First Reserve GP XI, Inc. [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Ownership	Reported
05/10/2013	Cobalt International Energy, Inc.	CIEIQ	Sale	Common Stock	4M	$26.62	$105.6M	See footnotes	05/10/2013
05/10/2013	Cobalt International Energy, Inc.	CIEIQ	Sale	Common Stock	11.9M	$26.62	$315.9M	See footnotes	05/10/2013
05/10/2013	Crestwood Midstream Partners LP	CMLP	Grant	Class D Units representing limited partner interests	151.2k	$24.35	$3.7M	See Footnote	05/10/2013
04/01/2013	Crestwood Midstream Partners LP	CMLP	Conversion	Class C Units representing limited partner interests	288.2k	$0.00	$0	See footnote	04/08/2013
04/01/2013	Crestwood Midstream Partners LP	CMLP	Conversion	Common Units representing limited partner interests	288.2k	$0.00	$0	See footnote	04/08/2013
01/18/2013	Cobalt International Energy, Inc.	CIEIQ	Sale	Common Stock	2.5M	$25.00	$62.6M	See footnotes	01/18/2013
01/18/2013	Cobalt International Energy, Inc.	CIEIQ	Sale	Common Stock	7.5M	$25.00	$187.4M	See footnotes	01/18/2013
01/08/2013	Crestwood Midstream Partners LP	CMLP	Purchase	Class D Units representing limited partner interests	6.2M	$20.40	$126.3M	See Footnote	01/08/2013