The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AMERIGAS PARTNERS L P UNIT L P INT 030975106 58,919,021 1,355,395 SH   SOLE   1,355,395 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 58,716,488 2,655,653 SH   SOLE   2,655,653 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 50,892,969 4,593,228 SH   SOLE   4,593,228 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 86,808,665 5,889,326 SH   SOLE   5,889,326 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 436,679,344 6,427,426 SH   SOLE   6,427,426 0 0
CHENIERE ENERGY INC COM NEW 16411R208 47,125,799 1,393,018 SH   SOLE   1,393,018 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 56,921,104 1,973,686 SH   SOLE   1,973,686 0 0
CHENIERE ENERGY PTNRS LP HLD COM REP LLC IN 16411W108 4,283,128 237,161 SH   SOLE   237,161 0 0
COLUMBIA PIPELINE GROUP INC COM 198280109 13,629,877 543,023 SH   SOLE   543,023 0 0
COLUMBIA PIPELINE PARTNERS L COM UT REPSTG 198281107 37,229,620 2,549,974 SH   SOLE   2,549,974 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 73,951,178 3,039,506 SH   SOLE   3,039,506 0 0
DCP MIDSTREAM PARTNERS LP COM UT LTD PTN 23311P100 82,512,155 3,030,193 SH   SOLE   3,030,193 0 0
DOMINION MIDSTREAM PARTNERS COM UT REP LTD 257454108 32,389,400 959,686 SH   SOLE   959,686 0 0
DOMINION RES INC VA NEW COM 25746U109 2,759,608 36,736 SH   SOLE   36,736 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 129,149,057 7,049,621 SH   SOLE   7,049,621 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 149,608,875 20,983,012 SH   SOLE   20,983,012 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 582,453,045 18,010,298 SH   SOLE   18,010,298 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 75,621,822 6,265,271 SH   SOLE   6,265,271 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 928,406,061 37,709,426 SH   SOLE   37,709,426 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 200,952,942 2,699,892 SH   SOLE   2,699,892 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 86,014,934 2,705,723 SH   SOLE   2,705,723 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 40,608,855 1,200,380 SH   SOLE   1,200,380 0 0
KINDER MORGAN INC DEL COM 49456B101 91,889,078 5,144,965 SH   SOLE   5,144,965 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 196,900,219 2,919,636 SH   SOLE   2,919,636 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 460,762,640 6,697,131 SH   SOLE   6,697,131 0 0
MPLX LP COM UNIT REP LTD 55336V100 401,828,974 13,534,152 SH   SOLE   13,534,152 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 26,396,659 3,510,194 SH   SOLE   3,510,194 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826103 15,617,435 662,598 SH   SOLE   662,598 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 114,076,672 2,823,680 SH   SOLE   2,823,680 0 0
ONEOK INC NEW COM 682680103 12,772,705 427,753 SH   SOLE   427,753 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 96,740,197 3,080,898 SH   SOLE   3,080,898 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 21,915,875 1,163,263 SH   SOLE   1,163,263 0 0
PENNTEX MIDSTREAM PARTNERS L COM UNIT LTD 709311104 7,312,380 721,142 SH   SOLE   721,142 0 0
PHILLIPS 66 COM 718546104 87,026,933 1,005,046 SH   SOLE   1,005,046 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 307,022,136 14,641,017 SH   SOLE   14,641,017 0 0
PLAINS GP HLDGS L P SHS A REP LTPN 72651A108 49,572,931 5,704,595 SH   SOLE   5,704,595 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 106,247,238 7,135,476 SH   SOLE   7,135,476 0 0
SEMGROUP CORP CL A 81663A105 49,110,365 2,192,427 SH   SOLE   2,192,427 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 219,141,472 5,985,836 SH   SOLE   5,985,836 0 0
SPECTRA ENERGY CORP COM 847560109 1,146,827 37,478 SH   SOLE   37,478 0 0
SPRAGUE RES LP COM UNIT REP LTD 849343108 8,962,376 438,258 SH   SOLE   438,258 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 11,961,051 400,169 SH   SOLE   400,169 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 36,591,696 2,154,988 SH   SOLE   2,154,988 0 0
SUNOCO LOGISTICS PRTNRS L P COM UNITS 86764L108 51,885,749 2,069,635 SH   SOLE   2,069,635 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 68,912,964 1,798,355 SH   SOLE   1,798,355 0 0
TARGA RES CORP COM 87612G101 69,110,292 2,314,477 SH   SOLE   2,314,477 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 28,819,916 2,272,864 SH   SOLE   2,272,864 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 11,859,140 2,091,559 SH   SOLE   2,091,559 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 165,172,101 3,617,435 SH   SOLE   3,617,435 0 0
TRANSCANADA CORP COM 89353D107 81,904,783 2,083,561 SH   SOLE   2,083,561 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 20,426,212 1,738,401 SH   SOLE   1,738,401 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 66,498,365 1,404,104 SH   SOLE   1,404,104 0 0
VTTI ENERGY PARTNERS LP COM UNIT RP LT Y9384M101 51,346,898 2,775,508 SH   SOLE   2,775,508 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q205 87,686,368 3,755,305 SH   SOLE   3,755,305 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 33,894,303 1,720,523 SH   SOLE   1,720,523 0 0
WILLIAMS COS INC DEL COM 969457100 98,645,278 6,138,474 SH   SOLE   6,138,474 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 133,699,237 6,537,860 SH   SOLE   6,537,860 0 0