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
Estimated average burden
hours per response: 23.8
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
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 3,713,647 199,444 SH   SOLE   199,444 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 9,814,155 610,333 SH   SOLE   610,333 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 26,939,600 589,359 SH   SOLE   589,359 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 42,540,911 1,485,367 SH   SOLE   1,485,367 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 35,880,735 2,471,125 SH   SOLE   2,471,125 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 354,135,128 4,790,141 SH   SOLE   4,790,141 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 3,741,856 146,970 SH   SOLE   146,970 0 0
CHENIERE ENERGY INC COM NEW 16411R208 439,524 6,346 SH   SOLE   6,346 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 5,651,473 183,192 SH   SOLE   183,192 0 0
COLUMBIA PIPELINE PARTNERS L COM UT REPSTG 198281107 41,339,340 1,640,450 SH   SOLE   1,640,450 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 206812109 10,334,888 583,892 SH   SOLE   583,892 0 0
CRESTWOOD MIDSTREAM PARTNERS UNIT LTD PARTNER 226378107 10,826,838 966,682 SH   SOLE   966,682 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 69,790,241 2,468,703 SH   SOLE   2,468,703 0 0
DCP MIDSTREAM PARTNERS LP COM UT LTD PTN 23311P100 31,345,139 1,021,347 SH   SOLE   1,021,347 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 1,412,860 30,681 SH   SOLE   30,681 0 0
DOMINION MIDSTREAM PARTNERS COM UT REP LTD 257454108 39,660,257 1,035,246 SH   SOLE   1,035,246 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 93,923,507 2,817,987 SH   SOLE   2,817,987 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 663,484,523 11,604,949 SH   SOLE   11,604,949 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 532,326,378 10,197,824 SH   SOLE   10,197,824 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 31,748,269 1,021,173 SH   SOLE   1,021,173 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 109,163,467 4,968,751 SH   SOLE   4,968,751 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 861,959,853 28,837,733 SH   SOLE   28,837,733 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 6,472,620 357,801 SH   SOLE   357,801 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 18,633,692 548,211 SH   SOLE   548,211 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 107,475,325 1,318,069 SH   SOLE   1,318,069 0 0
EXTERRAN HLDGS INC COM 30225X103 48,346,781 1,480,759 SH   SOLE   1,480,759 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N105 85,573,626 3,803,272 SH   SOLE   3,803,272 0 0
GASLOG LTD SHS G37585109 40,425,543 2,026,343 SH   SOLE   2,026,343 0 0
GASLOG PARTNERS LP UNIT LTD PTNRP Y2687W108 9,193,390 401,809 SH   SOLE   401,809 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 114,299,215 2,604,220 SH   SOLE   2,604,220 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 35,053,064 997,526 SH   SOLE   997,526 0 0
KINDER MORGAN INC DEL COM 49456B101 96,412,059 2,511,385 SH   SOLE   2,511,385 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 173,155,238 2,095,549 SH   SOLE   2,095,549 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 444,873,787 6,062,603 SH   SOLE   6,062,603 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 134,056,192 2,377,726 SH   SOLE   2,377,726 0 0
MPLX LP COM UNIT REP LTD 55336V100 92,507,144 1,295,981 SH   SOLE   1,295,981 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 83,764,727 2,761,778 SH   SOLE   2,761,778 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826103 13,595,061 571,942 SH   SOLE   571,942 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 126,891,487 2,138,020 SH   SOLE   2,138,020 0 0
ONEOK INC NEW COM 682680103 89,788,574 2,274,280 SH   SOLE   2,274,280 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 11,603,248 341,272 SH   SOLE   341,272 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 23,118,199 966,076 SH   SOLE   966,076 0 0
PENNTEX MIDSTREAM PARTNERS L COM UNIT LTD 709311104 9,939,062 512,587 SH   SOLE   512,587 0 0
PHILLIPS 66 COM 718546104 69,744,820 865,750 SH   SOLE   865,750 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 27,175,104 377,432 SH   SOLE   377,432 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 459,933,547 10,556,198 SH   SOLE   10,556,198 0 0
PLAINS GP HLDGS L P SHS A REP LTPN 72651A108 223,126,300 8,634,919 SH   SOLE   8,634,919 0 0
QEP MIDSTREAM PARTNERS LP COM UNIT RP LTD 74735R115 44,842,827 2,558,062 SH   SOLE   2,558,062 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 88,626,587 5,105,218 SH   SOLE   5,105,218 0 0
SEMGROUP CORP CL A 81663A105 140,638,032 1,769,477 SH   SOLE   1,769,477 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 263,522,311 5,772,668 SH   SOLE   5,772,668 0 0
SPRAGUE RES LP COM UNIT REP LTD 849343108 9,356,470 364,065 SH   SOLE   364,065 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 1,549,218 38,847 SH   SOLE   38,847 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 64,015,033 1,937,501 SH   SOLE   1,937,501 0 0
SUNOCO LOGISTICS PRTNRS L P COM UNITS 86764L108 84,722,207 2,227,773 SH   SOLE   2,227,773 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 36,479,383 1,134,662 SH   SOLE   1,134,662 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 65,313,411 1,358,432 SH   SOLE   1,358,432 0 0
TARGA RES CORP COM 87612G101 124,862,944 1,399,495 SH   SOLE   1,399,495 0 0
TARGA RESOURCES PARTNERS LP COM UNIT 87611X105 38,199,023 989,612 SH   SOLE   989,612 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 61,918,604 1,922,938 SH   SOLE   1,922,938 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 33,462,666 1,654,111 SH   SOLE   1,654,111 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 125,886,939 2,203,903 SH   SOLE   2,203,903 0 0
TRANSCANADA CORP COM 89353D107 30,829,605 758,976 SH   SOLE   758,976 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 26,886,462 1,403,260 SH   SOLE   1,403,260 0 0
VALERO ENERGY CORP NEW COM 91913Y100 415,601 6,639 SH   SOLE   6,639 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 58,958,886 1,154,246 SH   SOLE   1,154,246 0 0
VTTI ENERGY PARTNERS LP COM UNIT RP LT Y9384M101 47,152,674 1,883,094 SH   SOLE   1,883,094 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 34,534,200 575,570 SH   SOLE   575,570 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q205 96,603,789 3,286,961 SH   SOLE   3,286,961 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 35,413,654 1,628,214 SH   SOLE   1,628,214 0 0
WILLIAMS COS INC DEL COM 969457100 206,975,428 3,606,472 SH   SOLE   3,606,472 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 76,828,383 1,586,380 SH   SOLE   1,586,380 0 0