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
ABBVIE INC COM 00287Y109 290 3,143 SH   SOLE N/A 3,143 0 0
ABERDEEN ASIA-PACIFIC INCOME FD INC COM COM 003009107 42,427 10,963,130 SH   SOLE N/A 10,963,130 0 0
ALLIANCEBERSTEIN GLOBAL HIGH INCOME FD INC COM 01879R106 29,559 2,807,099 SH   SOLE N/A 2,807,099 0 0
ALPHABET INC CAP STK CL A CAP STK CL A 02079K305 201 192 SH   SOLE N/A 192 0 0
ALTRIA GROUP INC COM 02209S103 580 11,742 SH   SOLE N/A 11,742 0 0
AMAZON COM INC COM 023135106 1,163 774 SH   SOLE N/A 774 0 0
ANDEAVOR LOGISTICS LP COM COM UNIT LP INT 03350F106 4,246 130,693 SH   SOLE N/A 130,693 0 0
APPLE INC COM COM 037833100 992 6,292 SH   SOLE N/A 6,292 0 0
ARES CAP CORP COM COM 04010L103 17,018 1,092,316 SH   SOLE N/A 1,092,316 0 0
AT&T INC COM COM 00206R102 621 21,759 SH   SOLE N/A 21,759 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW CL B NEW 084670702 456 2,235 SH   SOLE N/A 2,235 0 0
BLACK STONE MINERALS LP COM UNIT REPSTG LT COM UNIT 09225M101 2,632 170,005 SH   SOLE N/A 170,005 0 0
BLACKROCK CORPORATE HIGH YIELD FD VI INC C COM 09255P107 10,068 1,084,910 SH   SOLE N/A 1,084,910 0 0
BLACKROCK CREDIT ALLOCATION INCOME TR IV I COM 092508100 9,853 881,316 SH   SOLE N/A 881,316 0 0
CANOPY GROWTH CORP SHS COM 138035100 796 29,679 SH   SOLE N/A 29,679 0 0
CARLYLE GROUP L P COM UNITS COM UTS LTD PTN 14309L102 5,781 367,033 SH   SOLE N/A 367,033 0 0
CHENIERE ENERGY INC COM NEW COM NEW 16411R208 231 3,895 SH   SOLE N/A 3,895 0 0
CHENIERE ENERGY PARTNERS L P COM UNIT REPT COM UNIT 16411Q101 5,472 151,589 SH   SOLE N/A 151,589 0 0
CLEARBRIDGE ENERGY MLP FD INC COM COM 184692101 22,241 2,136,534 SH   SOLE N/A 2,136,534 0 0
CLEARBRIDGE ENERGY MLP OPPORTUNITY FD INC COM 18469P100 19,564 2,505,026 SH   SOLE N/A 2,505,026 0 0
COHEN & STEERS INFRASTRUCTURE FD INC COM COM 19248A109 20,226 1,023,602 SH   SOLE N/A 1,023,602 0 0
COHEN & STEERS REIT & PFD INCOME FD INC CO COM 19247X100 22,228 1,248,767 SH   SOLE N/A 1,248,767 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD UNIT LTD PARTNER 226344208 617 22,117 SH   SOLE N/A 22,117 0 0
DCP MIDSTREAM LP COM UTS REPSTG LTD PART I COM UT LTD PTN 23311P100 5,034 190,052 SH   SOLE N/A 190,052 0 0
DEERE & CO COM 244199105 342 2,296 SH   SOLE N/A 2,296 0 0
DOUBLELINE INCOME SOLUTIONS FD COM 258622109 33,938 1,958,321 SH   SOLE N/A 1,958,321 0 0
ELI LILLY & CO COM COM 532457108 2,422 20,930 SH   SOLE N/A 20,930 0 0
ENERGY TRANSFER LP COM UNITS COM UT LTD PTN 29273V100 8,582 649,692 SH   SOLE N/A 649,692 0 0
ENTERPRISE PRODS PARTNERS L P COM UNIT COM 293792107 8,350 339,583 SH   SOLE N/A 339,583 0 0
ETFIS SER TR I INFRACAP ACTIVE MLP ETF INFRAC ACT MLP 26923G103 18,887 3,762,316 SH   SOLE N/A 3,762,316 0 0
EXXON MOBIL CORP COM COM 30231G102 898 13,165 SH   SOLE N/A 13,165 0 0
GASLOG PARTNERS LP UNIT LTD PARTNERSHIP UNIT LTD PTNRP Y2687W108 6,182 312,245 SH   SOLE N/A 312,245 0 0
GENERAL MNY MKT FUND MONEY MARKET 370990228 48,503 48,503,068 SH   SOLE N/A 48,503,068 0 0
GLOBAL X FDS GLOBAL X MLP ETF GLBL X MLP ETF 37950E473 8,946 1,166,366 SH   SOLE N/A 1,166,366 0 0
GOLAR LNG PARTNERS LP PARTNERS COM UNIT LPI Y2745C102 7,731 715,852 SH   SOLE N/A 715,852 0 0
HI-CRUSH PARTNERS LP COM UNIT PARTNER INTS COM UNIT LTD 428337109 353 98,547 SH   SOLE N/A 98,547 0 0
HOLLY ENERGY PARTNERS LP COM UT LTD PTN 435763107 7,629 267,110 SH   SOLE N/A 267,110 0 0
INFORMATION SERVICES GRP COM 45675Y104 697 164,332 SH   SOLE N/A 164,332 0 0
INVESCO VAN KAMPEN DYNAMIC CR OPP FD COM COM 46132R104 1,762 171,532 SH   SOLE N/A 171,532 0 0
JOHNSON & JOHNSON COM COM 478160104 444 3,438 SH   SOLE N/A 3,438 0 0
KINDER MORGAN INC COM 49456B101 6,158 400,414 SH   SOLE N/A 400,414 0 0
MAIN STR CAP CORP COM 56035L104 13,599 402,223 SH   SOLE N/A 402,223 0 0
MASTERCARD INC CL A CL A 57636Q104 259 1,371 SH   SOLE N/A 1,371 0 0
MERCK & CO INC NEW COM COM 58933Y105 350 4,584 SH   SOLE N/A 4,584 0 0
MESA RTY TR UNIT BEN INT UNIT BEN INT 590660106 648 59,688 SH   SOLE N/A 59,688 0 0
MICROSOFT CORP COM COM 594918104 507 4,989 SH   SOLE N/A 4,989 0 0
MPLX LP COM UNIT REPSTG LTD PARTNER INT COM UNIT REP LTD 55336V100 228 7,511 SH   SOLE N/A 7,511 0 0
NIKE INC CLASS B CL B 654106103 220 2,970 SH   SOLE N/A 2,970 0 0
NUVEEN GLOBAL HIGH INCOME FD SHS SHS 67075G103 15,772 1,155,473 SH   SOLE N/A 1,155,473 0 0
NUVEEN MULTI STRATEGY & INCOME GROWTH FD 2 COM SHS 67073D102 214 28,939 SH   SOLE N/A 28,939 0 0
OGE ENERGY CORP COM 670837103 212 5,417 SH   SOLE N/A 5,417 0 0
PERMIAN BASIN RTY TR UNIT BEN INT UNIT BEN INT 714236106 923 156,402 SH   SOLE N/A 156,402 0 0
PERMIANVILLE RTY TR TR UNIT TR UNIT 71425H100 521 276,938 SH   SOLE N/A 276,938 0 0
PFIZER INC COM COM 717081103 232 5,324 SH   SOLE N/A 5,324 0 0
PHILIP MORRIS INTL INC COM COM 718172109 419 6,282 SH   SOLE N/A 6,282 0 0
PIMCO DYNAMIC CREDIT INCOME FD COM SHS COM SHS 72202D106 10,806 513,350 SH   SOLE N/A 513,350 0 0
PROCTER & GAMBLE CO COM COM 742718109 517 5,623 SH   SOLE N/A 5,623 0 0
SUNRUN INC COM COM 86771W105 230 21,120 SH   SOLE N/A 21,120 0 0
TEMPLETN EM MKT INCOME COM COM 880192109 27,865 2,896,550 SH   SOLE N/A 2,896,550 0 0
TEXAS INSTRUMENTS INC COM 882508104 3,715 39,308 SH   SOLE N/A 39,308 0 0
TORTOISE PWR & ENERGY INFRASTRUCTURE FUND COM 89147X104 366 22,989 SH   SOLE N/A 22,989 0 0
VISA INC COM CL A COM CL A 92826C839 896 6,793 SH   SOLE N/A 6,793 0 0
VOC ENERGY TR TR UNIT TR UNIT 91829B103 658 182,181 SH   SOLE N/A 182,181 0 0
WESTERN ASSET EMERGING MKTS DEBT FD INC COM 95766A101 38,886 3,164,056 SH   SOLE N/A 3,164,056 0 0
WESTERN ASSET GLOBAL CORP DEFINED OPPTNTY COM 95790C107 699 46,640 SH   SOLE N/A 46,640 0 0
ARIZONA INDL DEV AUTH ACADEMIES MATH & SCIENCE -SER B 07/01/47 MUNICIPAL BOND 04052BBR4 907 950,000 PRN   SOLE N/A 950,000 0 0
ARIZONA INDL DEV AUTH ED REV FAC ODYSSEY PREPARATORY ACADEMY 7/1/52 MUNICIPAL BOND 04052BDB7 3,960 4,155,000 PRN   SOLE N/A 4,155,000 0 0
BAY CNTY FLA EDL FAC REV BAY HAVEN CHARTER ACADEMY MUNICIPAL BOND 072222AJ1 1,525 1,485,000 PRN   SOLE N/A 1,485,000 0 0
CALIFORNIA ST STWD COMMUNITY DEV AUTH EDU FAC REVENUE INDEPENDENCE PROJ MUNICIPAL BOND 13079HAG6 3,766 6,240,000 PRN   SOLE N/A 6,240,000 0 0
CAMERON TX EDU CORP REVENUE FAITH FAMILY ACADEMY - SERIES A MUNICIPAL BOND 133582AN6 1,680 1,700,000 PRN   SOLE N/A 1,700,000 0 0
CAP TR AGY FL PRITY FIRST MTG REV SILVER CREEK ST AUG PJ-A 1/01/50 MUNICIPAL BOND 14053PAA9 570 600,000 PRN   SOLE N/A 600,000 0 0
CAPITAL TR AGY FLA REV 1ST MTG-SILVER CREEK ST. AUGUSTINE PROJ MUNICIPAL BOND 14052WBV8 1,750 2,500,000 PRN   SOLE N/A 2,500,000 0 0
CAPITAL TR AGY FLA REV TAXABLE 1ST MTG-SILVER CREEK ST. AUGUSTINE PROJ MUNICIPAL BOND 14052WBX4 529 755,000 PRN   SOLE N/A 755,000 0 0
FANNIN CNTY TX PUBLIC FAC CORP REVENUE TXBLE MUNICIPAL BOND 307149AM6 1,615 2,075,000 PRN   SOLE N/A 2,075,000 0 0
FANNIN CNTY TX PUBLIC FAC CORP REVENUE TXBLE-REF MUNICIPAL BOND 307149AN4 477 640,000 PRN   SOLE N/A 640,000 0 0
FL CHARTER SCHOOL REVENUE RIVER CITY EDU SVCS INC PROJ- SER A MUNICIPAL BOND 140539AC1 1,527 1,530,000 PRN   SOLE N/A 1,530,000 0 0
FL CHARTER SCHOOL REVENUE RIVER CITY EDU SVCS INC PROJ-SER A MUNICIPAL BOND 140539AB3 568 570,000 PRN   SOLE N/A 570,000 0 0
FL CHARTER SCHOOL REVENUE TAXABLE RIVER CITY EDY SVCS INC PROJ -SER B MUNICIPAL BOND 140539AD9 558 560,000 PRN   SOLE N/A 560,000 0 0
FLORIDA DEV RENAISSANCE CHARTER SCH INC PROJS-SER A 06/15/46 MUNICIPAL BOND 34061UBV9 843 825,000 PRN   SOLE N/A 825,000 0 0
HUDSON CNTY NJ IMPT AUTH REV TAXABLE MUNICIPAL BOND 44372RCY2 1,155 1,075,000 PRN   SOLE N/A 1,075,000 0 0
IRVING TX HOTEL OCCUPANCY TAX REV TXBL SER A MUNICIPAL BOND 463805BQ3 1,674 1,595,000 PRN   SOLE N/A 1,595,000 0 0
LA PAZ CNTY ARIZ ED FAC LEASE REV CHARTER SCH SOLUTIONS 02/15/46 MUNICIPAL BOND 50376FAF4 5,232 5,715,000 PRN   SOLE N/A 5,715,000 0 0
MOUNT ORAB OH PORT AUTH AUTOMALL PROJECT TAXABLE 12/01/36 MUNICIPAL BOND 622266AA2 5,210 5,225,000 PRN   SOLE N/A 5,225,000 0 0
OHIO CNTY W VA CNTY COMMN SPL DIST EXCISE TAX REV RFDG-TAXABLE-SER A 5.0 MUNICIPAL BOND 67732PDB1 2,400 2,400,000 PRN   SOLE N/A 2,400,000 0 0
OHIO CNTY WV CNTY COMMISSIN SPL DIST EXCISE TAX REVENUE MUNICIPAL BOND 67732PCP1 651 650,000 PRN   SOLE N/A 650,000 0 0
PIMA CNTY AZ INDL DEV AUTH EDU REVENUE GRIFFIN FNDTN PROJ SER A MUNICIPAL BOND 72177MJQ1 3,950 3,965,000 PRN   SOLE N/A 3,965,000 0 0
PIMA CNTY AZ INDL DEV AUTH EDU REVENUE GRIFFIN FNDTN PROJ SER B MUNICIPAL BOND 72177MJR9 643 645,000 PRN   SOLE N/A 645,000 0 0
PRAIRIELAND DETENTION CENTER PROJ - PUB FAC CORP TEXAS PROJ REV TAXABLE MUNICIPAL BOND 73972CAN4 4,473 5,875,000 PRN   SOLE N/A 5,875,000 0 0
PUBLIC FIN AUTH WIS ED REV TRIAD EDUCATION SERVICES INC MUNICIPAL BOND 74442EAX8 1,716 1,750,000 PRN   SOLE N/A 1,750,000 0 0
RIVERHEAD NY IDA ECONOMIC JOB DEV CORP EDL REV TAXABLE 08/01/34 MUNICIPAL BOND 76876RAN1 3,652 3,630,000 PRN   SOLE N/A 3,630,000 0 0
TANGIPAHOA PARISH LA HOSP SVC DIST NO 1 HOSP REV TAXABLE-NORTH OAKS MUNICIPAL BOND 875518EL2 710 690,000 PRN   SOLE N/A 690,000 0 0
TULANE UNIV LA RFDG-TULANE UNIV-C 02/15/36 B/E DTD 05/31/07 CLB MUNICIPAL BOND 899062BQ5 856 900,000 PRN   SOLE N/A 900,000 0 0
WARREN CNTY KY HOTEL TAX REV BUILD AMER BDS-DIRECT PMT MUNICIPAL BOND 934866BF0 456 425,000 PRN   SOLE N/A 425,000 0 0