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 42,318 875,962 SH   SOLE   875,962 0 0
ATLAS ENERGY LP COM UNITS LP 04930A104 666 12,200 SH   SOLE   12,200 0 0
ATLAS PIPELINE PARTNERS LP UNIT L P INT 049392103 510 13,154 SH   SOLE   13,154 0 0
BLUEKNIGHT ENERG 11% SERIES A COM UNIT 09625U208 848 93,729 SH   SOLE   93,729 0 0
CROSSTEX ENERGY L P COM 22765U102 46,970 2,310,068 SH   SOLE   2,310,068 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 2,756 110,507 SH   SOLE   110,507 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 3,197 104,503 SH   SOLE   104,503 0 0
EL PASO PIPELINE PARTNERS L COM UNIT LPI 283702108 110,768 2,623,592 SH   SOLE   2,623,592 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 68,965 2,264,870 SH   SOLE   2,264,870 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 185,343 2,817,621 SH   SOLE   2,817,621 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 243,151 4,669,692 SH   SOLE   4,669,692 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 414,053 6,783,304 SH   SOLE   6,783,304 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 79,810 1,621,162 SH   SOLE   1,621,162 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V107 19,496 525,641 SH   SOLE   525,641 0 0
EXTERRAN HLDGS INC COM 30225X103 104,389 3,786,338 SH   SOLE   3,786,338 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N105 48,253 1,659,325 SH   SOLE   1,659,325 0 0
GASLOG LTD SHS G37585109 33,780 2,262,575 SH   SOLE   2,262,575 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 84,654 1,690,717 SH   SOLE   1,690,717 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 1,537 47,302 SH   SOLE   47,302 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 26,313 795,671 SH   SOLE   795,671 0 0
INERGY L P UNIT LTD PTNR 456615103 450 32,682 SH   SOLE   32,682 0 0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER 494550106 7,960 99,712 SH   SOLE   99,712 0 0
KINDER MORGAN INC DEL COM 49456B101 14,139 397,507 SH   SOLE   397,507 0 0
KINDER MORGAN MANAGEMENT LLC SHS 49455U100 218,486 2,915,700 SH   SOLE   2,915,700 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 1,788 74,351 SH   SOLE   74,351 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 135,699 2,404,736 SH   SOLE   2,404,736 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 101,611 1,406,772 SH   SOLE   1,406,772 0 0
MEMORIAL PRODTN PARTNERS LP COM U REP LTD 586048100 2,331 111,874 SH   SOLE   111,874 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 4,429 189,432 SH   SOLE   189,432 0 0
MPLX LP COM UNIT REP LTD 55336V100 3,393 93,118 SH   SOLE   93,118 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 409 27,955 SH   SOLE   27,955 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826103 2,974 150,793 SH   SOLE   150,793 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 10,193 254,133 SH   SOLE   254,133 0 0
OILTANKING PARTNERS L P UNIT LTD 678049107 41,388 807,412 SH   SOLE   807,412 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 25,303 477,325 SH   SOLE   477,325 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103102 483 30,028 SH   SOLE   30,028 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 284,672 5,405,855 SH   SOLE   5,405,855 0 0
QEP MIDSTREAM PARTNERS LP COM UNIT RP LTD 74735R115 29,006 1,281,209 SH   SOLE   1,281,209 0 0
REGENCY ENERGY PARTNERS L P COM UNITS L P 75885Y107 24,360 851,731 SH   SOLE   851,731 0 0
ROSE ROCK MIDSTREAM L P COM U REP LTD 777149105 6,147 192,402 SH   SOLE   192,402 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 5,411 165,738 SH   SOLE   165,738 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 57,097 1,301,205 SH   SOLE   1,301,205 0 0
STEALTHGAS INC SHS Y81669106 652 71,285 SH   SOLE   71,285 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 35,907 1,057,617 SH   SOLE   1,057,617 0 0
SUSSER PETE PARTNERS LP COM U REP LP 869239103 2,239 74,335 SH   SOLE   74,335 0 0
TARGA RESOURCES PARTNERS LP COM UNIT 87611X105 69,361 1,347,596 SH   SOLE   1,347,596 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 98,384 2,230,423 SH   SOLE   2,230,423 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 102,124 3,061,262 SH   SOLE   3,061,262 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 60,906 1,050,101 SH   SOLE   1,050,101 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 24,391 1,023,992 SH   SOLE   1,023,992 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 5,784 155,513 SH   SOLE   155,513 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 1,262 20,984 SH   SOLE   20,984 0 0
WILLIAMS COS INC DEL COM 969457100 103,941 2,858,664 SH   SOLE   2,858,664 0 0
WILLIAMS PARTNERS L P COM UNIT L P 96950F104 97,372 1,841,383 SH   SOLE   1,841,383 0 0