0000950123-19-005544.txt : 20190515 0000950123-19-005544.hdr.sgml : 20190515 20190515170058 ACCESSION NUMBER: 0000950123-19-005544 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20190331 FILED AS OF DATE: 20190515 DATE AS OF CHANGE: 20190515 EFFECTIVENESS DATE: 20190515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: ArcLight Capital Partners, LLC CENTRAL INDEX KEY: 0001502945 IRS NUMBER: 043548449 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-16796 FILM NUMBER: 19829395 BUSINESS ADDRESS: STREET 1: 200 CLARENDON STREET, 55TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: 6175316300 MAIL ADDRESS: STREET 1: 200 CLARENDON STREET, 55TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0001502945 XXXXXXXX 03-31-2019 03-31-2019 ArcLight Capital Partners, LLC

200 CLARENDON STREET, 55TH FLOOR BOSTON MA 02116

13F HOLDINGS REPORT 028-16796 N Daniel R. Revers 617-531-6300 /s/ Daniel R. Revers Boston MA 05-15-2019 0 2 97334 false INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 79545 15385954 SH SOLE 15385954 0 0 KOSMOS ENERGY LTD COM 500688106 17789 2855405 SH SOLE 2855405 0 0