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
ACCESS MIDSTREAM PARTNERS L UNIT 00434L109 89,280 1,551,344 SH   SOLE   1,551,344 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 97,560 1,299,932 SH   SOLE   1,299,932 0 0
CRESTWOOD MIDSTREAM PARTNERS UNIT LTD PARTNER 226378107 26,032 1,154,918 SH   SOLE   1,154,918 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 2,981 89,511 SH   SOLE   89,511 0 0
EL PASO PIPELINE PARTNERS L COM UNIT LPI 283702108 58,317 1,918,941 SH   SOLE   1,918,941 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 50,326 1,836,050 SH   SOLE   1,836,050 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 363,164 7,768,215 SH   SOLE   7,768,215 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 312,382 5,807,435 SH   SOLE   5,807,435 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 9,028 265,985 SH   SOLE   265,985 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 75,676 2,487,712 SH   SOLE   2,487,712 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 636,709 9,179,771 SH   SOLE   9,179,771 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 108,646 1,544,796 SH   SOLE   1,544,796 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V107 19,572 584,427 SH   SOLE   584,427 0 0
EXTERRAN HLDGS INC COM 30225X103 119,472 2,722,689 SH   SOLE   2,722,689 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N105 75,175 2,637,713 SH   SOLE   2,637,713 0 0
GASLOG LTD SHS G37585109 63,640 2,732,496 SH   SOLE   2,732,496 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 108,621 2,004,086 SH   SOLE   2,004,086 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 25,310 763,033 SH   SOLE   763,033 0 0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER 494550106 51,678 698,820 SH   SOLE   698,820 0 0
KINDER MORGAN INC DEL COM 49456B101 19,040 586,015 SH   SOLE   586,015 0 0
KINDER MORGAN MANAGEMENT LLC SHS 49455U100 237,187 3,309,427 SH   SOLE   3,309,427 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 1,071 37,444 SH   SOLE   37,444 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 266,534 3,821,825 SH   SOLE   3,821,825 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 127,936 1,958,599 SH   SOLE   1,958,599 0 0
MEMORIAL PRODTN PARTNERS LP COM U REP LTD 586048100 28,388 1,260,011 SH   SOLE   1,260,011 0 0
MPLX LP COM UNIT REP LTD 55336V100 10,672 217,841 SH   SOLE   217,841 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 44,379 1,182,495 SH   SOLE   1,182,495 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826103 9,512 369,817 SH   SOLE   369,817 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 17,783 323,618 SH   SOLE   323,618 0 0
OILTANKING PARTNERS L P UNIT LTD 678049107 71,125 922,386 SH   SOLE   922,386 0 0
ONEOK INC NEW COM 682680103 74,373 1,255,244 SH   SOLE   1,255,244 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 31,037 579,589 SH   SOLE   579,589 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 392,351 7,118,119 SH   SOLE   7,118,119 0 0
PLAINS GP HLDGS L P SHS A REP LTPN 72651A108 81,897 2,926,981 SH   SOLE   2,926,981 0 0
QEP MIDSTREAM PARTNERS LP COM UNIT RP LTD 74735R115 47,045 2,012,180 SH   SOLE   2,012,180 0 0
ROSE ROCK MIDSTREAM L P COM U REP LTD 777149105 23,000 554,342 SH   SOLE   554,342 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 13,219 440,624 SH   SOLE   440,624 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 7,374 150,643 SH   SOLE   150,643 0 0
SPRAGUE RES LP COM UNIT REP LTD 849343108 14,453 731,407 SH   SOLE   731,407 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 43,344 1,011,486 SH   SOLE   1,011,486 0 0
SUSSER PETE PARTNERS LP COM U REP LP 869239103 1,950 55,486 SH   SOLE   55,486 0 0
TARGA RES CORP COM 87612G101 37,708 379,888 SH   SOLE   379,888 0 0
TARGA RESOURCES PARTNERS LP COM UNIT 87611X105 84,702 1,505,554 SH   SOLE   1,505,554 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 104,624 2,531,422 SH   SOLE   2,531,422 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 101,162 3,091,738 SH   SOLE   3,091,738 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 83,951 1,394,301 SH   SOLE   1,394,301 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 25,311 964,578 SH   SOLE   964,578 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 39,153 988,954 SH   SOLE   988,954 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q205 80,023 2,568,965 SH   SOLE   2,568,965 0 0
WILLIAMS COS INC DEL COM 969457100 140,730 3,467,976 SH   SOLE   3,467,976 0 0
WILLIAMS PARTNERS L P COM UNIT L P 96950F104 113,636 2,230,791 SH   SOLE   2,230,791 0 0