anne E. Gold Greenwich CT 08-14-2017 2 3 433638 1 0001477478 028-14889 First Reserve GP XI, L.P. 2 0000908428 028-14883 MACAULAY WILLIAM E INFORMATION TABLE 2 infotable.xml COBALT INTL ENERGY INC COM NEW 19075F304 6019 2436804 SH OTR 1,2 0 2436804 0 CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 408691 17391112 SH OTR 1,2 0 17391112 0 WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 18928 338370 SH OTR 1,2 0 338370 0