SECURITIES AND EXCHANGE COMMISSION



                             Washington, D.C. 20549



                                    FORM 8-K



                                 CURRENT REPORT



                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934



       Date of Report (Date of earliest event reported): November 10, 2003


                               NL INDUSTRIES, INC.
               (Exact name of registrant as specified in charter)



      New Jersey                         1-640                     13-5267260
    (State or other               (Commission File No.)        (Employer ID No.)
     jurisdiction of
     incorporation)



             5430 LBJ Freeway, Suite 1700, Dallas, Texas 75240-2697
             (Address of principal executive offices)    (Zip Code)



               Registrant's telephone number, including area code
                                 (972) 233-1700

          (Former name or former address, if changed since last report)


Item 9.  Regulation FD Disclosure.

Item 12. Results of Operations and Financial Condition.

     The  registrant  hereby  furnishes the  information  set forth in the press
release  issued on November  10,  2003,  a copy of which is  attached  hereto as
Exhibit 99.1 and incorporated herein by reference.

     The information,  including the exhibit,  the registrant  furnishes in this
report is not deemed  "filed"  for  purposes  of  section  18 of the  Securities
Exchange Act of 1934, as amended,  or otherwise  subject to the  liabilities  of
that  section.  Registration  statements  or  other  documents  filed  with  the
Securities and Exchange  Commission  shall not incorporate  this  information by
reference, except as otherwise expressly stated in such filing.





                                    SIGNATURE



     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.


                                  NL INDUSTRIES, INC.
                                      (Registrant)



                           By: /s/ Gregory M. Swalwell
                                   -----------------------
                                   Gregory M. Swalwell
                                   Vice President, Finance


Date:  November 10, 2003