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
TECHNIPFMC PLC COM G87110105 201 29,842 SH   SOLE 0 29,842 0 0
ANTERO MIDSTREAM CORP COM 03676B102 5,498 2,617,986 SH   SOLE 0 2,617,986 0 0
APACHE CORP COM 037411105 62 14,871 SH   SOLE 0 14,871 0 0
APERGY CORP COM 03755L104 83 14,466 SH   SOLE 0 14,466 0 0
BAKER HUGHES COMPANY CL A 05722G100 297 28,262 SH   SOLE 0 28,262 0 0
CNX MIDSTREAM PARTNERS LP COM UNIT REPST 12654A101 538 66,360 SH   SOLE 0 66,360 0 0
CABOT OIL GAS CORP COM 127097103 278 16,169 SH   SOLE 0 16,169 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 6,261 231,793 SH   SOLE 0 231,793 0 0
CHENIERE ENERGY INC COM NEW 16411R208 94,944 2,834,154 SH   SOLE 0 2,834,154 0 0
CHEVRON CORP NEW COM 166764100 501 6,917 SH   SOLE 0 6,917 0 0
CIMAREX ENERGY CO COM 171798101 276 16,378 SH   SOLE 0 16,378 0 0
CONCHO RES INC COM 20605P101 500 11,680 SH   SOLE 0 11,680 0 0
CONOCOPHILLIPS COM 20825C104 577 18,732 SH   SOLE 0 18,732 0 0
DEVON ENERGY CORP NEW COM 25179M103 217 31,408 SH   SOLE 0 31,408 0 0
DIAMONDBACK ENERGY INC COM 25278X109 316 12,059 SH   SOLE 0 12,059 0 0
DOMINION ENERGY INC COM 25746U109 6,151 85,212 SH   SOLE 0 85,212 0 0
EOG RES INC COM 26875P101 401 11,172 SH   SOLE 0 11,172 0 0
EQT CORPORATION COM 26884L109 273 38,626 SH   SOLE 0 38,626 0 0
EQM MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 1,001 84,809 SH   SOLE 0 84,809 0 0
ENBRIDGE INC COM 29250N105 209,397 7,063,947 SH   SOLE 0 7,063,947 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 78,112 16,980,859 SH   SOLE 0 16,980,859 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 155,112 10,846,968 SH   SOLE 0 10,846,968 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 4,278 160,088 SH   SOLE 0 160,088 0 0
EQUITRANS MIDSTREAM CORP COM 294600101 8,958 1,780,918 SH   SOLE 0 1,780,918 0 0
EXXON MOBIL CORP COM 30231G102 757 19,932 SH   SOLE 0 19,932 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 133 33,837 SH   SOLE 0 33,837 0 0
HALLIBURTON CO COM 406216101 135 19,651 SH   SOLE 0 19,651 0 0
HESS CORP COM 42809H107 451 13,558 SH   SOLE 0 13,558 0 0
JPMORGAN CHASE CO ALERIAN ML ETN 46625H365 1,387 153,628 SH   SOLE 0 153,628 0 0
KINDER MORGAN INC DEL COM 49456B101 204,383 14,682,669 SH   SOLE 0 14,682,669 0 0
MPLX LP COM UNIT REP LTD 55336V100 14,014 1,206,049 SH   SOLE 0 1,206,049 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 26,762 1,059,865 SH   SOLE 0 1,059,865 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 80,579 2,208,260 SH   SOLE 0 2,208,260 0 0
MARATHON OIL CORP COM 565849106 214 65,186 SH   SOLE 0 65,186 0 0
MARATHON PETE CORP COM 56585A102 370 15,657 SH   SOLE 0 15,657 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 43 16,347 SH   SOLE 0 16,347 0 0
NEXTERA ENERGY INC COM 65339F101 14,848 61,706 SH   SOLE 0 61,706 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 20,740 482,320 SH   SOLE 0 482,320 0 0
NOBLE ENERGY INC COM 655044105 458 75,751 SH   SOLE 0 75,751 0 0
OCCIDENTAL PETE CORP COM 674599105 136 11,741 SH   SOLE 0 11,741 0 0
ONEOK INC NEW COM 682680103 57,424 2,632,898 SH   SOLE 0 2,632,898 0 0
PBF ENERGY INC CL A 69318G106 81 11,478 SH   SOLE 0 11,478 0 0
PARSLEY ENERGY INC CL A 701877102 326 56,969 SH   SOLE 0 56,969 0 0
PEMBINA PIPELINE CORP COM 706327103 97,003 5,067,030 SH   SOLE 0 5,067,030 0 0
PHILLIPS 66 COM 718546104 423 7,890 SH   SOLE 0 7,890 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 31,313 859,546 SH   SOLE 0 859,546 0 0
PIONEER NAT RES CO COM 723787107 539 7,686 SH   SOLE 0 7,686 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 20,225 3,830,524 SH   SOLE 0 3,830,524 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 1,721 306,844 SH   SOLE 0 306,844 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 383 10,968 SH   SOLE 0 10,968 0 0
SCHLUMBERGER LTD COM 806857108 150 11,098 SH   SOLE 0 11,098 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 15,542 1,557,284 SH   SOLE 0 1,557,284 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 2,412 87,755 SH   SOLE 0 87,755 0 0
TALLGRASS ENERGY LP CLASS A SHS 874696107 47,476 2,884,352 SH   SOLE 0 2,884,352 0 0
TARGA RES CORP COM 87612G101 11,970 1,732,277 SH   SOLE 0 1,732,277 0 0
TC ENERGY CORP COM 87807B107 228,531 5,072,930 SH   SOLE 0 5,072,930 0 0
VALERO ENERGY CORP COM 91913Y100 481 10,594 SH   SOLE 0 10,594 0 0
WILLIAMS COS INC COM 969457100 158,422 11,195,884 SH   SOLE 0 11,195,884 0 0
WPX ENERGY INC COM 98212B103 224 73,351 SH   SOLE 0 73,351 0 0