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
12 RETECH CORP COM Com 90118L103 445 635,000 SH   SOLE   635,000 0 0
3M COMPANY Com 88579y101 298,164 1,435 SH   SOLE   1,435 0 0
ABBOTT LABS Com 002824100 1,315,447 16,455 SH   SOLE   16,455 0 0
ABBVIE INC Com 00287Y109 6,371,276 79,058 SH   SOLE   79,058 0 0
ADOBE SYS INC Com 00724F101 2,811,470 10,550 SH   SOLE   10,550 0 0
AKEBIA THERAPEUTICS INC Com 00972d105 172,293 21,037 SH   SOLE   21,037 0 0
ALERIAN MLP ETF Com 00162q866 541,791 54,017 SH   SOLE   54,017 0 0
ALIBABA GROUP HLDG Com 01609w102 11,180,901 61,282 SH   SOLE   61,282 0 0
ALLEGIANCE BANCSHARES INC COM Com 01748h107 247,302 7,334 SH   SOLE   7,334 0 0
ALPHABET INC CL A Com 02079k305 6,852,635 5,823 SH   SOLE   5,823 0 0
ALPHABET INC CL C Com 02079k107 8,454,868 7,206 SH   SOLE   7,206 0 0
ALTRIA GROUP INC Com 02209S103 228,127 3,972 SH   SOLE   3,972 0 0
AMAZON.COM Com 023135106 14,585,527 8,191 SH   SOLE   8,191 0 0
AMERICAN TOWER CORP Com 03027x100 13,517,428 68,596 SH   SOLE   68,596 0 0
AMGEN INC Com 031162100 6,002,594 31,596 SH   SOLE   31,596 0 0
ANADARKO PETRO Com 032511107 3,219,791 70,796 SH   SOLE   70,796 0 0
ANDEAVOR LOGISTICS LP Com 03350f106 384,334 10,900 SH   SOLE   10,900 0 0
APPLE COMPUTER Com 037833100 27,510,615 144,831 SH   SOLE   144,831 0 0
AT&T CORP Com 00206r102 1,027,112 32,752 SH   SOLE   32,752 0 0
AUTOMATIC DATA Com 053015103 907,962 5,684 SH   SOLE   5,684 0 0
BANK OF AMERICA Com 060505104 316,966 11,488 SH   SOLE   11,488 0 0
BANK OF NOVA SCOTIA Com 064149107 1,468,770 27,567 SH   SOLE   27,567 0 0
BIOGEN IDEC INC Com 09062x103 556,675 2,355 SH   SOLE   2,355 0 0
BLACKROCK INC Com 09247x101 6,205,840 14,521 SH   SOLE   14,521 0 0
BLACKSTONE GROUP LP Com 09253u108 10,496,081 300,145 SH   SOLE   300,145 0 0
BOEING CO Com 097023105 4,374,506 11,469 SH   SOLE   11,469 0 0
BROADCOM LIMITED Com 11135F101 16,447,463 54,695 SH   SOLE   54,695 0 0
CELGENE CORP Com 151020104 1,152,363 12,215 SH   SOLE   12,215 0 0
CENTERPOINT ENERGY Com 15189t107 1,086,929 35,405 SH   SOLE   35,405 0 0
CERNER CORP Com 156782104 1,604,893 28,053 SH   SOLE   28,053 0 0
CHESTNUT STREET EXCHANGE FD Com 166668103 264,086 375 SH   SOLE   375 0 0
CHEVRONTEXACO Com 166764100 3,512,636 28,516 SH   SOLE   28,516 0 0
CHINA INDEX ISHARES Com 464287184 602,072 13,600 SH   SOLE   13,600 0 0
CISCO SYSTEMS Com 17275R102 12,840,936 237,839 SH   SOLE   237,839 0 0
CITIGROUP Com 172967424 2,882,756 46,332 SH   SOLE   46,332 0 0
COCA COLA Com 191216100 1,408,565 30,059 SH   SOLE   30,059 0 0
COGNIZANT TECH SOLUTIONS CORP Com 192446102 419,486 5,790 SH   SOLE   5,790 0 0
COMCAST CORP Com 20030n101 4,940,169 123,566 SH   SOLE   123,566 0 0
CONOCOPHILLIPS Com 20825c104 372,326 5,579 SH   SOLE   5,579 0 0
COSTCO WHOLESALE CORP Com 22160k105 3,225,305 13,320 SH   SOLE   13,320 0 0
CVS CORP Com 126650100 555,882 10,307 SH   SOLE   10,307 0 0
DANAHER CORP Com 235851102 2,419,267 18,325 SH   SOLE   18,325 0 0
DISNEY WALT CO Com 254687106 4,131,906 37,214 SH   SOLE   37,214 0 0
DOWDUPONT INC Com 26078J100 430,638 8,078 SH   SOLE   8,078 0 0
EMERGING MARKETS ISHARES INDEX Com 464287234 5,523,064 128,683 SH   SOLE   128,683 0 0
EMERSON ELEC Com 291011104 419,310 6,124 SH   SOLE   6,124 0 0
ENBRIDGE INC Com 29250n105 211,106 5,822 SH   SOLE   5,822 0 0
ENERGY TRANSFER LP Com 29273V100 3,559,219 231,569 SH   SOLE   231,569 0 0
ENTERPRISE PRODUCTS Com 293792107 12,382,836 425,527 SH   SOLE   425,527 0 0
EQUINIX INC Com 29444u700 10,616,855 23,428 SH   SOLE   23,428 0 0
EURO/ASIA ISHARES INDEX Com 464287465 395,841 6,103 SH   SOLE   6,103 0 0
EXXON MOBIL Com 30231g102 10,539,235 130,436 SH   SOLE   130,436 0 0
FACEBOOK INC COM Com 30303m102 4,235,760 25,411 SH   SOLE   25,411 0 0
FIRST FINANCIAL BANKSHARES INC Com 32020r109 416,016 7,200 SH   SOLE   7,200 0 0
GENERAL ELEC Com 369604103 299,201 29,950 SH   SOLE   29,950 0 0
GENERAL MILLS Com 370334104 1,054,976 20,386 SH   SOLE   20,386 0 0
GILEAD SCIENCES INC Com 375558103 279,283 4,296 SH   SOLE   4,296 0 0
GRIFFIN CAP ESSENTIAL ASSET REIT Com 39818q102 118,450 11,786 SH   SOLE   11,786 0 0
GS EMERGING MARKET ETF Com 381430206 1,431,760 44,000 SH   SOLE   44,000 0 0
HALLIBURTON Com 406216101 460,802 15,727 SH   SOLE   15,727 0 0
HCA HLDGS INC Com 40412c101 521,520 4,000 SH   SOLE   4,000 0 0
HOME DEPOT Com 437076102 10,155,932 52,926 SH   SOLE   52,926 0 0
HONEYWELL INTL Com 438516106 9,817,563 61,777 SH   SOLE   61,777 0 0
IBM CORP Com 459200101 207,276 1,469 SH   SOLE   1,469 0 0
INDEPENDENT BANK GROUP INC Com 45384b106 552,496 10,772 SH   SOLE   10,772 0 0
INTEL CORP Com 458140100 7,886,071 146,854 SH   SOLE   146,854 0 0
INVESCO HIGH YIELD REIT ETF Com 46138E594 5,009,024 163,320 SH   SOLE   163,320 0 0
IRON MOUNTAIN Com 46284v101 549,630 15,500 SH   SOLE   15,500 0 0
ISHARES DJ INTERNATIONAL DIVIDEND INDEX Com 464288448 808,532 26,200 SH   SOLE   26,200 0 0
ISHARES INC CORE MSCI EMERGING MKTS Com 46434g103 550,970 10,655 SH   SOLE   10,655 0 0
ISHARES TR DOW JONES REAL ESTATE Com 464287739 3,624,902 41,646 SH   SOLE   41,646 0 0
ISHARES TR DOW JONES SELECT DIVID Com 464287168 207,553 2,114 SH   SOLE   2,114 0 0
ISHARES TR NASDAQ BIOTECHNOLOGY Com 464287556 4,158,395 37,195 SH   SOLE   37,195 0 0
ISHARES TR RUSSELL 2000 INDEX FD Com 464287655 716,308 4,679 SH   SOLE   4,679 0 0
ISHARES TR S&P 500 INDEX FD Com 464287200 249,844 878 SH   SOLE   878 0 0
ISHARES TR SMALL GROWTH INDEX Com 464288604 346,270 1,736 SH   SOLE   1,736 0 0
ISHARES TRUST MSCI INDIA INDEX Com 46429b598 271,601 7,705 SH   SOLE   7,705 0 0
ISHARES TRUST S&P GLOBAL MATERIALS Com 464288695 478,377 7,456 SH   SOLE   7,456 0 0
ISHARES US HEALTHCARE PROVIDERS ETF Com 464288828 302,202 1,800 SH   SOLE   1,800 0 0
ISHARES WORLD EX-US REAL ESTATE Com 464288422 1,566,626 40,325 SH   SOLE   40,325 0 0
J P MORGAN CHASE Com 46625H100 11,849,162 117,052 SH   SOLE   117,052 0 0
JAZZ PHARMACEUTICAL SPLC Com g50871105 1,608,902 11,255 SH   SOLE   11,255 0 0
JOHNSN&JOHNSN Com 478160104 10,772,389 77,061 SH   SOLE   77,061 0 0
KINDER MORGAN INC Com 49456b101 2,935,467 146,700 SH   SOLE   146,700 0 0
KIRBY CORP Com 497266106 260,256 3,465 SH   SOLE   3,465 0 0
KKR & CO Com 48251w104 2,455,880 104,550 SH   SOLE   104,550 0 0
LOWES COMPANIES Com 548661107 346,473 3,165 SH   SOLE   3,165 0 0
LYONDELLBASELL INDUSTRIES Com n53745100 2,117,157 25,180 SH   SOLE   25,180 0 0
MAGELLAN MIDSTREAM PARTNERS LP Com 559080106 497,070 8,198 SH   SOLE   8,198 0 0
MARATHON PETROLEUM CORP Com 56585a102 6,234,560 104,170 SH   SOLE   104,170 0 0
MASTERCARD INC CL A Com 57636q104 5,073,712 21,549 SH   SOLE   21,549 0 0
MCDONALDS Com 580135101 7,066,664 37,213 SH   SOLE   37,213 0 0
MICRON TECHNOLOGY Com 595112103 5,853,940 141,639 SH   SOLE   141,639 0 0
MICROSOFT Com 594918104 18,051,439 153,056 SH   SOLE   153,056 0 0
MONDELEZ INTL INC Com 609207105 418,729 8,388 SH   SOLE   8,388 0 0
NETFLIX INC Com 64110l106 5,502,434 15,432 SH   SOLE   15,432 0 0
NEXTERA ENERGY INC Com 65339f101 2,365,270 12,235 SH   SOLE   12,235 0 0
NEXTERA ENERGY PARTNERS LP Com 65341b106 1,625,404 34,850 SH   SOLE   34,850 0 0
NIKE INC CL B Com 654106103 669,048 7,945 SH   SOLE   7,945 0 0
NVIDIA CORP Com 67066G104 2,897,201 16,135 SH   SOLE   16,135 0 0
OCCIDENTAL PETRO Com 674599105 4,131,511 62,410 SH   SOLE   62,410 0 0
ONEOK INC Com 682680103 2,474,641 35,433 SH   SOLE   35,433 0 0
ORACLE CORP Com 68389X105 4,414,181 82,185 SH   SOLE   82,185 0 0
PALO ALTO NETWORKS Com 697435105 11,166,892 45,977 SH   SOLE   45,977 0 0
PAYPAL HLDGS Com 70450y103 1,601,732 15,425 SH   SOLE   15,425 0 0
PEPSICO INC Com 713448108 9,009,496 73,517 SH   SOLE   73,517 0 0
PFIZER INC Com 717081103 7,337,483 172,769 SH   SOLE   172,769 0 0
PHARMACYTE BIOTECH INC Com 71715X104 1,458 30,000 SH   SOLE   30,000 0 0
PHILIP MORRIS INTL INC Com 718172109 222,272 2,515 SH   SOLE   2,515 0 0
PHILLIPS 66 Com 718546104 1,770,514 18,604 SH   SOLE   18,604 0 0
PROCTER&GAMBLE Com 742718109 2,815,546 27,060 SH   SOLE   27,060 0 0
PROSHARES ULTRA Com 74347r206 736,077 8,185 SH   SOLE   8,185 0 0
PROSPERITY BANCSHARES INC Com 743606105 372,924 5,400 SH   SOLE   5,400 0 0
PUBLIC STORAGE Com 74460D109 378,719 1,739 SH   SOLE   1,739 0 0
QUALCOMM INC Com 747525103 1,278,384 22,416 SH   SOLE   22,416 0 0
RAYTHEON CO NEW Com 755111507 3,401,619 18,682 SH   SOLE   18,682 0 0
RESIDEO TECHNOLOGIES INC Com 76118Y104 409,816 21,245 SH   SOLE   21,245 0 0
ROYAL DUTCH SHELL Com 780259107 3,809,885 59,576 SH   SOLE   59,576 0 0
ROYAL DUTCH SHELL Com 780259206 1,078,467 17,231 SH   SOLE   17,231 0 0
S & P 500 DEPOSITORY RECEIPT Com 78462f103 264,401 936 SH   SOLE   936 0 0
SALESFORCE COM Com 79466l302 7,384,476 46,628 SH   SOLE   46,628 0 0
SCHLUMBERGER Com 806857108 448,510 10,294 SH   SOLE   10,294 0 0
SIMON PPTY GRP Com 828806109 2,399,706 13,170 SH   SOLE   13,170 0 0
SPDR S&P INTERNATIONAL DVD Com 78463x772 1,545,920 40,650 SH   SOLE   40,650 0 0
SPDR SER TR S&P BIOTECH ETF Com 78464a870 479,409 5,295 SH   SOLE   5,295 0 0
STARBUCKS Com 855244109 5,229,893 70,351 SH   SOLE   70,351 0 0
STARWOOD PPTY TR Com 85571b105 1,166,670 52,200 SH   SOLE   52,200 0 0
TARGET CORP Com 87612e106 1,035,354 12,900 SH   SOLE   12,900 0 0
TEXAS INST Com 882508104 1,606,961 15,150 SH   SOLE   15,150 0 0
THERMO FISHER SCIENTIFIC Com 883556102 3,432,996 12,542 SH   SOLE   12,542 0 0
TORONTO-DOMINION BANK Com 891160509 4,938,708 90,902 SH   SOLE   90,902 0 0
UNILEVER NV Com 904784709 250,647 4,300 SH   SOLE   4,300 0 0
UNITED TECHNOLOGIES CORP Com 913017109 8,669,267 67,261 SH   SOLE   67,261 0 0
UNITEDHEALTHCARE GROUP Com 91324P102 8,508,464 34,411 SH   SOLE   34,411 0 0
VALERO ENERGY Com 91913Y100 3,764,376 44,376 SH   SOLE   44,376 0 0
VANGUARD INTL EQUITY EMERGING MKTS Com 922042858 1,023,655 24,086 SH   SOLE   24,086 0 0
VERIZON COMM Com 92343v104 6,065,595 102,581 SH   SOLE   102,581 0 0
VISA INC Com 92826C839 17,221,482 110,260 SH   SOLE   110,260 0 0
WAL MART Com 931142103 1,855,996 19,030 SH   SOLE   19,030 0 0
WALGREENS BOOTS ALLIANCE Com 931427108 1,787,124 28,246 SH   SOLE   28,246 0 0
WELLS FARGO Com 949746101 248,123 5,135 SH   SOLE   5,135 0 0
WILLIAMS COS Com 969457100 2,445,048 85,134 SH   SOLE   85,134 0 0
ZIOPHARM ONCOLOGY INC Com 98973P101 88,662 23,029 SH   SOLE   23,029 0 0