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

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COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
AGRIUM INCCOM0089161083,17729,635SH SOLE 29,63500
ALASKA AIR GROUP INCCOM0116591093,96251,946SH SOLE 51,94600
ALCOA CORPCOM0138721065,457117,054SH SOLE 117,05400
ANADARKO PETE CORPCOM0325111074,58093,755SH SOLE 93,75500
ANDEAVOR LOGISTICS LPCOM UNIT LP INT03350F1061,26925,358SH SOLE 25,35800
ANTERO MIDSTREAM GP LPCOM SHS REPSTG03675Y1034,104200,500SH SOLE 200,50000
ANTERO MIDSTREAM PARTNERS LPUNT LTD PARTN03673L10337511,905SH SOLE 11,90500
BUCKEYE PARTNERS L PUNIT LTD PARTN1182301017,152125,471SH SOLE 125,47100
CHENIERE ENERGY INCCOM NEW16411R2082,50455,604SH SOLE 55,60400
CONCHO RES INCCOM20605P1013,77328,646SH SOLE 28,64600
DIAMONDBACK ENERGY INCCOM25278X1095,82059,408SH SOLE 59,40800
DOMINION ENERGY INCCOM25746U1092,66934,698SH SOLE 34,69800
DOMINION ENERGY MIDSTRM PRTNCOM UT REP LTD2574541082,71584,852SH SOLE 84,85200
ENBRIDGE ENERGY PARTNERS L PCOM29250R1062,925183,048SH SOLE 183,04800
ENERGY TRANSFER PARTNERS LPUNIT LTD PRT INT29278N1037,851429,242SH SOLE 429,24200
ENTERPRISE PRODS PARTNERS LCOM29379210710,523403,632SH SOLE 403,63200
EOG RES INCCOM26875P1014,93451,000SH SOLE 51,00000
EQT MIDSTREAM PARTNERS LPUNIT LTD PARTN26885B1004,31657,567SH SOLE 57,56700
FORUM ENERGY TECHNOLOGIES INCOM34984V1004,149260,925SH SOLE 260,92500
GOODYEAR TIRE & RUBR COCOM3825501013,553106,853SH SOLE 106,85300
HALLIBURTON COCOM4062161015,061109,950SH SOLE 109,95000
HESS MIDSTREAM PARTNERS LPUNIT LTD PR INT4281041032,486113,137SH SOLE 113,13700
HOLLY ENERGY PARTNERS L PCOM UT LTD PTN4357631072,63078,744SH SOLE 78,74400
HUNTSMAN CORPCOM4470111074,734172,660SH SOLE 172,66000
KINDER MORGAN INC DELPFD SER A49456B20076617,998SH SOLE 17,99800
KINDER MORGAN INC DELCOM49456B1012,826147,333SH SOLE 147,33300
MAGELLAN MIDSTREAM PRTNRS LPCOM UNIT RP LP5590801065,40776,096SH SOLE 76,09600
MPLX LPCOM UNIT REP LTD55336V1007,873224,890SH SOLE 224,89000
MRC GLOBAL INCCOM55345K1033,598205,696SH SOLE 205,69600
OCCIDENTAL PETE CORP DELCOM6745991053,04647,442SH SOLE 47,44200
PARSLEY ENERGY INCCL A7018771024,601174,688SH SOLE 174,68800
PATTERSON UTI ENERGY INCCOM7034811015,431259,354SH SOLE 259,35400
PBF LOGISTICS LPUNIT LTD PTNR69318Q1042,672127,229SH SOLE 127,22900
PHILLIPS 66 PARTNERS LPCOM UNIT REP INT7185492079,901188,372SH SOLE 188,37200
PIONEER NAT RES COCOM7237871074,36429,580SH SOLE 29,58000
PLAINS ALL AMERN PIPELINE LUNIT LTD PARTN7265031053,759177,398SH SOLE 177,39800
PROPETRO HLDG CORPCOM74347M1085,179360,931SH SOLE 360,93100
QUANTA SVCS INCCOM74762E1024,427118,453SH SOLE 118,45300
RANGE RES CORPCOM75281A1093,681188,081SH SOLE 188,08100
RICE MIDSTREAM PARTNERS LPUNIT LTD PARTN7628191002,349112,168SH SOLE 112,16800
RSP PERMIAN INCCOM74978Q1055,613162,266SH SOLE 162,26600
SHELL MIDSTREAM PARTNERS L PUNIT LTD INT8226341012,50489,937SH SOLE 89,93700
SPECTRA ENERGY PARTNERS LPCOM84756N1094,37398,534SH SOLE 98,53400
SUMMIT MATLS INCCL A86614U1002,68583,827SH SOLE 83,82700
TALLGRASS ENERGY PARTNERS LPCOM UNIT8746971052,12244,306SH SOLE 44,30600
TARGA RES CORPCOM87612G1017,128150,692SH SOLE 150,69200
TC PIPELINES LPUT COM LTD PRT87233Q1082,69151,424SH SOLE 51,42400
VALERO ENERGY CORP NEWCOM91913Y1004,13453,742SH SOLE 53,74200
VALERO ENERGY PARTNERS LPCOM UNT REP LP91914J1024,14494,785SH SOLE 94,78500
WESTERN GAS PARTNERS LPCOM UNIT LP IN9582541046,421125,222SH SOLE 125,22200
WESTERN REFNG LOGISTICS LPCOM UNIT REP LTP95931Q2051,69165,534SH SOLE 65,53400
WESTLAKE CHEM CORPCOM9604131022,83534,115SH SOLE 34,11500
WILLIAMS PARTNERS L P NEWCOM UNIT LTD PAR96949L1059,732250,180SH SOLE 250,18000
WPX ENERGY INCCOM98212B1034,907426,676SH SOLE 426,67600