Cushing MLP Asset Management

Cushing MLP Asset Management as of March 31, 2013

Portfolio Holdings for Cushing MLP Asset Management

Cushing MLP Asset Management holds 0 positions in its portfolio as reported in the March 2013 quarterly 13F filing

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                                                     FORM 13F INFORMATION TABLE
                                                             VALUE  SHARES/ SH/ PUT/ INVSTMT  OTHER            VOTING AUTHORITY
NAME OF ISSUER                 TITLE OF CLASS   CUSIP     (x$1000)  PRN AMT PRN CALL DSCRETN MANAGERS         SOLE   SHARED     NONE
------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- --------
ACCESS MIDSTREAM PARTNERS L    UNIT             00434L109    79154  1960720 SH       SOLE                  1960720
ALLIANCE HOLDINGS GP LP        COM UNITS LP     01861G100    38560   732106 SH       SOLE                   732106
ALLIANCE RES PARTNER L P       UT LTD PART      01877R108     4459    70000 SH       SOLE                    70000
AMERICAN RAILCAR INDS INC      COM              02916P103      953    20400 SH       SOLE                    20400
ATLAS PIPELINE PARTNERS LP     UNIT L P INT     049392103    16062   464500 SH       SOLE                   464500
BLUEKNIGHT ENERGY PARTNERS L   COM UNIT         09625U109    43465  5071818 SH       SOLE                  5071818
BOARDWALK PIPELINE PARTNERS    UT LTD PARTNER   096627104    25465   868825 SH       SOLE                   868825
BREITBURN ENERGY PARTNERS LP   COM UT LTD PTN   106776107    55480  2768469 SH       SOLE                  2768469
BUCKEYE PARTNERS L P           UNIT LTD PARTN   118230101     8220   134400 SH       SOLE                   134400
CALUMET SPECIALTY PRODS PTNR   UT LTD PARTNER   131476103    18559   498225 SH       SOLE                   498225
CAMERON INTERNATIONAL CORP     COM              13342B105     2686    41200 SH       SOLE                    41200
CANADIAN PAC RY LTD            COM              13645T100     3953    30300 SH       SOLE                    30300
CAPITAL PRODUCT PARTNERS L P   COM UNIT LP      Y11082107     6338   765500 SH       SOLE                   765500
CATERPILLAR INC DEL            COM              149123101      652     7500 SH       SOLE                     7500
CENTERPOINT ENERGY INC         COM              15189T107    13993   584000 SH       SOLE                   584000
CHART INDS INC                 COM PAR $0.01    16115Q308      800    10000 SH       SOLE                    10000
CHENIERE ENERGY PARTNERS LP    COM UNIT         16411Q101     6295   230000 SH       SOLE                   230000
CHICAGO BRIDGE & IRON CO N V   N Y REGISTRY SH  167250109     2503    40300 SH       SOLE                    40300
CONCHO RES INC                 COM              20605P101     2143    22000 SH       SOLE                    22000
CROSSTEX ENERGY L P            COM              22765U102    55314  3006175 SH       SOLE                  3006175
CUMMINS INC                    COM              231021106     1158    10000 SH       SOLE                    10000
CUSHING MLP TOTAL RETURN FD    COM SHS          231631102      117    14420 SH       SOLE                    14420
DCP MIDSTREAM PARTNERS LP      COM UT LTD PTN   23311P100    11117   238520 SH       SOLE                   238520
DELEK LOGISTICS PARTNERS LP    COM UNT RP INT   24664T103     6207   199000 SH       SOLE                   199000
DORCHESTER MINERALS LP         COM UNIT         25820R105     5581   240561 SH       SOLE                   240561
DOW CHEM CO                    COM              260543103     2388    75000 SH       SOLE                    75000
DRESSER-RAND GROUP INC         COM              261608103     2186    35450 SH       SOLE                    35450
DU PONT E I DE NEMOURS & CO    COM              263534109     2815    57260 SH       SOLE                    57260
EDISON INTL                    COM              281020107     1545    30700 SH       SOLE                    30700
EL PASO PIPELINE PARTNERS L    COM UNIT LPI     283702108    16104   367173 SH       SOLE                   367173
ENBRIDGE ENERGY PARTNERS L P   COM              29250R106    39695  1317025 SH       SOLE                  1317025
ENERGY TRANSFER EQUITY L P     COM UT LTD PTN   29273V100    92203  1576657 SH       SOLE                  1576657
ENERGY TRANSFER PRTNRS L P     UNIT LTD PARTN   29273R109    67278  1327247 SH       SOLE                  1327247
ENTERPRISE PRODS PARTNERS L    COM              293792107    67582  1120955 SH       SOLE                  1120955
EQT MIDSTREAM PARTNERS LP      UNIT LTD PARTN   26885B100    15772   406495 SH       SOLE                   406495
EV ENERGY PARTNERS LP          COM UNITS        26926V107    42637   781318 SH       SOLE                   781318
EXTERRAN PARTNERS LP           COM UNITS        30225N105     5149   196000 SH       SOLE                   196000
FLUOR CORP NEW                 COM              343412102     2991    45100 SH       SOLE                    45100
FMC TECHNOLOGIES INC           COM              30249U101      544    10000 SH       SOLE                    10000
GENESEE & WYO INC              CL A             371559105      698     7500 SH       SOLE                     7500
GENESIS ENERGY L P             UNIT LTD PARTN   371927104    94423  1958170 SH       SOLE                  1958170
GLOBAL PARTNERS LP             COM UNITS        37946R109     2217    61850 SH       SOLE                    61850
GOLAR LNG LTD BERMUDA          SHS              G9456A100     1886    51000 SH       SOLE                    51000
GREENBRIER COS INC             COM              393657101     2593   114200 SH       SOLE                   114200
HELMERICH & PAYNE INC          COM              423452101      935    15400 SH       SOLE                    15400
HOLLY ENERGY PARTNERS L P      COM UT LTD PTN   435763107      228     5675 SH       SOLE                     5675
HOLLYFRONTIER CORP             COM              436106108     4785    93000 SH       SOLE                    93000
HORNBECK OFFSHORE SVCS INC N   COM              440543106     2604    56050 SH       SOLE                    56050
HUGOTON RTY TR TEX             UNIT BEN INT     444717102     2817   301910 SH       SOLE                   301910
INERGY L P                     UNIT LTD PTNR    456615103    71937  3521173 SH       SOLE                  3521173
INERGY MIDSTREAM LP            U LTD PARTNERS   45671U106     2441   100000 SH       SOLE                   100000
JACOBS ENGR GROUP INC DEL      COM              469814107     2317    41200 SH       SOLE                    41200
JPMORGAN CHASE & CO            COM              46625H100      210     5600 SH  PUT  SOLE                     5600
KANSAS CITY SOUTHERN           COM NEW          485170302      665     6000 SH       SOLE                     6000
KBR INC                        COM              48242W106     1482    46200 SH       SOLE                    46200
KINDER MORGAN ENERGY PARTNER   UT LTD PARTNER   494550106     5417    60345 SH       SOLE                    60345
KINDER MORGAN INC DEL          COM              49456B101    14983   387355 SH       SOLE                   387355
KINDER MORGAN MANAGEMENT LLC   SHS              49455U100    39029   444264 SH       SOLE                   444264
KIRBY CORP                     COM              497266106     2738    35650 SH       SOLE                    35650
LEGACY RESERVES LP             UNIT LP INT      524707304    28370  1027307 SH       SOLE                  1027307
LINN ENERGY LLC                UNIT LTD LIAB    536020100    62491  1645792 SH       SOLE                  1645792
LINNCO LLC                     COMSHS LTD INT   535782106     7423   190080 SH       SOLE                   190080
LRR ENERGY LP                  COM              50214A104     9112   517752 SH       SOLE                   517752
LYONDELLBASELL INDUSTRIES N    SHS - A -        N53745100     5396    85265 SH       SOLE                    85265
MAGELLAN MIDSTREAM PRTNRS LP   COM UNIT RP LP   559080106    70512  1319715 SH       SOLE                  1319715
MARATHON PETE CORP             COM              56585A102    37830   422200 SH       SOLE                   422200
MARKWEST ENERGY PARTNERS L P   UNIT LTD PARTN   570759100    67106  1104618 SH       SOLE                  1104618
MEMORIAL PRODTN PARTNERS LP    COM U REP LTD    586048100    16537   834697 SH       SOLE                   834697
MID CON ENERGY PARTNERS LP     COM UNIT REPST   59560V109    15273   665493 SH       SOLE                   665493
MPLX LP                        COM UNIT REP LTD 55336V100    33311   889475 SH       SOLE                   889475
MRC GLOBAL INC                 COM              55345K103     2190    66500 SH       SOLE                    66500
NATURAL RESOURCE PARTNERS L    COM UNIT L P     63900P103     5008   214000 SH       SOLE                   214000
NGL ENERGY PARTNERS LP         COM UNIT REPST   62913M107    71743  2667033 SH       SOLE                  2667033
NORFOLK SOUTHERN CORP          COM              655844108     1619    21000 SH       SOLE                    21000
NORTHERN TIER ENERGY LP        COM UN REPR PART 665826103     3737   125000 SH       SOLE                   125000
NORTHWEST NAT GAS CO           COM              667655104     1534    35000 SH       SOLE                    35000
NUCOR CORP                     COM              670346105      923    20000 SH       SOLE                    20000
NUSTAR ENERGY LP               UNIT COM         67058H102    39107   733155 SH       SOLE                   733155
NUSTAR GP HOLDINGS LLC         UNIT RESTG LLC   67059L102    10892   335149 SH       SOLE                   335149
OCCIDENTAL PETE CORP DEL       COM              674599105     3190    40700 SH       SOLE                    40700
OILTANKING PARTNERS L P        UNIT LTD         678049107     8427   163951 SH       SOLE                   163951
ONEOK INC NEW                  COM              682680103    60526  1269680 SH       SOLE                  1269680
ONEOK PARTNERS LP              UNIT LTD PARTN   68268N103    14475   252175 SH       SOLE                   252175
PACIFIC COAST OIL TR           UNIT BEN INT     694103102    11166   596158 SH       SOLE                   596158
PETROLOGISTICS LP              UNIT LTD PTH INT 71672U101     4142   300600 SH       SOLE                   300600
PG^E CORP                      COM              69331C108     3340    75000 SH       SOLE                    75000
PHILLIPS 66                    COM              718546104    39168   559785 SH       SOLE                   559785
PIONEER SOUTHWST ENRG PRTNR    UNIT LP INT      72388B106    13581   555925 SH       SOLE                   555925
PLAINS ALL AMERN PIPELINE L    UNIT LTD PARTN   726503105    78190  1384382 SH       SOLE                  1384382
PPL CORP                       COM              69351T106     3131   100000 SH       SOLE                   100000
PVR PARTNERS L P               COM UNIT REPTG L 693665101    36720  1523025 SH       SOLE                  1523025
QR ENERGY LP                   UNIT LTD PRTNS   74734R108    30036  1697915 SH       SOLE                  1697915
REGENCY ENERGY PARTNERS L P    COM UNITS L P    75885Y107    17169   684575 SH       SOLE                   684575
RENTECH NITROGEN PARTNERS L    COM UNIT         760113100     4812   134100 SH       SOLE                   134100
ROSE ROCK MIDSTREAM L P        COM U REP LTD    777149105    10940   275916 SH       SOLE                   275916
ROSETTA RESOURCES INC          COM              777779307     1523    32000 SH       SOLE                    32000
ROYAL DUTCH SHELL PLC          SPON ADR B       780259107     2574    39500 SH       SOLE                    39500
SEADRILL LIMITED               SHS              G7945E105     1116    30000 SH       SOLE                    30000
SEMGROUP CORP                  CL A             81663A105    35916   694418 SH       SOLE                   694418
SOUTHCROSS ENERGY PARTNERS L   COM UNIT LTDPT   84130C100     4548   224600 SH       SOLE                   224600
SOUTHERN CO                    COM              842587107     2839    60500 SH       SOLE                    60500
SPECTRA ENERGY PARTNERS LP     COM              84756N109    18264   464150 SH       SOLE                   464150
SUBURBAN PROPANE PARTNERS L    UNIT LTD PARTN   864482104    12999   292112 SH       SOLE                   292112
SUNOCO LOGISTICS PRTNRS L P    COM UNITS        86764L108    57957   886192 SH       SOLE                   886192
SWIFT TRANSN CO                CL A             87074U101     1485   104700 SH       SOLE                   104700
TARGA RES CORP                 COM              87612G101    70402  1035928 SH       SOLE                  1035928
TARGA RESOURCES PARTNERS LP    COM UNIT         87611X105    70209  1525634 SH       SOLE                  1525634
TC PIPELINES LP                UT COM LTD PRT   87233Q108     7758   160000 SH       SOLE                   160000
TESORO CORP                    COM              881609101     2764    47200 SH       SOLE                    47200
TESORO LOGISTICS LP            COM UNIT LP      88160T107    51423   952790 SH       SOLE                   952790
TRANSMONTAIGNE PARTNERS L P    COM UNIT L P     89376V100     2238    44104 SH       SOLE                    44104
TRINITY INDS INC               COM              896522109     3232    71300 SH       SOLE                    71300
UBS AG JERSEY BRANCH           2XMN ALR MLP INF 902664200     5273   100000 SH       SOLE                   100000
UBS AG JERSEY BRH              AG MNTH SHR EX   902641612      409    30000 SH       SOLE                    30000
UBS AG JERSEY BRH              ALERIAN INFRST   902641646     4800   125000 SH       SOLE                   125000
UNITED RENTALS INC             COM              911363109     2721    49500 SH       SOLE                    49500
UNITED STATES STL CORP NEW     COM              912909108      614    31500 SH       SOLE                    31500
VANGUARD NATURAL RESOURCES L   COM UNIT         92205F106    21439   754084 SH       SOLE                   754084
WESTERN GAS EQUITY PARTNERS    COMUNT LTD PT    95825R103    27733   811480 SH       SOLE                   811480
WESTERN GAS PARTNERS LP        COM UNIT LP IN   958254104    42125   709054 SH       SOLE                   709054
WESTLAKE CHEM CORP             COM              960413102     2337    25000 SH       SOLE                    25000
WILLIAMS COS INC DEL           COM              969457100    36306   969200 SH       SOLE                   969200
WILLIAMS PARTNERS L P          COM UNIT L P     96950F104    59395  1146625 SH       SOLE                  1146625