NL INDUSTRIES INC
DEF 14A, 1996-04-04
INDUSTRIAL INORGANIC CHEMICALS
Previous: NEW YORK VENTURE FUND INC, 485BPOS, 1996-04-04
Next: NORTH AMERICAN BIOLOGICALS INC, S-3, 1996-04-04















NL INDUSTRIES, INC.
16825 NORTHCHASE DRIVE, SUITE 1200
HOUSTON, TEXAS 77060



                                 March 29, 1996



Dear Shareholder:

     You are cordially invited to attend the 1996 Annual Meeting of Shareholders
of NL Industries, Inc., which will be held on Wednesday, May 8, 1996, at 10:00
a.m. (local time) at the offices of Valhi, Inc. located at Three Lincoln Centre,
5430 LBJ Freeway, Suite 1700, Dallas, Texas.  In addition to the matters to be
acted upon at the meeting, which are described in detail in the attached Notice
of Annual Meeting of Shareholders and Proxy Statement, we will report on the
Company.  I hope that you will be able to attend.

     Whether or not you plan to be at the meeting, please complete, date, sign
and return the proxy card or voting instruction form enclosed with this Proxy
Statement promptly so that your shares are represented at the Meeting and voted
in accordance with your wishes.  Your vote, whether given by proxy or in person
at the Meeting, will be held in confidence by the Inspector of Election for the
meeting in accordance with NL's By-laws.


                                   Sincerely,





                                   J. Landis Martin
                                   President and Chief Executive Officer








                               NL INDUSTRIES, INC.
                       16825 NORTHCHASE DRIVE, SUITE 1200
                              HOUSTON, TEXAS 77060

                    NOTICE OF ANNUAL MEETING OF SHAREHOLDERS

                             TO BE HELD MAY 8, 1996

To the Shareholders of NL Industries, Inc.:

     NOTICE IS HEREBY GIVEN that the 1996 Annual Meeting of Shareholders (the
"Annual Meeting") of NL Industries, Inc., a New Jersey corporation (the
"Company" or "NL"), will be held on Wednesday, May 8, 1996, at 10:00 a.m. (local
time) at the offices of Valhi, Inc. located at Three Lincoln Centre, 5430 LBJ
Freeway, Suite 1700, Dallas, Texas, for the following purposes:

     1.   To elect seven directors to serve until the 1997 Annual Meeting of
          Shareholders and until their successors are duly elected and
          qualified;

     2.   To consider and vote on a proposal to approve the Company's Variable
          Compensation Plan;

     3.   To consider and vote on a proposal to approve certain amendments to
          the Company's 1989 Long Term Performance Incentive Plan; and

     4.   To transact such other business as may properly come before the Annual
          Meeting or any adjournment or postponement thereof.

     The Board of Directors of the Company set the close of business on March
14, 1996 as the record date (the "Record Date") for the determination of
shareholders entitled to notice of, and to vote at, the Annual Meeting.  Only
holders of record of NL's common stock, $.125 par value per share ("Common
Stock"), at the close of business on the Record Date are entitled to notice of,
and to vote at, the Annual Meeting.  The Company's stock transfer books will not
be closed following the Record Date.

     You are cordially invited to attend the Annual Meeting.  Whether or not you
expect to attend the Annual Meeting in person, please complete, sign, date and
mail the enclosed proxy card or voting instruction form promptly so that your
shares may be represented and voted at the Annual Meeting.  You may revoke your
proxy by following the procedures set forth in the accompanying Proxy Statement.
If you choose, you may vote in person at the Annual Meeting even though you
previously submitted your proxy.

                                   By order of the Board of Directors,



                                   David B. Garten
                                   Vice President, Secretary and General Counsel


Houston, Texas
March 29, 1996
                               NL INDUSTRIES, INC.
                       16825 NORTHCHASE DRIVE, SUITE 1200
                              HOUSTON, TEXAS 77060

                                 PROXY STATEMENT


                               GENERAL INFORMATION
 
     This Proxy Statement and the accompanying proxy card or voting instruction
form are being furnished in connection with the solicitation of proxies by and
on behalf of the Board of Directors (the "Board") of NL Industries, Inc., a New
Jersey corporation (the "Company" or "NL"), for use at the Company's 1996 Annual
Meeting of Shareholders to be held at 10:00 a.m. (local time) on Wednesday, May
8, 1996, at the offices of Valhi, Inc. located at Three Lincoln Centre, 5430 LBJ
Freeway, Suite 1700, Dallas, Texas 75240-2697, and at any adjournment or
postponement thereof (the "Annual Meeting").  This Proxy Statement and the
accompanying proxy card or voting instruction form were first mailed to the
holders of the Company's common stock, $.125 par value per share ("Common
Stock"), on or about April 4, 1996.

                            PURPOSE OF ANNUAL MEETING

     At the Annual Meeting, shareholders of the Company will consider and vote
upon (i) the election of seven directors to serve until the Company's 1997
Annual Meeting of Shareholders and until their successors are duly elected and
qualified, (ii) a proposal to approve the Company's Variable Compensation Plan
(the "Variable Compensation Plan"), (iii) a proposal to approve certain
amendments to the Company's 1989 Long Term Performance Incentive Plan (the
"Incentive Plan Amendments"), and (iv) such other business as may properly come
before the Annual Meeting.  The Company is not aware of any business to come
before the Annual Meeting other than the matters described in items (i) through
(iii) above.


                  QUORUM AND VOTING RIGHTS; PROXY SOLICITATION

     The presence in person or by proxy of the holders of a majority of the
votes represented by the outstanding shares of Common Stock entitled to vote at
the Annual Meeting is necessary to constitute a quorum for the conduct of
business at the Annual Meeting.  Director nominees will be elected by a
plurality of the votes cast.  Except as may be provided in the Company's Amended
and Restated Certificate of Incorporation (the "Certificate"), any other matter
that may be submitted to a shareholder vote, including the approval of the
Variable Compensation Plan and the Incentive Plan Amendments, will require the
affirmative vote of a majority of the votes cast at the Annual Meeting.  Shares
of Common Stock that are voted to abstain from business coming before the Annual
Meeting and broker/nominee non-votes will be counted as being in attendance at
the Annual Meeting for purposes of determining whether a quorum is present, but
will not be counted as votes for or against any matter coming before the Annual
Meeting.  The accompanying proxy card provides space for a shareholder to
withhold voting for any or all nominees for the Board of Directors.  Because
director nominees must receive a plurality of the votes cast at the Annual
Meeting, a vote withheld from a particular nominee will not affect the election
of that nominee.  

     The record date for determination of shareholders entitled to notice of,
and to vote at, the Annual Meeting is the close of business on March 14, 1996
(the "Record Date").  As of the Record Date, there were issued and outstanding
51,094,469 shares of Common Stock, each of which is entitled to one vote on all
matters that come before the Annual Meeting.  Valhi, Inc. ("Valhi"), a
diversified company engaged in the chemicals, refined sugar, building products
and other industries, and Tremont Corporation ("Tremont"), a titanium metals
producer, held approximately 54% and 18%, respectively, of the outstanding
shares of the Common Stock as of the Record Date and have indicated their
intention to have their shares represented at the Annual Meeting.  Both Valhi
and Tremont are affiliates of Contran Corporation ("Contran").  See "Security
Ownership" and "Election of Directors."  If the shares of Common Stock held by
Valhi and Tremont together or the shares of Common Stock held by Valhi alone are
represented at the Annual Meeting, a quorum will be present.

     All shares of Common Stock represented by properly executed proxies will,
unless such proxies have been previously revoked, be voted in accordance with
the instructions indicated in such proxies.  If no such instructions are
indicated, such shares will be voted (i) "FOR" the election of the seven
nominees for director, (ii) "FOR" approval of the Variable Compensation Plan,
(iii) "FOR" approval of the Incentive Plan Amendments, and (iv) in the
discretion of the proxy holders on any other matter that may properly come
before the Annual Meeting.  Any holder of Common Stock has the unconditional
right to revoke his or her proxy at any time prior to the voting thereof at the
Annual Meeting by (i) filing with the Company's Secretary written revocation of
his or her proxy, (ii) giving a duly executed proxy bearing a later date, or
(iii) voting in person at the Annual Meeting.  Attendance by a shareholder at
the Annual Meeting will not in itself revoke his or her proxy.

     This proxy solicitation is made by and on behalf of the Board. 
Solicitation of proxies for use at the Annual Meeting may be made by mail,
telephone or in person, by directors, officers and regular employees of the
Company.  Such persons will receive no additional compensation for any
solicitation activities.  The Company will request banking institutions,
brokerage firms, custodians, trustees, nominees and fiduciaries to forward
solicitation materials to the beneficial owners of Common Stock held of record
by such entities, and the Company will, upon the request of such record holders,
reimburse reasonable forwarding expenses.  The costs of preparing, printing,
assembling and mailing the Proxy Statement, proxy card or voting instruction
form and all materials used in the solicitation of proxies from shareholders of
the Company, and all clerical and other expenses of such solicitation, will be
borne by the Company.

     First Chicago Trust Company of New York ("First Chicago"), the transfer
agent and registrar for the Common Stock, has been appointed by the Board to
serve as inspector of election (the "Inspector of Election") to determine the
number of shares of Common Stock represented and voted at the Annual Meeting. 
All proxies and ballots delivered to First Chicago shall be kept confidential by
First Chicago in accordance with the terms of the Company's By-laws.


     IT IS THE INTENTION OF THE AGENTS DESIGNATED IN THE ENCLOSED PROXY CARD TO
VOTE "FOR" THE ELECTION OF ALL SEVEN NOMINEES FOR DIRECTOR IDENTIFIED BELOW,
"FOR" APPROVAL OF THE VARIABLE COMPENSATION PLAN, AND "FOR" APPROVAL OF THE
INCENTIVE PLAN AMENDMENTS, UNLESS AUTHORITY IS WITHHELD BY THE SHAREHOLDER
GRANTING THE PROXY.  IF ANY NOMINEE BECOMES UNAVAILABLE TO SERVE FOR ANY REASON,
THE PROXY WILL BE VOTED FOR A SUBSTITUTE NOMINEE OR NOMINEES TO BE SELECTED BY
THE BOARD, UNLESS THE SHAREHOLDER WITHHOLDS AUTHORITY TO VOTE FOR THE ELECTION
OF DIRECTORS.  VALHI AND TREMONT, WHICH HOLD APPROXIMATELY 54% AND 18%,
RESPECTIVELY, OF THE OUTSTANDING COMMON STOCK, HAVE INFORMED THE COMPANY THAT
THEY INTEND TO VOTE THEIR SHARES IN FAVOR OF THE NOMINEES SET FORTH IN THIS
PROXY STATEMENT AND "FOR" APPROVAL OF THE VARIABLE COMPENSATION PLAN AND THE
INCENTIVE PLAN AMENDMENTS.  VALHI'S AND TREMONT'S VOTES TOGETHER, OR VALHI'S
VOTES ALONE, ARE SUFFICIENT TO ELECT ALL SEVEN NOMINEES AND TO APPROVE THE
VARIABLE COMPENSATION PLAN AND THE INCENTIVE PLAN AMENDMENTS.


                              ELECTION OF DIRECTORS

     The Certificate provides for a Board of Directors consisting of not less
than seven and not more than seventeen persons, as such number is determined
from time to time by a majority of the entire Board.  The Board has determined
that it shall consist of seven members. 

     At the Annual Meeting, holders of Common Stock will be asked to elect seven
director nominees to the Board, each to serve for a one year term ending at the
1997 Annual Meeting of Shareholders or until his successor shall have been
elected and qualified or until his earlier resignation, removal or death.  All
of the nominees are currently directors of the Company and have agreed to serve
if elected.  

     THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" THE NOMINEES IDENTIFIED
BELOW.

NOMINEES FOR DIRECTOR

     The information provided below has been provided by the respective nominees
for election as directors for a term expiring at the 1997 Annual Meeting of
Shareholders of the Company.  Each of the following nominees for election as a
director is currently a director of the Company whose term expires at the Annual
Meeting.

     JOSEPH S. COMPOFELICE, age 46, has been Vice President and Chief Financial
Officer of NL since 1994, and a director of NL since 1995.  Mr. Compofelice has
served as Executive Vice President of Valhi, and Vice President and Chief
Financial Officer of Tremont since 1994.  In February 1996, he was elected as
Vice President, Chief Financial Officer and a director of Titanium Metals
Corporation ("TIMET"), Tremont's principal operating subsidiary.  From prior to
1991 to 1993, Mr. Compofelice served as Vice President and Chief Financial
Officer of Baroid Corporation ("Baroid"), a company engaged in the petroleum
services industry which was acquired by Dresser Industries, Inc. ("Dresser") in
January 1994.

     J. LANDIS MARTIN, age 50, has been President and Chief Executive Officer of
NL since 1987, and a director of NL since 1986.  He has served as Chairman of
the Board, a director, President and Chief Executive Officer of Tremont since
prior to 1991.  Mr. Martin also has served as Chairman of the Board of TIMET
since prior to 1991 and as its Chief Executive Officer since 1995.  From prior
to 1991 to 1994, Mr. Martin also served as Chairman of the Board, Chief
Executive Officer, and a director of Baroid.  Mr. Martin is a director of
Dresser and of Apartment Investment and Management Corporation, a real estate
investment trust.

     KENNETH R. PEAK, age 50, has been a director of NL since 1989.  Since prior
to 1991,  Mr. Peak has been President of Peak Enernomics, Inc., an energy
industry consulting firm.  Mr. Peak serves as a director of Amerac Energy
Corporation, an oil and gas exploration company.  He serves as Chairman of NL's
Audit Committee, Management Development and Compensation Committee and Stock-
Based Compensation Committee and is a member of NL's Nominations Committee. 

     GLENN R. SIMMONS, age 68, has been a director of NL since 1986.  Mr.
Simmons is Chairman of the Board, Chief Executive Officer and a director of
Keystone Consolidated Industries, Inc. ("Keystone"), a steel rod, wire and wire
products company.  Since prior to 1991, Mr. Simmons has been Vice Chairman of
the Board and a director of Valhi and Contran, a diversified holding company
which directly and through related entities holds approximately 91% of the
outstanding common stock of Valhi and a majority of the outstanding common stock
of Keystone.  Mr. Simmons is also a director of Tremont and Vice Chairman of the
Board and a director of Valcor, Inc. ("Valcor"), a wholly-owned subsidiary of
Valhi engaged in the building products, hardware products and fast food
industries.  Mr. Simmons has been an executive officer and/or director of
various companies related to Contran since 1969.  He serves as Chairman of NL's
Nominations Committee.  He is a brother of Harold C. Simmons.

     HAROLD C. SIMMONS, age 64, has been a director of NL since 1986 and
Chairman of the Board of NL since 1987.  He has been Chairman of the Board,
Chief Executive Officer and a director of Valhi and Contran since prior to 1991
and has been President of Valhi and Contran since 1994.  Mr. Simmons is also a
director of Tremont and Chairman of the Board, President, Chief Executive
Officer and a director of Valcor.  Mr. Simmons has been an executive officer
and/or director of various companies related to Contran since 1968.  He is a
brother of Glenn R. Simmons.

     LAWRENCE A. WIGDOR, age 54, has been a director and Executive Vice
President of NL since 1992.  Dr. Wigdor has been President and Chief Executive
Officer of Kronos, Inc. ("Kronos"), a wholly-owned subsidiary of NL, and
President and Chief Executive Officer of Rheox, Inc. ("Rheox"), a wholly-owned
subsidiary of NL, since prior to 1991.

     ELMO R. ZUMWALT, JR., age 75, has been a director of NL since 1987.  He is
a retired United States Navy Admiral and served as Chief of Naval Operations and
a member of the Joint Chiefs of Staff from 1970 to 1974.  He has been President
of Admiral Zumwalt & Consultants, Inc., a Washington-based consulting firm,
since prior to 1991.  Admiral Zumwalt is a director of Fleet Aerospace
Corporation, Fleet Aerospace Inc., and Dallas Semiconductor Corporation.  He is
also Chairman of the International Consortium for Research on the Health Effects
of Radiation, Chairman of the Marrow Foundation and Chairman of the Ethics and
Public Policy Center.  Admiral Zumwalt is a member of NL's Management
Development and Compensation Committee, Audit Committee, Stock-Based
Compensation Committee and Nominations Committee. 

     For information concerning legal proceedings to which certain directors are
parties and other matters, see "Certain Litigation" and "Certain Relationships
and Transactions."

                             MEETINGS AND COMMITTEES

     The Board held four meetings and took action by written consent in lieu of
a meeting on three occasions in 1995.  Each of the directors participated in
more than 75% of the total number of meetings of the Board and committees on
which he served that were held during 1995, and each of the directors executed
all written consents of the Board during the year.

     The Board has established four standing committees, an Audit Committee, a
Management Development and Compensation Committee, a Stock-Based Compensation
Committee, and a Nominations Committee, all of which are composed entirely of
individuals who are not employees of the Company.  The Stock-Based Compensation
Committee was established by the Board in 1996.

     Audit Committee.  The principal responsibilities of the Audit Committee are
to recommend to the Board the selection of the firm of independent auditors; to
review the plan and results of the independent audit engagement, the program for
internal auditing, the system of internal accounting controls and the internal
audit results; to review and approve the professional services provided by the
independent auditors; and to direct and supervise special audit inquiries.  The
Committee held three meetings in 1995.  Current members of the Audit Committee
are Mr. Peak, Chairman, and Admiral Zumwalt.

     Management Development and Compensation Committee.  The principal
responsibilities of the Management Development and Compensation Committee are to
review and make recommendations regarding executive compensation policies and
periodically review and approve or make recommendations with respect to matters
involving executive compensation, to take action or to review and make
recommendations to the Board regarding employee benefit plans or programs, and
to serve as a counseling committee to the Chief Executive Officer regarding
matters of key personnel selection, organization strategies and such other
matters as the Board may from time to time direct.  Until 1996, the Management
Development and Compensation Committee also had responsibility to review and
approve stock option and other stock-based compensation awards under the
Company's incentive plans.  As described below, in 1996 the Board delegated
certain responsibilities regarding stock options and other stock-based
compensation to the Stock-Based Compensation Committee.  The Management
Development and Compensation Committee held one meeting in 1995.  Its current
members are Mr. Peak, Chairman, and Admiral Zumwalt.  

     Stock-Based Compensation Committee.  The principal responsibility of the
Stock-Based Compensation Committee is to review and approve stock options or
other stock-based compensation awards under the Company's incentive plans.  The
Stock-Based Compensation Committee was established by the Board in 1996.  Its
current members are Mr. Peak, Chairman, Admiral Zumwalt and General Thomas P.
Stafford.  General Stafford served as a member of the Management Development and
Compensation Committee in 1995 and until he became a member of the Stock-Based
Compensation Committee in 1996.  Except for a period in 1986, General Stafford
served as a director of NL from 1984 to 1989.  General Stafford currently serves
as a director of Tremont. 

     Nominations Committee.  The principal responsibilities of the Nominations
Committee are to review and make recommendations to the Board regarding such
matters as the size and composition of the Board and criteria for director
nominations, director candidates, the term of office of directors, and such
other related matters as the Board may request from time to time.  The
Nominations Committee held one meeting and acted by written consent in lieu of a
meeting on one occasion in 1995.  The current members of the Nominations
Committee are Mr. Glenn Simmons, Chairman, Admiral Zumwalt and Mr. Peak.  The
Nominations Committee made its recommendations to the Board of Directors with
respect to the election of directors at the Annual Meeting.  The Nominations
Committee will consider recommendations by shareholders of the Company with
respect to nominees for election as director if such recommendations are
submitted in writing to the Secretary of the Company and received not later than
December 31 of the year prior to the next annual meeting of shareholders, and
are accompanied by a full statement of qualifications and confirmation of the
recommended nominees' willingness to serve. 

     The Board has previously established, and from time to time may establish,
other committees to assist it in discharging its responsibilities.


                        EXECUTIVE OFFICERS OF THE COMPANY

     Set forth below is certain information relating to the current executive
officers of the Company.  Biographical information with respect to Messrs.
Simmons, Martin and Compofelice and Dr. Wigdor is set forth above under
"Election of Directors."

                  
                     NAME                       AGE  POSITION(S) 

             Harold C. Simmons . . .    64  Chairman of the Board

             J. Landis Martin  . . .    50  President and Chief
                                            Executive Officer

             Dr. Lawrence A. Wigdor     54  Executive Vice President;
                                            President and Chief
                                            Executive Officer of Kronos
                                            and Rheox.


             Joseph S. Compofelice .    46  Vice President and Chief
                                            Financial Officer
             Susan E. Alderton . . .    44
                                            Vice President and
                                            Treasurer

             David B. Garten . . . .    44  Vice President, General
                                            Counsel and Secretary 

             Dennis G. Newkirk . . .    45  Vice President and
                                            Controller

     SUSAN E. ALDERTON has been Vice President and Treasurer of the Company
since prior to 1991. Ms. Alderton has been a director of Tremont since prior to
1991 and was Vice President-Finance of Tremont from prior to 1991 until 1992,
and served as its Treasurer from prior to 1991 to 1992.

     DAVID B. GARTEN has been Vice President, General Counsel and Secretary of
the Company since prior to 1991.  From prior to 1991 to 1993, Mr. Garten served
as Vice President and General Counsel of Tremont and since prior to 1991 has
served as Assistant Secretary of Tremont.

     DENNIS G. NEWKIRK has been Vice President and Controller of the Company
since prior to 1991. 


                               SECURITY OWNERSHIP

     Ownership of NL Common Stock.  The following table and accompanying notes
set forth as of the Record Date the beneficial ownership, as defined by
regulations of the Securities and Exchange Commission (the "Commission"), of
Common Stock held by (a) each person or group of persons known by NL to
beneficially own more than 5% of the outstanding shares of Common Stock, (b)
each director or nominee for director of NL, (c) each executive officer of NL
listed on the Summary Compensation Table below, and (d) all executive officers
and directors of NL as a group.  See note (3) below for information concerning
individuals and entities which may be deemed to indirectly beneficially own
those shares of Common Stock directly beneficially held by Valhi and Tremont, as
reported in the table below.  No securities of NL's subsidiaries are
beneficially owned by any director, nominee for director, or officer of NL. 
Information concerning ownership of equity securities of NL's parent companies
is contained in note (3) below and the table following the caption "Ownership of
Valhi and Tremont Common Stock" below.  All information is taken from or based
upon ownership filings made by such persons with the Commission or information
provided by such persons to NL.
<TABLE>
<CAPTION>

                                                                  NL Common Stock
        Name of                                     Amount and Nature of Beneficial                Percent 
    Beneficial Owner                                Ownership(1)                                 of Class(2)

 <S>                                                <C>                                          <C>
 Vahli, Inc.                                        27,474,810(3)                                53.8%
   Three Lincoln Centre
   5430 LBJ Freeway
   Suite 1700
   Dallas, TX  75240
 Tremont Corporation                                 9,064,780(3)                                17.7%
   1999 Broadway
   Suite 4300
   Denver, CO  80202

 Joseph S. Compofelice                                  86,106(4)                                 --

 J. Landis Martin                                      839,657(5)                                 1.6%
 Kenneth R. Peak                                         5,825(6)                                 --

 Glenn R. Simmons                                       20,800(3)(7)                              --
 Harold C. Simmons                                      69,475(3)(8)                              --

 Dr. Lawrence A. Wigdor                                407,750(9)                                 --

 Admiral Elmo R. Zumwalt, Jr.                            4,100(10)                                --
 David B. Garten                                       200,232(11)                                --

 Dennis G. Newkirk                                     153,723(12)                                --
 All directors and executive
    officers of the Company
    as a group (10 persons)                         1,916,867(3)(4)(5)(6)(7)(8)                   3.8%
                                                             (9)(10)(11)(12)(13)
</TABLE>


(1)  All beneficial ownership is sole and direct unless otherwise noted.

(2)  No percent of class is shown for holdings of less than 1%.

(3)  Valhi Group, Inc. ("VGI"), National City Lines, Inc. ("National") and
     Contran are the holders of approximately 75.1%, 10.1% and 6.2%,
     respectively, of the outstanding common stock, $.01 par value per share, of
     Valhi, Inc. (the "Valhi Common Stock").  VGI, National and Contran hold
     approximately 34.6%, 4.6% and 3.1%, respectively, of the outstanding common
     stock, $1.00 par value per share, of Tremont (the "Tremont Common Stock"). 
     National, NOA, Inc. ("NOA") and Dixie Holding Company ("Dixie Holding") are
     the holders of approximately 73.3%, 11.4% and 15.3%, respectively, of the
     outstanding common stock of VGI.  Contran and NOA are the holders of
     approximately 85.7% and 14.3%, respectively, of the outstanding common
     stock of National.  Contran and Southwest Louisiana Land Company, Inc.
     ("Southwest") are the holders of approximately 49.9% and 50.1%,
     respectively, of the outstanding common stock of NOA.  Dixie Rice
     Agricultural Corporation, Inc. ("Dixie Rice") is the holder of 100% of the
     outstanding common stock of Dixie Holding.  Contran is the holder of
     approximately 88.7% and 54.3% of the outstanding common stock of Southwest
     and Dixie Rice, respectively.  Substantially all of Contran's outstanding
     voting stock is held by trusts established for the benefit of Harold C.
     Simmons' children and grandchildren (the "Trusts"), of which Harold C.
     Simmons is the sole trustee.  As sole trustee of the Trusts, Harold C.
     Simmons has the power to vote and direct the disposition of the shares of
     Contran common stock held by the Trusts.  Mr. Simmons, however,  disclaims
     beneficial ownership of such Contran shares.  The Combined Master
     Retirement Trust (the "Master Trust") holds approximately .1% of the
     outstanding shares of Valhi Common Stock, and 3,506 shares, less than .1%
     of the outstanding Tremont Common Stock.  The Master Trust is a trust
     formed by Valhi to permit the collective investment by trusts that maintain
     the assets of certain employee benefit plans adopted by Valhi and related
     companies.  Harold C. Simmons is the sole trustee of the Master Trust and
     the sole member of the Trust Investment Committee for the Master Trust. The
     trustee and members of the Trust Investment Committee for the Master Trust
     are selected by Valhi's Board of Directors. Harold C. Simmons and Glenn R.
     Simmons are members of Valhi's Board of Directors and are participants in
     one or more of the employee benefit plans which invest through the Master
     Trust.  Each of such persons, however,  disclaims beneficial ownership of
     the shares of Valhi Common Stock and Tremont Common Stock held by the
     Master Trust, except to the extent of his individual vested beneficial
     interest in the assets held by the Master Trust.

     Harold C. Simmons is Chairman of the Board of NL and Chairman of the Board,
     President and Chief Executive Officer of Contran, Dixie Holding, NOA,
     National, VGI and Valhi, is Chairman of the Board and Chief Executive
     Officer of Dixie Rice and Southwest, and a director of Tremont.  By virtue
     of the holding of such offices, the stock ownership described above and his
     service as trustee as described above, Mr. Simmons may be deemed to control
     such entities, and Mr. Simmons, VGI, National, NOA, Dixie Rice, Dixie
     Holding, Southwest and Contran may be deemed to possess indirect beneficial
     ownership of the Common Stock directly beneficially owned by Valhi and
     Tremont and the shares of Valhi Common Stock and Tremont Common Stock held
     by Contran and its subsidiaries.  However, Mr. Simmons disclaims beneficial
     ownership of the shares of Common Stock, Valhi Common Stock and Tremont
     Common Stock beneficially owned, directly and indirectly, by such entities.

     The shares of Valhi Common Stock described above as owned by Contran
     include .2% of the outstanding Valhi Common Stock directly held by the
     Contran Deferred Compensation Trust No. 2 (the "CDCT No. 2").  NationsBank
     of Texas, N.A. (the "Trustee") serves as trustee of the CDCT No. 2. 
     Contran established the CDCT No. 2 as an irrevocable "rabbi trust" to
     assist Contran in meeting certain deferred compensation obligations that it
     owes to Harold C. Simmons.  If the CDCT No. 2 assets are insufficient to
     satisfy such obligations, Contran must satisfy the balance of such
     obligations.  Pursuant to the terms of the CDCT No. 2, Contran (i) retains
     the power to vote the shares held by the CDCT No. 2, (ii) shares
     dispositive power over such shares with the Trustee, and (iii) may be
     deemed the indirect beneficial owner of such shares.  The shares of Tremont
     Common Stock described above as owned by Contran include 2.1% of the
     outstanding Tremont Common Stock directly held by the CDCT No. 2.

(4)  The shares of Common Stock shown as beneficially owned include (i) 50,000
     shares of Common Stock which Joseph S. Compofelice has the right to acquire
     by exercise of options within 60 days of the Record Date under the 1989
     Long Term Performance Incentive Plan of NL Industries, Inc. (the "Incentive
     Plan"), and (ii) 5,106 shares credited to Mr. Compofelice's account under
     the Savings Plan for Employees of NL Industries, Inc. (the "Savings Plan").

(5)  The shares of Common Stock shown as beneficially owned include (i) 758,288
     shares of Common Stock which J. Landis Martin has the right to acquire by
     exercise of options within 60 days of the Record Date under the Incentive
     Plan or predecessor plans, and (ii) 10,704 shares credited to Mr. Martin's
     account under the Savings Plan.

(6)  The shares of Common Stock shown as beneficially owned include (i) 4,000
     shares of Common Stock which Kenneth R. Peak has the right to acquire by
     exercise of options within 60 days of the Record Date pursuant to the NL
     Industries, Inc. 1992 Non-Employee Director Stock Option Plan (the
     "Director Plan"), and (ii) 21 shares of Common Stock held by Mr. Peak's
     wife with respect to which Mr. Peak disclaims beneficial ownership.

(7)  Includes 1,000 shares of Common Stock held by Glenn R. Simmons' wife with
     respect to which beneficial ownership is disclaimed by Mr. Simmons.

(8)  The shares of Common Stock shown as beneficially owned by Harold C. Simmons
     constitute shares held by Mr. Simmons' wife with respect to which
     beneficial ownership is disclaimed by Mr. Simmons. 

(9)  The shares of Common Stock shown as beneficially owned include (i) 333,999
     shares of Common Stock which Dr. Lawrence A. Wigdor has the right to
     acquire by exercise of options within 60 days of the Record Date under the
     Incentive Plan, and (ii) 4,251 shares credited to Dr. Wigdor's account
     under the Savings Plan.

(10) The shares of Common Stock shown as beneficially owned include 4,000 shares
     of Common Stock which Admiral Elmo R. Zumwalt, Jr. has the right to acquire
     by exercise of options within 60 days of the Record Date pursuant to the
     Director Plan.

(11) The shares of Common Stock shown as beneficially owned include (i) 156,000
     shares of Common Stock which David B. Garten has the right to acquire by
     exercise of options within 60 days of the Record Date under the Incentive
     Plan, and (ii) 14,232 shares credited to Mr. Garten's account under the
     Savings Plan.

(12) The shares of Common Stock shown as beneficially owned include (i) 106,000
     shares of Common Stock which Dennis G. Newkirk has the right to acquire by
     exercise of options within 60 days of the Record Date under the Incentive
     Plan, and (ii) 16,723 shares credited to Mr. Newkirk's account under the
     Savings Plan.

(13) In addition to the foregoing, the shares of Common Stock shown as
     beneficially owned by the directors and executive officers as a group
     include (i) 86,733 shares of Common Stock which the remaining executive
     officer of the Company has the right to acquire by exercise of options
     within 60 days of the Record Date under the Incentive Plan or predecessor
     plans, and (ii) 11,567 shares credited to such executive's account under
     the Savings Plan.

     Securities Exchange Act Reports.  Section 16 of the Securities Exchange Act
of 1934, as amended, requires the Company's executive officers, directors, and
persons who own beneficially more than 10% of a registered class of the
Company's equity securities to file reports of ownership and changes in
ownership with the Commission, the New York Stock Exchange, the Pacific Stock
Exchange and the Company.  Based solely on a review of copies of the Section 16
reports furnished to the Company and written representations by certain
reporting persons, the Company believes that during the fiscal year ended
December 31, 1995, all of the Company's executive officers, directors and
greater than 10% beneficial owners filed required reports on a timely basis.

     Ownership of Valhi and Tremont Common Stock.  The following table and
accompanying notes set forth as of the Record Date (i) the beneficial ownership,
as defined above, of Valhi Common Stock held by (a) each director or nominee for
director of NL, (b) each executive officer of NL listed in the Summary
Compensation Table below, and (c) all executive officers and directors of NL as
a group, and (ii) the beneficial ownership, as defined above, of  Tremont Common
Stock held by (a) each director or nominee for director of NL, and (b) each
executive officer of NL listed in the Summary Compensation Table below, and (c)
all executive officers and directors of NL as a group.  See note (3) to the
table following the caption "Ownership of NL Common Stock" above, for
information concerning individuals and entities who may be deemed to indirectly
beneficially own those shares of Common Stock directly beneficially held by
Tremont and Valhi.  Except as described in note (3) above and the table below
and the accompanying notes, no equity securities of NL's parent companies are
beneficially owned by any director, nominee for director or executive officer of
NL.  All information is taken from or based upon ownership filings made by such
persons with the Commission or information provided by such persons to NL.


<TABLE>
<CAPTION>
                                                    Tremont Common Stock                     Valhi Common Stock
                                             Amount and                                Amount and
                                             Nature of                                 Nature of
     Name of                                 Beneficial        Percent                 Beneficial        Percent
 Beneficial Owner                            Ownership(1)    of Class(2)               Ownership(1)    of Class(2)

 <S>                                           <C>                 <C>                   <C>                 <C>
 Joseph S. Compofelice                          20,000(3)           --                    20,000(9)(10)       --
 J. Landis Martin                              163,418(4)          2.2%                  320,000(10)          --
 Kenneth R. Peak                                     -0-            --                         -0-            --
 Glenn R. Simmons                                3,534(5)           --                   647,833(5)(10)(11)   --
 Harold C. Simmons                               2,347(5)(6)        --                   730,383(5)(10)(12)   --
 Dr. Lawrence A. Wigdor                              -0-            --                         -0-            --
 Admiral Elmo R. Zumwalt, Jr.                        -0-            --                         -0-            --
 David B. Garten                                10,000(7)           --                         -0-            --
 Dennis G. Newkirk                                   -0-            --                     20,000(10)         --
 All directors and executive
    officers of the Company
    as a group (10 persons)                    196,908(3)(4)(5)    2.6%                1,738,216(5)(10)(11)   1.5%
                                                      (6)(7)(8)                                 (12)
</TABLE>
(1)  All beneficial ownership is sole and direct unless otherwise noted.

(2)  No percent of class is shown for holdings of less than 1%.  For purposes of
     calculating the percent of class owned 1,186,200 shares (1.0%) of Valhi
     Common Stock held by NL and 1,000,000 shares (.8%) of Valhi Common Stock
     held by Valmont Insurance Company ("Valmont"), a wholly-owned subsidiary of
     Valhi, are excluded from the amount of Valhi Common Stock outstanding.  

(3)  The shares of Tremont Common Stock shown as beneficially owned by Joseph S.
     Compofelice include 10,000 shares which Mr. Compofelice has the right to
     acquire by exercise of options within 60 days of the Record Date under the
     1988 Long Term Performance Incentive Plan of Tremont (the "Tremont
     Incentive Plan").

(4)  The shares of Tremont Common Stock shown as beneficially owned by J. Landis
     Martin include 30,500 shares of Tremont Common Stock which Mr. Martin has
     the right to acquire by exercise of options within 60 days of the Record
     Date under the Tremont Incentive Plan, and 510 shares held by the trustee
     for the benefit of Mr. Martin under the Savings Plan.  Such shares include
     2,300 shares held by Mr. Martin's wife, 1,900 shares held by the Martin
     Children's Trust No. II for which Mr. Martin is the sole trustee and 100
     shares held by Mr. Martin's daughter, with respect to all of which
     beneficial ownership is disclaimed by Mr. Martin.

(5)  See note (3) to the table following "Ownership of NL Common Stock" above. 
     In addition, NL and Valmont hold 36,167 shares (.5%) and 30,490 shares
     (.4%) of Tremont Common Stock.  Harold C. Simmons and Glenn R. Simmons
     disclaim beneficial ownership of all Tremont Common Stock beneficially
     owned, directly or indirectly, by such entities.  

(6)  The shares of Tremont Common Stock shown as beneficially owned by Harold C.
     Simmons constitute shares held by Mr. Simmons' wife with respect to which
     beneficial ownership is disclaimed by Mr. Simmons.
 
(7)  The shares of Tremont Common Stock shown as beneficially owned by David B.
     Garten include 9,500 shares which Mr. Garten has the right to acquire by
     exercise of options within 60 days of the Record Date under the Tremont
     Incentive Plan.

(8)  In addition to the foregoing, the shares of Tremont Common Stock shown as
     beneficially owned by the directors and executive officers as a group
     include 9,362 shares which the remaining executive officer of the Company
     has the right to acquire by exercise of options within 60 days of the
     Record Date under the Tremont Incentive Plan, and 11 shares held for the
     benefit of such executive under the Savings Plan. 

(9)  Includes 10,000 shares of Valhi Common Stock held by Mr. Compofelice and
     his wife as joint tenants.  

(10) Includes shares of Valhi Common Stock registered in such person's name
     which are restricted.  Also included are shares that such person or group
     could acquire upon the exercise of stock options within 60 days of the
     Record Date.  During such 60-day period, options for 650,000 shares of
     Valhi Common Stock are exercisable by Harold C. Simmons, options for
     580,000 shares of Valhi Common Stock are exercisable by Glenn R. Simmons,
     options for 300,000 shares of Valhi Common Stock are exercisable by J.
     Landis Martin, options for 10,000 shares of Valhi Common Stock are
     exercisable by Joseph S. Compofelice, and options for 20,000 shares of
     Valhi Common Stock are exercisable by Dennis G. Newkirk, all of which
     shares are included in the amount outstanding for purposes of calculating
     the percent of class owned by such persons.

(11) Includes 1,000 shares of Valhi Common Stock held by Glenn R. Simmons' wife
     in trust for the benefit of their daughter, 18,150 shares held by Mr.
     Simmons' wife, and 800 shares held in a retirement account for Mr. Simmons'
     wife, with respect to all of which beneficial ownership is disclaimed by
     Mr. Simmons.
 
(12) Includes 77,000 shares of Valhi Common Stock held by Harold C. Simmons'
     wife, with respect to which beneficial ownership is disclaimed by Mr.
     Simmons.

     The Company understands that Valhi, Tremont and related entities may
consider acquiring or disposing of shares of Common Stock through open-market or
privately-negotiated transactions depending upon future developments, including,
but not limited to, the availability and alternative uses of funds, the
performance of the Common Stock in the market, an assessment of the business of
and prospects for the Company, financial and stock market conditions and other
factors deemed relevant by such entities.  The Company does not presently
intend, and understands that neither Valhi nor Tremont presently intends, to
engage in any transaction or series of transactions which would result in the
Common Stock becoming eligible for termination of registration under the
Securities Exchange Act of 1934, as amended, or ceasing to be traded on a
national securities exchange.


                COMPENSATION OF DIRECTORS AND EXECUTIVE OFFICERS
                              AND OTHER INFORMATION

COMPENSATION OF DIRECTORS

     During 1995, fees were paid to each director who was not an employee of the
Company or a subsidiary of the Company.  Fees consist of an annual retainer of
$15,000, payable in quarterly installments, plus an attendance fee of $750 for
each meeting of the Board or a committee at which the director is present.  Such
directors also receive a fee of $750 per day for each day spent on NL business
at the request of the Board or the Chairman of the Board, other than the day of
Board or committee meetings.  Directors are reimbursed for reasonable expenses
incurred in attending Board of Directors and committee meetings.  If any
director who is not an officer or employee of NL or any subsidiary or affiliate
of NL dies while in active service, his designated beneficiary or estate will be
entitled to receive a life insurance benefit equal to the annual retainer then
in effect.  Current directors receiving fees for serving on the Board of
Directors in 1995 were Messrs. Peak, G. Simmons, H. Simmons, and Admiral
Zumwalt.  See "Certain Relationships and Transactions."  

     In 1995, each of Admiral Zumwalt and Mr. Peak was granted an option
pursuant to the Director Plan (as defined above) to purchase 1,000 shares of
Common Stock at an exercise price of $11.875 per share, representing the last
reported sales price of Common Stock on the New York Stock Exchange Composite
Tape on the date of grant.  Options granted under the Director Plan become
exercisable one year after the date of grant and expire on the fifth anniversary
following the date of grant. 


SUMMARY OF CASH AND CERTAIN OTHER COMPENSATION OF EXECUTIVE OFFICERS

     The Summary Compensation Table set forth below provides certain summary
information concerning annual and long-term compensation paid or accrued by the
Company to or on behalf of its Chief Executive Officer and each of its other
four most highly compensated executive officers for services rendered during the
years ended December 31, 1995, 1994 and 1993.  


                           SUMMARY COMPENSATION TABLE

<TABLE>
<CAPTION>
                                                                                Long Term
                                   Annual Compensation (1)                  Compensation (1)
                                                                                 Awards

                                                                                        Securities
                                                                       Restricted       Underlying
         Name and                                                                                         All Other
    Principal Position     Year         Salary          Bonus (2)     Stock Awards       Options  
                                                                                      Compensation
                                          ($)              ($)           (6)($)            (#)              (7)($)

 <S>                       <C>          <C>              <C>               <C>           <C>                <C>
 J. Landis Martin          1995         400,000          600,000           -0-             -0-               94,000
 President and Chief       1994         400,000          600,000           -0-           195,000              9,000
 Executive Officer (3)     1993         400,000              -0-           -0-           120,000             25,144

 Dr. Lawrence A. Wigdor    1995         550,000          825,000           -0-             -0-              120,414
 Executive Vice            1994         450,000          675,000         532,500         100,000             12,357
 President                 1993         450,000              -0-           -0-             90,000            44,490
 Joseph S. Compofelice     1995         185,000          277,500           -0-            30,000             39,042
 Vice President and        1994         166,856          250,300           -0-           125,000              9,950
 Chief Financial           1993           --                 --            --                 --              --   
 Officer (4)

 David B. Garten           1995         225,000          337,500           -0-             -0-               43,871
 Vice President,           1994         175,008          262,500        266,250            45,000             9,889
 Secretary and General     1993         175,008              -0-           -0-             45,000             3,563
 Counsel (5)
 Dennis G. Newkirk         1995         150,000          163,500           -0-             -0-               22,060
 Vice President and        1994         150,000          123,000        266,250            45,000             9,760
 Controller                1993         150,000             -0-            -0-             45,000               760
</TABLE>


(1)  No payouts under any long-term incentive plans were made during 1995, 1994
     or 1993, and no other annual compensation payments were made in 1995, 1994
     or 1993.  Therefore, columns for such compensation otherwise required by
     applicable federal securities regulations have been omitted.

(2)  Amounts paid pursuant to the Variable Compensation Plan, formerly known as
     the Share in Performance Incentive Plan.  See "Compensation Committee
     Report on Executive Compensation" below.

(3)  During 1995, 1994 and 1993, Mr. Martin also served as an executive officer
     of Tremont.  He also served as an executive officer of Baroid during 1993
     and until Baroid was acquired by Dresser in January 1994.  Mr. Martin is
     expected to continue to serve as an executive officer of NL and Tremont in
     1996 and to be compensated directly by NL and Tremont, respectively, for
     services as an executive officer of each such company.  Mr. Martin is
     expected to continue to devote approximately one-half of his working time
     to his duties as President and Chief Executive Officer of NL.  See "Certain
     Relationships and Transactions."  

(4)  Mr. Compofelice commenced employment as an executive officer of NL and
     Tremont in February 1994 and as an executive officer of Valhi in July 1994.
     He was compensated directly by NL and Tremont for services to such
     companies in 1995.  NL was credited by Valhi for the portion of Mr.
     Compofelice's salary earned for services attributable to Valhi in 1995
     against the amount otherwise payable by NL to Valhi pursuant to the
     intercorporate services agreement between NL and Valhi.  See "Certain
     Relationships and Transactions."  Amounts paid in 1995 by NL to Mr.
     Compofelice that were credited by Valhi are included in the table above. 
     Mr. Compofelice is expected to continue to serve as an executive officer of
     NL, Tremont and Valhi in 1996, and to be compensated directly by NL and
     Tremont, respectively, for services as an executive officer of each such
     company.  NL expects that Valhi will continue to credit NL under the above-
     referenced intercorporate services agreement for the portion of Mr.
     Compofelice's salary for services attributable to Valhi in 1996.  Mr.
     Compofelice is expected to continue to devote approximately one-half of his
     working time to his duties as Vice President and Chief Financial Officer of
     NL. 

(5)  Mr. Garten served as an executive officer of Tremont until June 1993. 
     During such period, Mr. Garten was compensated directly by NL, and Tremont
     reimbursed NL for the portion of Mr. Garten's salary earned for services
     attributable to Tremont.  Amounts paid to Mr. Garten in 1993 by NL that
     were reimbursed by Tremont are included in the table above.  See "Certain
     Relationships and Transactions."

(6)  In 1994, pursuant to the terms of the Incentive Plan, the Management
     Development and Compensation Committee awarded to the following named
     executive officers the number of shares of restricted Common Stock set
     forth below opposite each such executive's name.  Such shares of restricted
     Common Stock vested in three equal tranches of six, twelve and twenty-four
     months from the date of grant.  The aggregate number and the value of the
     shares of Common Stock still subject to restrictions held by each such
     executive officer as of December 31, 1995 is also set forth below.  Such
     value is based on the last New York Stock Exchange Composite Tape reported
     sale price per share of Common Stock as of December 31, 1995.


<TABLE>
<CAPTION>
                                                         As of December 31, 1995
                                                                    Total                        Value of
                                         Total Award          Vested     Unvested             Unvested Shares


 <S>                                     <C>                  <C>        <C>                     <C>
 Dr. Lawrence A. Wigdor                  60,000               40,000     20,000                  $242,500

 David B. Garten                         30,000               20,000     10,000                  $121,250

 Dennis G. Newkirk                       30,000               20,000     10,000                  $121,250
</TABLE>

     Holders of restricted shares of Common Stock are entitled to receive
     dividends declared by the Company on its outstanding shares of Common
     Stock.

(7)  For 1995 represents: (i) a contribution by the Company of $9,000 to the
     account of each named executive officer under the Savings Plan, (ii)
     $3,914, $1,512, $1,121 and $760 of term life insurance premiums paid by the
     Company for the benefit of Dr. Wigdor and Messrs. Compofelice, Garten and
     Newkirk, respectively, and (iii) $85,000, $107,000, $28,530, $33,750 and
     $12,300 accrued by the Company in unfunded accounts for the benefit of
     Messrs. Martin, Wigdor, Compofelice, Garten and Newkirk, respectively,
     under the Supplemental Executive Retirement Plan for Executives and
     Officers of NL Industries, Inc. (the "SERP").   For 1994 represents: (i) a
     contribution by the Company of $9,000 to the account of each named
     executive officer under the Savings Plan, and (ii) $3,357, $950, $889 and
     $760 of term life insurance premiums paid by the Company for the benefit of
     Dr. Wigdor and Messrs. Compofelice, Garten and Newkirk, respectively.  For
     1993 represents: (i) the amount accrued by the Company in unfunded accounts
     for the benefit of the named executive officers under the SERP and/or (ii)
     the amount of term life insurance premiums paid by the Company for the
     benefit of the named executive officers. 


STOCK OPTION GRANTS

     The following table provides information with respect to the individual
grants to the executive officers named in the Summary Compensation Table set
forth above under the Incentive Plan (as defined above) during fiscal year 1995.

<TABLE>
<CAPTION>
                                           OPTION GRANTS IN LAST FISCAL YEAR

                              Number of       Percent of                                            Potential
                              Securities        Total                                          Realizable Value at
                              Underlying       Options        Exercise or                        Assumed Rates of
                               Options        Granted to       Base Price         Expira-       Stock Appreciation
                               Granted      Employees in         ($/Share)          tion               for
            Name               (#)(1)        Fiscal Year                            Date          Option Term (3) 


                                                                                                5% ($)      10% ($)

   <S>                           <C>                <C>            <C>               <C>
   J. Landis Martin              -0-                --             --                --          --          --
   Lawrence A. Wigdor            -0-                --              --               --          --          --
   Joseph S. Compofelice        10,000           32.8%         11.8125 (2)         3/9/05       74,287      188,260
                                10,000                         13.3125                          59,287      173,260
                                10,000                         14.8125                          44,287      158,260
   David B. Garten               -0-                --              --               --          --           --
   Dennis G. Newkirk             -0-                --              --               --          --           --
</TABLE>

(1)  Grants of options to purchase shares of Common Stock under the Incentive
     Plan vest over five years from March 9, 1995, the date of grant, at a rate
     of 40% on the second anniversary of the date of grant, and 20% on each of
     the next three succeeding anniversary dates.  The options expire on the
     tenth anniversary date of the date of grant.  

(2)  Exercise price of $11.8125 is equal to the mean of the high and low prices
     of the Common Stock on the New York Stock Exchange Composite Tape on the
     date of grant. 

(3)  Pursuant to the rules of the Commission, these amounts reflect the
     calculations at assumed 5% and 10% appreciation rates.  Such calculations
     are not intended to forecast future appreciation, if any, and do not
     necessarily reflect the actual value, if any, that may be realized.  The
     actual value of such options, if any, would be realized only upon the
     exercise of such options and depends upon the future performance of the
     Common Stock. No assurance can be made that the amounts reflected in these
     columns will be achieved.  The potential realizable value was computed as
     the difference between the appreciated value (at the end of the ten-year
     term of the options) of the Common Stock into which the listed options are
     exercisable and the aggregate exercise price of such options. The
     appreciated value per share at the end of the ten-year term would be $19.24
     and $30.64 at the assumed 5%  and 10% rates, respectively. 



STOCK OPTION EXERCISES AND HOLDINGS

          The following table provides information with respect to the executive
officers named in the Summary Compensation Table, as set forth above, concerning
the exercise of options during the last fiscal year and the value of unexercised
options held as of December 31, 1995.  No stock appreciation rights have been
granted under the Incentive Plan.


<TABLE>
<CAPTION>
                              AGGREGATED OPTION EXERCISES IN 1995 AND 12/31/95 OPTION VALUES


                                                                   Number of Securities        Value of Unexercised In-
                                Shares                            Underlying Unexercised         the-Money Options at
                             Acquired on         Value           Options at 12/31/95(#)            12/31/95  ($)
            Name             Exercise (#)      Realized ($)     Exercisable/Unexercisable     Exercisable/Unexercisable


   <S>                          <C>              <C>                 <C>                          <C>
   J. Landis Martin              4,000             25,250            562,288/375,000              836,750/1,195,375
                                16,000           117,000
   Lawrence A. Wigdor             -0-              -0-               256,000/184,000               389,750/681,500
   Joseph S. Compofelice          -0-              -0-                  0/155,000                     0/458,125
   David B. Garten                -0-              -0-                125,000/80,000               149,625/312,561
   Dennis G. Newkirk              -0-              -0-                75,000/80,000                149,625/312,561
</TABLE>

PENSION PLAN

     The Retirement Plan of NL Industries, Inc. for its U.S. employees (the
"Pension Plan") provides lifetime retirement benefits to eligible employees.  In
February 1996, the Company approved the suspension of all future accruals under
the Pension Plan effective as of March 31, 1996 (the "Suspension Date"). 
Salaried employees, who were at least 21 years of age became eligible to
participate in the Pension Plan if they completed at least five months of
service (as defined in the Pension Plan) in a specified twelve-month period
prior to the Suspension Date.  Annually, prior to the Suspension Date, the Board
established, in its discretion, the amount of an employee's annual pension
benefit for the year based primarily on the employee's total eligible earnings
for that year and the Company's financial performance in relationship to its
annual operating plan for the previous year.  To the extent that the minimum,
target, or maximum level of operating income performance were achieved, the
employee earned an annual benefit equal to 1%, 2% or 3%, respectively, of such
employee's total base salary and bonus.  See "Compensation Committee Report on
Executive Compensation - Variable Compensation Plan" below.  Such pension
benefits are payable upon retirement and attainment of ages specified in the
Pension Plan.  The Pension Plan covers each executive officer named in the
Summary Compensation Table set forth above.  No amounts were paid or distributed
to any of the named executive officers in 1995.  The estimated accrued annual
benefits payable upon retirement at normal retirement age for Messrs. Martin,
Wigdor, Compofelice, Garten and Newkirk are $45,739, $24,938, $4,793, $21,905
and $24,583, respectively. 


EMPLOYMENT AGREEMENTS

     In December 1991, Mr. Martin entered into an executive severance agreement
which provides that Mr. Martin may be terminated at any time by action of the
Board of Directors.  The executive severance agreement also provides that the
following payments shall be made to Mr. Martin in the event Mr. Martin is
terminated by the Company without cause (as defined in the agreement) or Mr.
Martin terminates his employment with the Company for good reason (as defined in
the agreement): (i) the greater of two times Mr. Martin's annual base salary
plus target bonus (which shall not be less than the amount of his annual salary)
or Mr. Martin's actual salary and bonus for the two years prior to termination;
(ii) accrued salary and bonus through the date of termination; (iii) an amount
in cash or Common Stock equal to the fair market value of outstanding stock
options granted to Mr. Martin in excess of the exercise price and unvested
restricted stock grants; (iv) an amount equal to unvested Company contributions
together with an amount equal to the Company's matching contributions to Mr.
Martin's account under the Savings Plan for a period of two years; (v) an amount
equal to the vested and unvested portions of Mr. Martin's account under the
SERP; and certain other benefits.  This agreement is automatically extended for
a one-year term commencing each January 1, unless the Company and Mr. Martin
agree otherwise in writing. 

     In connection with Mr. Compofelice's employment with the Company in
February 1994, the Committee (as defined below) approved the terms of an
executive severance agreement with Mr. Compofelice on terms substantially
similar to those in the agreement between the Company and Mr. Martin described
above.

     In March 1995, the Committee approved the terms of an executive severance
agreement with Dr. Wigdor on terms substantially similar to those in the
agreement between the Company and Mr. Martin described above.  The severance
agreement replaces Dr. Wigdor's employment agreement with the Company which has
expired.


             COMPENSATION COMMITTEE REPORT ON EXECUTIVE COMPENSATION


     The Company's Management Development and Compensation Committee (the
"Committee") consists of individuals who are neither officers nor employees of
the Company or its subsidiaries and who are not eligible to participate in any
of the employee benefit plans the Committee administers.

     The Committee reviews and recommends executive officer compensation
policies and practices.  The Committee was responsible for reviewing and
approving all compensation actions during 1995, including stock-based
compensation, involving the Company's executive officers.  However, in
connection with the Chief Executive Officer (the "CEO"), compensation other than
stock-based compensation was approved by the Board of Directors after
recommendation by the Committee.  See "Meetings and Committees."

     The Company's compensation system with respect to its executive officers,
including the CEO, consists of three primary components: base salary, annual
variable compensation pursuant to the Variable Compensation Plan and the grant
of stock options, restricted stock, and stock appreciation rights pursuant to
the Incentive Plan.  Through the use of the foregoing components, the Committee
seeks to achieve a balanced compensation package that will attract and retain
high quality key executives, appropriately reflect each such executive officer's
individual performance and contributions, and  provide further incentives to
such officers to maximize annual operating performance and long-term shareholder
value.  

BASE SALARIES

     The Committee reviews recommendations of the CEO regarding base salaries
for executive officers.  Such reviews occur no more frequently than annually. 
The annual base salaries of all but two of the executive officers, including the
CEO, were not increased in 1995 and remained at 1992 levels.  When
recommendations regarding changes in base salary levels are made by the CEO, the
Committee reviews them and may take such actions, including any modifications,
as it deems appropriate.  These recommendations are based primarily on past and
potential future individual performance and contributions and also on data
regarding companies employing executives in positions similar to those whose
salaries are being reviewed, both inside and outside of the chemicals industry
(which may include companies contained in the peer group index plotted on the
Performance Graph following this report), and other companies with similar
financial and business characteristics as the Company, or where the executive in
question has similar responsibilities.  In 1995, the Committee approved a base
annual salary increase for Dr. Wigdor from $450,000 to $550,000 and for Mr.
Garten from $175,000 to $225,000 based on the considerations described in this
paragraph.

VARIABLE COMPENSATION PLAN

     Awards under the Variable Compensation Plan constitute a significant
portion of an executive's potential annual cash compensation (between 0% and
150% of base salary for the CEO and the executive officers).  Awards are based
primarily on the applicable business segment achieving annual predetermined
operating income goals and secondarily, with respect to certain of the executive
officers, on individual performance.  The Company's management makes
recommendations to the Board regarding the operating income plan for the year
after reviewing market conditions and the Company's operations, competitive
position, marketing opportunities, and strategies for maximizing financial
performance.  The Board approves this recommendation with any modifications it
deems appropriate.  Based on the operating income plan for the year, the
Committee sets the Company's and its business segments' operating income goals
at three levels which are designed to help focus the executives' attention on
achieving superior annual operating results in light of existing conditions: a
threshold level, which is the minimum operating income level for any award to be
made under the Variable Compensation Plan (the "Minimum Level"), a target level
(the "Target Level"), and a maximum level (the "Maximum Level").

     The Variable Compensation Plan, in combination with base salary, is
designed to result in executive officers and other eligible participants
receiving annual cash compensation below competitive compensation levels if the
Minimum Level is not achieved.  Since the Variable Compensation Plan was begun
in 1989, the Company has achieved on average the Target Level for determination
of payments under such plan.  

     Pursuant to the Variable Compensation Plan, if operating income is below
the Minimum Level, no variable compensation is paid.  If the Minimum Level is
met, executive officers are  eligible to receive variable compensation payments
that in 1995 ranged between 14% and 60% of base salary, depending on the
executive.  If the Target Level is reached, the range of variable compensation
payments is higher, and in 1995 ranged between 22% and 100% of base salary,
depending on the executive.  If the Maximum Level is reached or exceeded,
executives are eligible to receive the highest variable compensation payments,
and in 1995 the range of payments for which executive were eligible was between
35% and 150% of base salary, depending on the executive.  With respect to 1995,
in view of the achievement of operating income above the Maximum Level, the
Committee approved Maximum Level payments under the Variable Compensation Plan
to the executive officers, including the CEO.  The awards made for 1995 together
with the awards for 1994 and 1993 to the CEO and the four other highest paid
executive officers under the Variable Compensation Plan are reported in the
bonus column in the Summary Compensation Table set forth above.  Apart from the
Variable Compensation Plan, the Committee may award other bonuses as the
Committee deems appropriate from time to time under its general authority or
under a separate discretionary plan.  

     In addition, target levels for operating income performance were utilized
by the Committee and the Board, as applicable, for determining the contributions
by the Company to the accounts of eligible participants, including the CEO and
the executive officers, under the Savings Plan, the Pension Plan, and the SERP. 
See "Pension Plan" above.  As noted below, the Board has approved, subject to
shareholder approval, the Variable Compensation Plan in a form that reflects
certain federal tax law requirements and limitations with respect to payments
under such plan to the Company's executive officers necessary for the
deductibility by the Company of such payments.


STOCK-BASED COMPENSATION

     The Incentive Plan further supports the goal of the Committee to maximize
long-term shareholder value by providing for stock-based compensation, the value
of which is directly related to increases in shareholder value.  Stock option
grants, in particular, are considered a significant element of the Company's
total compensation package for the CEO and the other executive officers of the
Company.  The Committee believes that compensation linked to stock price
performance helps focus the executives' attention on management of the Company
from the shareholders' perspective.  

     Option grants are intended to provide incentives to increase shareholder
value in the future and to reward past performance by the executive.  Annually,
the Committee reviews recommendations by the CEO regarding option grants to
executive officers other than the CEO.  Options are granted to executive
officers, including the CEO, in the Committee's discretion based on a subjective
evaluation regarding each executive's performance and responsibilities.  In
1995, the Committee included in its determination regarding the number of
options to be granted to each executive officer, including the CEO, the amount
and terms of options already held by such officers.  In 1995, options were
granted to a single executive officer and are reported in the Option Grants in
Last Fiscal Year Table set forth above.  

     To help assure a focus on long-term creation of shareholder value, the
Committee grants ten year options, which vest 40%, 60%, 80% and 100% on the
second, third, fourth and fifth anniversary dates of the date of grant,
respectively.  In 1995 the Committee granted options in three exercise price
tranches.  One-third of such options granted in 1995 are exercisable at the fair
market value of the Common Stock on the date of grant.  The remaining two-thirds
of the options are exercisable at levels that are above the market price on the
date of grant.  See the Summary Compensation Table above.  Although permitted
under the Incentive Plan, the Committee in 1995 did not make or recommend any
grants of restricted stock, stock appreciation rights or other equity-based
awards.  

     To encourage growth in shareholder value, the Committee believes that
executives who are in a position to make a substantial contribution to the long-
term success of the Company should have a significant stake in its ongoing
success.  In 1993, the Committee established the following voluntary goals for
minimum Common Stock ownership for executive officers to encourage executives to
build their Common Stock ownership.  Executives are encouraged to achieve these
ownership goals over the next two to four years.  The table also shows the year-
end market value of the actual share ownership (excluding unexercised options
and shares of restricted Common Stock as to which restrictions have not lapsed)
as a multiple of 1995 base salary.

<TABLE>
<CAPTION>
                                                                   Year-End Market Value of Share
                                                                Ownership as a Multiple of Base Salary

                                                                  Actual                  Goal


 <S>                                                               <C>                     <C>
 President and Chief Executive Officer                             2.4X                    4X
 Executive Vice President                                          1.2X                    3X
 Vice Presidents:  Chief Financial Officer                         2.3X                    3X
                   Controller                                      2.9X                    2X
                   General Counsel                                 1.8X                    2X
                   Treasurer                                       2.5X                    2X
</TABLE>

Tax Code Limitation on Executive Compensation Deductions

     In 1993, Congress amended the Internal Revenue Code to impose a $1 million
deduction limit on compensation paid to the CEO and the four other most highly
compensated executive officers of public companies, subject to certain
transition rules and exceptions for compensation received pursuant to non-
discretionary performance-based plans approved by such company's shareholders. 
The Committee has reviewed the Company's compensation practices and plans in
light of this law  and concluded that modifications to the Company's Variable
Compensation Plan and Incentive Plan are appropriate in order for compensation
paid or awards or grants made to executives pursuant to such plans to continue
to qualify for deductibility by the Company.  Modifications to the Variable
Compensation Plan will include, among other things, the elimination of the
Committee's ability to increase variable compensation payments to reflect
individual performance for any executive officer, including the CEO, whose total
compensation would otherwise exceed the $1 million deduction limitation.  The
amendments to the Incentive Plan include a limitation on the number of shares
which may be the subject of a grant or award to any particular individual in any
fiscal year.  The Company expects that if the Variable Compensation Plan and the
Incentive Plan Amendments, each as described herein and in the form attached
hereto as Exhibit A and Exhibit B, respectively, are approved by the Company's
shareholders, all amounts paid under the Variable Compensation Plan and option
awards made under the Incentive Plan in 1996 will continue to be tax-deductible
by the Company.  Accordingly, the Committee recommends shareholder approval of
the Variable Compensation Plan and the Incentive Plan Amendments as described
herein.

     The foregoing report on executive compensation has been furnished by the
Company's Management Development and Compensation Committee of the Board of
Directors.

          Mr. Kenneth R. Peak (Chairman)
          General Thomas P. Stafford
          Admiral Elmo R. Zumwalt, Jr.

 
                                PERFORMANCE GRAPH

     Set forth below is a line graph comparing the yearly change in the
cumulative total shareholder return on the Common Stock against the cumulative
total return of the S & P Composite 500 Stock Index and the S & P Chemicals
Index for the period commencing December 31, 1990 and ending December 31, 1995. 
The graph shows the value at December 31 of each year assuming an original
investment of $100 and reinvestment of dividends and other distributions to
shareholders.

     (GRAPH DESCRIPTION - a line graph plotting the points shown in the chart
below which compares the yearly percentage change in the cumulative total
shareholder return on the Common Stock against the cumulative total return of
the S & P Composite 500 Stock Index and S & P Chemical Index for the period
commencing December 31, 1990 and ending December 31, 1995.)
<TABLE>
<CAPTION>
                                  1990           1991           1992           1993          1994          1995

 <S>                              <C>            <C>            <C>            <C>           <C>           <C>
 NL Industries, Inc.              $100           $105           $51            $50           $138          $132
 S & P 500                        $100           $130           $140           $155          $157          $215
 S & P Chemicals Index            $100           $130           $142           $159          $184          $240
</TABLE>


               PROPOSAL TO APPROVE THE VARIABLE COMPENSATION PLAN

GENERAL

     The Board believes short term incentive compensation is an important
element of compensation in order to attract and retain high quality executives,
officers and employees and provide further incentives to such executives and
employees to maximize the Company's annual financial performance and thereby
increase shareholder value.  To this end, in 1989 the Board adopted the Variable
Compensation Plan, formerly known as the Share in Performance Incentive Plan, to
provide an annual incentive to all participants in such plan.  With the
exception of Certain Executive Officers (as defined below), the Variable
Compensation Plan rewards employees based on a combination of individual and
business segment annual performance.  Recent changes in federal tax laws will
increase the costs to the Company of continuing the Variable Compensation Plan
in its original form by eliminating the deductibility by the Company of annual
compensation paid to Certain Executive Officers in excess of $1 million unless
such compensation qualifies as performance-based compensation under the Internal
Revenue Code of 1986, as amended (the "Code").  Therefore, in March 1996, the
Board adopted a revised form of the Variable Compensation Plan, a copy of which
is attached hereto as Exhibit A, which, among other things, takes into account
such tax law changes and allows  all compensation paid pursuant to the Variable
Compensation Plan to continue to be tax-deductible by the Company, and directed
that the Variable Compensation Plan be submitted to the Company's shareholders
for approval, in accordance with applicable legal requirements.  The description
of the Variable Compensation Plan set forth herein is qualified in it entirety
by reference to the complete text of such plan, a copy of which is attached
hereto as Exhibit A. 

     THE AFFIRMATIVE VOTE OF THE HOLDERS OF A MAJORITY OF THE SHARES OF THE
COMMON STOCK PRESENT AT THE ANNUAL MEETING IS NECESSARY FOR APPROVAL OF THE
VARIABLE COMPENSATION PLAN.  THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR"
APPROVAL OF THE NL INDUSTRIES, INC. VARIABLE COMPENSATION PLAN. 

SUMMARY DESCRIPTION OF THE PLAN

     Participation and Administration.  The Company's management selects from
among the Company's regular U.S. salaried employees those who shall participate
in the Variable Compensation Plan and the award group in which each such
participant shall be included; provided, however, that the Committee (as
described below) determines participation by the Company's executive officers. 
Approximately 170 employees, including the Company's CEO  and other executive
officers, currently  participate in the plan.  Any employee except Certain
Executive Officers (as defined below), may be selected as a participant in the
plan at any time during the year.  Certain Executive Officers may be designated
as participants under the plan only during the first 90 days of each fiscal
year.  "Certain Executive Officers" means those executive officers of the
Company whose total non-performance based compensation from the Company would
otherwise be in excess of the amount deductible by the Company pursuant to
Section 162(m) of the Code.  The Management Development and Compensation
Committee or such other committee as is designated by the Board from time to
time (the "Committee") will be responsible for administration of the plan.  The
Committee will consist of two or more members who meet the requirements of
Section 162(m) of the Code.

     Determination of Variable Compensation Awards.  Prior to the 90th day of
the current fiscal year, the Board shall approve the annual operating plan for
the Company and each of its business segments for such year.  Based on such
approved annual operating plan, the Committee shall establish financial
performance goals at three levels, the minimum, target and maximum  performance
levels for the Company and each of its business segments.  The Committee, in its
discretion, establishes the applicable objective financial performance criteria
for determining Company and business segment performance levels.  To date the
Committee has used operating income as the measure to determine financial
performance under the Variable Compensation Plan.  During the first 90-day
period of each year, the Committee also shall set the performance percentage
applicable to each combination of individual performance level and business
segment performance level that could be achieved under the Variable Compensation
Plan by the participants under the Variable Compensation Plan; provided,
however, that the performance percentages with respect to Certain Executive
Officers shall be set solely by reference to the applicable business segment
performance levels.  Initially, performance percentages for group I participants
will range from 2% to 28% of such participant's base salary, group II
participants from 9% to 65%, group III participants from 14% to 120%, and group
IV participants from 50% to 150%, depending on the applicable business segment
performance level achieved.  In the event that the achieved performance by a
business segment is below the minimum business segment performance level for
such year, no payments shall be made to that business segment's participants
under the plan.  However, the CEO, with respect to plan participants other than
the executive officers, and the Committee, with respect to  executive officers
other than Certain Executive Officers, may approve payments of special awards to
participants designated by the CEO or the Committee, respectively.  

     Within 90 days of the end of each fiscal year, the Committee determines and
approves the performance level achieved by each of the Company's business
segments for such ended fiscal year.  Such levels are then used in determining
the corresponding performance percentage and award for each Variable
Compensation Plan participant.  Each participant's award under the plan is
determined by multiplying the applicable performance percentage times such
participant's base salary.  The Committee approves payment of the variable
compensation awards in the aggregate to all participants and to each of the
executive officers including the CEO.  Except in the case of death or total
disability, a participant must be employed by the Company on the date the
Committee approves the awards for the completed fiscal year in order for such
participant to receive an award under the Variable Compensation Plan for such
year.  No participant may receive payments under the plan in excess of $3
million annually.

     The amounts that any participant in the Variable Compensation Plan,
including the Company's CEO and executive officers, will receive is not
determinable in advance prior to the completion of the Company's fiscal year and
the determination by the Committee of the actual performance level achieved by
the Company and applicable business segment for such year.  For information
regarding amounts received with respect to 1995 by the Company's CEO and  other
named executives officers pursuant to the Variable Compensation Plan, see the
bonus column of the Summary Compensation Table  above.  See also "Compensation
Committee Report on Executive Compensation-Variable Compensation Plan" above. 
The Company's non-executive officer employee group received in the aggregate
approximately $3 million under the Variable Compensation Plan for 1995.

     Certain Executive Officers.  The Variable Compensation Plan, as adopted in
March 1996, includes various limitations required by Section 162(m) of the Code
applicable only to Certain Executive Officers.  For example, awards made to
Certain Executive Officers shall be based strictly on the achievement of
predetermined business segment performance levels and not on any individual
performance criteria.  The salary used to determine awards of Certain Executive
Officers shall be the actual regular salaries at the rate in effect prior to the
90th day of the applicable fiscal year.  Furthermore, Certain Executive Officers
may not become eligible to participate in the Variable Compensation Plan after
the 90th day of a fiscal year and applicable business segment performance
percentages and performance levels with respect to such officers may not be
changed after the first 90 days of the fiscal year.  Finally, no discretionary
awards or bonuses may be paid to such officers under the Variable Compensation
Plan.  However, the Committee or the Board may approve awards or bonuses under
their general authority or under any other discretionary plan.

     In the event the Committee determines, on the advice of tax counsel, that
Section 162(m) of the Code will not adversely affect the deductibility for
federal income tax purposes of any amount paid to Certain Executive Officers if
the limitations set forth in the plan with respect to Certain Executive Officers
are not applied, then the Committee in its discretion, may disregard such
limitations.

     Amendments.  The Committee, in its sole discretion, without notice, at any
time and from time to time, may modify or amend, in whole or in part, any or all
of the provisions of the Variable Compensation Plan, or suspend or terminate it
entirely.

     Rights of Participants and Nontransferability.  Nothing in the Variable
Compensation Plan shall interfere with or limit in any way the right of the
Company to terminate or change a participant's employment at any time, nor
confer upon any participant, any right to continue in the employ of the Company
for any period of time or to continue such participant's present or any other
rate of compensation.  No participant in a previous fiscal year, or other
employee at any time, shall have a right to be selected for participation in the
Variable Compensation Plan in a current or future year.  No right or interest of
any participant in the Variable Compensation Plan shall be assignable or
transferable, or subject to any lien, directly, by operation of law or
otherwise, including execution, levy, garnishment, attachment, pledge, and
bankruptcy.

     Effective Date.  The Variable Compensation Plan in the form attached hereto
as Exhibit A, shall be deemed effective as of January 1, 1996.


      PROPOSED AMENDMENTS TO THE 1989 LONG TERM PERFORMANCE INCENTIVE PLAN

GENERAL

     The 1989 Long Term Performance Incentive Plan of NL Industries, Inc. was
adopted by the Board and approved by the Company's shareholders in 1989.  In
March 1996, the Board approved various amendments to such plan and the amended
form of the Incentive Plan, a copy of which is attached hereto as Exhibit B (the
"Incentive Plan").  The Board further directed that the Incentive Plan
Amendments, to the extent required by applicable law, be submitted for approval
by the Company's shareholders at the Annual Meeting.  The Incentive Plan was
established for the purpose of advancing and promoting the interests of the
Company and its employees and shareholders by encouraging and enabling the
acquisition of Common Stock by the Company's key employees or individuals who
perform significant services for the benefit of the Company.  The Incentive Plan
is intended as a means of attracting and retaining outstanding employees and
promoting a close commonality of interest between employees and shareholders. 

     The Incentive Plan authorizes the issuance of up to 5,000,000 shares of
Common Stock (which may be authorized and unissued shares, treasury shares or a
combination thereof) and authorizes grants of restricted stock ("Restricted
Stock"), nonqualified stock options ("Nonqualified Stock Options"), incentive
stock options ("ISOs") (Nonqualified Stock Options and ISOs are collectively
referred to herein as "Options"), and stock appreciation rights ("SARs") or any
combination of such grants as the SBC Committee (as described below) determines
in its sole discretion to grant to eligible employees of the Company and its
subsidiaries or individuals who perform significant services for the benefit of
the Company during the term of effectiveness of the Incentive Plan.  Officers
and key employees of the Company or any subsidiary, including officers who are
members of the Board and individuals who perform significant services for the
benefit of the Company, are eligible to participate in the Incentive Plan.  No
member of the SBC Committee is eligible to be granted an award under the
Incentive Plan while serving on the SBC Committee.  No director is eligible to
serve on the SBC Committee if he is eligible to receive grants under the
Incentive Plan or a similar employee benefit plan of NL during the year
preceding his election.  The total number of persons who may receive grants of
Options, SARs or awards of Restricted Stock under the plan will be designated by
the SBC Committee at its sole discretion and is estimated by NL currently to be
approximately 60 persons.  All grants or awards under the plan will be made in
consideration of services rendered or to be rendered by the recipients thereof. 
The plan provides for adjustments to reflect any future stock dividends, stock
splits or other relevant capitalization changes.  The number of Options, shares
of Restricted Stock, and SARs which may be issued under the Incentive Plan to
the Company's CEO, executive officers and all other employees is at the
discretion of the SBC Committee and is not determinable in advance, except that
if the Incentive Plan Amendments are approved by the shareholders, grants for no
more than 500,000 shares of Common Stock may be issued to any particular
individual in any single year under the Incentive Plan.  For information
regarding grants under the Incentive Plan made in 1995 see the Long Term
Compensation Awards column of the Summary Compensation Table, the Option  Grants
in Last  Fiscal Year  Table, and "Compensation Committee Report on Executive
Compensation - Stock-Based Compensation" above.

     Attached hereto as Exhibit B is a complete copy of the Incentive Plan as
proposed to be modified by the Incentive Plan Amendments described below.  The
description of the Incentive Plan set forth herein is qualified in its entirety
by reference to the complete text of the Incentive Plan attached hereto as
Exhibit B.  For purposes of the following discussion, the Incentive Plan as it
exists prior to the effectiveness of the Incentive Plan Amendments is sometimes
referred to as the "Existing Plan."

     THE AFFIRMATIVE VOTE OF THE HOLDERS OF A MAJORITY OF THE SHARES OF COMMON
STOCK PRESENT AT THE ANNUAL MEETING IS NECESSARY FOR APPROVAL OF THE INCENTIVE
PLAN AMENDMENTS.  THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" APPROVAL OF THE
INCENTIVE PLAN AMENDMENTS.

INCENTIVE PLAN AMENDMENTS

     Amendments Required by Applicable Tax Laws.  Section 162(m) of the Code
enacted in 1993 generally disallows a tax deduction to public companies for non-
performance based compensation over $1 million paid to such company's CEO and
its four other most highly compensated executive officers.  Qualifying
performance-based compensation, such as Option grants under the Incentive Plan,
will not be subject to the deduction limitation if certain requirements are met,
including the following: (i) that the maximum number of shares with respect to
which options, stock appreciation rights and restricted stock grants may be
granted during any single Company fiscal year to a particular individual be
predetermined; and (ii) that the committee which administers the Incentive Plan
be a committee consisting solely of members who meet the requirements of Section
162(m) of the Code and the rules and regulations promulgated thereunder.  The
Existing Plan does not provide a maximum number of shares of Common Stock with
respect to which Options, SARs, and Restricted Stock grants may be made during
any single fiscal year to any particular participant.  The Incentive Plan
Amendments provide that a maximum number of 500,000 shares of Common Stock may
be issued to any particular individual in any single fiscal year with respect to
grants under the Incentive Plan.  The Existing Plan provides that the Committee
means the Company's Management Development and Compensation Committee or any
successor thereof which shall consist of three or more persons.  The Incentive
Plan Amendments define "Committee" as a committee consisting of two or more
members who meet the requirements of Section 162(m) of the Code and the rules
and regulations promulgated thereunder.  Since February 1996, the "Committee" is
the Stock-Based Compensation Committee (the "SBC Committee").

     Amendment to Provide Limited Transferability of Options.  The Existing Plan
provides that Options are not transferable by grantees.  The Incentive Plan
Amendments provide that the Committee which administers the plan, in its sole
discretion, may approve the issuance of Options which are transferable by the
grantee to members of his or her immediate family including trusts or
partnerships which are solely for the benefit of such family members. 

     Amendment to Provide a 90-Day Grace Period After Termination.  The Existing
Plan provides that Options which were outstanding on the date of termination of
any employee's employment with the Company shall terminate on such date except
in the case of normal retirement, death or total disability as defined in the
Incentive Plan.  The proposed Incentive Plan Amendments provide terminated
employees with a 90-day grace period from the employee's termination date to
exercise Options which vested prior to the termination date.

CERTAIN FEDERAL INCOME TAX CONSEQUENCES 

     The following is a brief summary of the principal federal income tax
consequences of transactions under the Incentive Plan based on current federal
income tax laws.  This summary does not describe all federal income tax
consequences under the Incentive Plan, nor does it describe state, local or
foreign tax consequences.

     (a) Incentive Stock Options. In general, no taxable income will be
recognized by a grantee, and NL will not be entitled to a deduction, upon the
grant or exercise of an ISO.  However, the exercise of an ISO may result in
income which will be included in the grantee's alternative minimum taxable
income.  If no disposition of shares issued to a grantee, upon exercise of an
ISO, is made within two years from the date of grant or within one year after
the transfer of such shares to the grantee, then upon sale of such shares, any
amount realized in excess of the exercise price will be taxed to the grantee as
a long-term capital gain and any loss sustained will be a long-term capital
loss.  NL will not be entitled to an income tax deduction by reason of such
disposition.

     If the shares acquired upon the exercise of an ISO are disposed of prior to
the expiration of the two-year and one-year holding periods described above,
generally the grantee will recognize ordinary income in the year of disposition
in an amount equal to the excess (if any) of the fair market value of the shares
at exercise (or, if less, the amount realized on an arms-length sale of such
shares) over the exercise price thereof.  NL will be entitled to a deduction
equal to the amount of ordinary income recognized by the grantee.  Any further
gain recognized will be taxed as short-term or long-term capital gain and will
not result in any deduction by NL.  Special rules may apply where all or a
portion of the exercise price of the ISO is paid by tendering shares of stock.

     If an ISO is exercised at a time when it no longer qualifies for the tax
treatment described above, the option is treated as a nonqualified stock option.
Generally, an ISO will not be eligible for the tax treatment described above if
it is exercised more than three months following termination of employment (one
year following termination of employment by reason of permanent and total
disability), except in certain cases where the ISO is exercised after the death
of a grantee.

     (b) Nonqualified Stock Options. No income will be recognized by a grantee
of a Nonqualified Stock Option at the time the Nonqualified Stock Option is
granted.  Upon exercise of the Nonqualified Stock Option, the grantee generally
will recognize ordinary income in an amount equal to the excess of the fair
market value over the option price of the shares acquired on the date of
exercise.  NL will be entitled to an income tax deduction equal to the amount of
ordinary income included in the grantee's income as described above.  Upon sale
or other disposition of the shares acquired on exercise of a Nonqualified Stock
Option, the grantee generally will recognize gain or loss equal to the
difference between the sales price and the grantee's tax basis for such shares. 
Such gain or loss will be treated as short-term or long-term capital gain or
loss depending on the grantee's holding period for the shares.

     (c) Stock Appreciation Rights.  No income will be recognized by a grantee,
and no deduction will be allowed to NL, upon the grant of a SAR.  Upon exercise
of the SAR, the grantee generally will recognize ordinary income in the year of
exercise in an amount equal to the amount of cash received and the fair market
value (on the date of exercise) of any shares of Common Stock received.  If the
grantee receives any shares upon exercise of a SAR, the federal income tax
treatment applicable to such exercise and to a later disposition of such shares
will be identical to that applicable to shares acquired upon the exercise of a
Nonqualified Stock Option.  NL will be entitled to a tax deduction equal to the
amount of ordinary income included in the grantee's income.

     (d) Restricted Stock.  Assuming a grantee of a Restricted Stock award does
not make a valid Code Section 83(b) election with respect to the award, no
income will be recognized by the grantee, and no deduction will be allowed to
NL, upon the issuance of shares of Restricted Stock pursuant to the award.  The
grantee will recognize ordinary income at the time such shares first become
transferable or are no longer subject to a substantial risk of forfeiture
(generally the time the restrictions applicable to the shares lapse) (the
"Vesting Date").  The amount of such ordinary income will equal the fair market
value of the shares on the Vesting Date.  NL will be entitled to a corresponding
deduction, subject to any deduction limitations of Section 162(m) of the Code,
equal to the amount of ordinary income included in the grantee's income, for
NL's taxable year in which or with which the grantee's taxable year of inclusion
ends.

     If a grantee makes a Code Section 83(b) election within 30 days after the
date of the grant of a Restricted Stock Award, the grantee will recognize
taxable income, and NL will be entitled to a corresponding deduction, subject to
any deduction limitations of Code Section 162(m) at the time of such grant.  The
amount of such taxable income will be equal to the fair market value of such
shares (determined without regard to the restrictions thereon) at the time of
grant.  No additional taxable income will be recognized at the time the
restrictions on such shares lapse.  However, if such shares are subsequently
forfeited and returned to NL, the grantee will not be entitled to either (i)
ordinary income or capital loss deduction for the amount previously recognized
as taxable income with respect to such shares, or (ii) a refund of any tax paid
thereon.

     Upon sale or other disposition (after the Vesting Date) of shares received
pursuant to a Restricted Stock award, the grantee generally will recognize gain
or loss equal to the difference between the sales price of such shares and the
grantee's tax basis for such shares.  Such gain or loss will be treated as
short-term or long-term capital gain or loss depending on the grantee's holding
period for the shares.


                     CERTAIN RELATIONSHIPS AND TRANSACTIONS

RELATIONSHIPS WITH RELATED PARTIES

      As set forth under the caption "Security Ownership," Harold C. Simmons,
through Valhi and Tremont, may be deemed to control NL.  The Company and other
entities that may be deemed to be controlled by or affiliated with Mr. Simmons
sometimes engage in (a) intercorporate transactions such as guarantees,
management and expense sharing arrangements, shared fee arrangements, joint
ventures, partnerships, loans, options, advances of funds on open account, and
sales, leases and exchanges of assets, including securities issued by both
related and unrelated parties and (b) common investment and acquisition
strategies, business combinations, reorganizations, recapitalizations,
securities repurchases, and purchases and sales (and other acquisitions and
dispositions) of subsidiaries, divisions or other business units, which
transactions have involved both related and unrelated parties and have included
transactions which resulted in the acquisition by one related party of a
publicly-held minority equity interest in another related party.  The Company
from time to time considers, reviews and evaluates, and understands that
Contran, Valhi and related entities consider, review and evaluate, such
transactions.  Depending upon the business, tax and other objectives then
relevant, including, without limitation restrictions under certain indentures
and other agreements of the Company, it is possible that the Company might be a
party to one or more such transactions in the future.  It is the policy of the
Company to engage in transactions with related parties on terms, in the opinion
of the Company, no less favorable to the Company than could be obtained from
unrelated parties.

      Harold C. Simmons and Glenn R. Simmons, each a director of NL, are also
directors of Valhi.  Each of the foregoing persons and Mr. Martin and Ms.
Alderton are directors of Tremont.  Mr. Martin, the Company's President and
Chief Executive Officer, and Mr. Compofelice, the Company's Vice President and 
Chief Financial Officer, served as executive officers of Tremont during 1995. 
In addition, Mr. Compofelice has served as an executive officer of Valhi since
1994 and Mr. Garten has served since 1990 as assistant secretary of Tremont. 
Mr. Martin expects to continue to serve in 1996 as an executive officer of
Tremont and Mr. Compofelice expects to continue to serve in 1996 as an executive
officer of Tremont and Valhi.  Such management interrelationships and the
existing intercorporate relationships may lead to possible conflicts of
interest.  These possible conflicts may arise from the duties of loyalty owed by
persons acting as corporate fiduciaries of two or more companies under
circumstances where such companies may have adverse interests.  Mr. Compofelice
devotes approximately one-half of his working time to NL and the remainder of
his working time to Tremont and Valhi.  Mr. Martin devotes approximately one-
half of his working time to NL and the remainder of his working time to Tremont.
See "Certain Contractual Relationships and Transactions" below.

      Although no specific procedures are in place that govern the treatment of
transactions among the Company, Valhi, Tremont and related entities, the boards
of directors of the Company, Valhi and Tremont include one or more members who
are not officers or directors of any other entity that may be deemed to be
related to the Company.  Additionally, under applicable principles of law, in
the absence of shareholder ratification or approval by directors of the Company
who may be deemed disinterested, transactions involving contracts among the
Company and any other companies under common control with the Company must be
fair to all companies involved.  Furthermore, each director and officer of the
Company owes fiduciary duties of good faith and fair dealing with respect to all
shareholders of the company or companies for which they serve.

CERTAIN CONTRACTUAL RELATIONSHIPS AND TRANSACTIONS

      Intercorporate Services Agreements.  The Company and Contran are parties
to an intercorporate services agreement (the "Contran ISA") whereby Contran
makes available to the Company the services of Harold C. Simmons to consult with
the Company and assist in the development and implementation of the Company's
strategic plans and objectives.  The services do not include major corporate
acquisitions, divestitures and other special projects outside the scope of the
Company's business as it has been conducted in the past.  NL paid Contran
approximately $400,000 in 1995 for services pursuant to the Contran ISA and
expects to pay approximately the same amount in 1996 for such services.  The
Contran ISA is subject to termination or renewal by mutual agreement and may be
terminated by either party pursuant to a written notice delivered 30 days prior
to a quarter-end.  The Company will continue to pay directors' fees and expenses
separately to Harold C. Simmons.  See "Compensation of Directors and Executive
Officers and Other Information" above.

      The Company and Valhi are parties to an intercorporate services agreement
(the "Valhi ISA") whereby Valhi renders certain management, financial and
administrative services to the Company and the Company makes the services of
Joseph S. Compofelice available to Valhi.  Mr. Compofelice serves as an
executive officer of Valhi.  The Company paid net fees of approximately $80,000
to Valhi for services pursuant to the Valhi ISA during 1995 in excess of the
amount owed by Valhi to NL for the portion of Mr. Compofelice's salary earned in
1995 for services attributable to Valhi.  NL expects to pay approximately the
same net amount for services in 1996.  The Valhi ISA is subject to termination
or renewal by mutual agreement and may be terminated by either party pursuant to
a written notice delivered 30 days prior to a quarter-end.  In addition, in 1995
NL provided to Valhi certain internal audit services totaling approximately
$28,000 for which NL expects to be reimbursed or credited in 1996.

      The Company and Tremont are parties to an intercorporate services
agreement (the "Tremont ISA") whereby the Company makes available to Tremont
certain services with respect to Tremont's insurance, risk management, real
property, and internal audit needs.  Tremont paid fees of approximately $60,000
to the Company for services pursuant to the Tremont ISA during 1995 and the
Company expects to receive approximately the same amount for services in 1996. 
The Tremont ISA is subject to termination or renewal by mutual agreement for
succeeding one-year terms commencing January 1, 1996 and may be terminated at
anytime by either party pursuant to 90 day prior written notice to the other
party.

      Tremont Registration Rights Agreement.  In connection with the December
1991 purchase by Tremont of 7.8 million shares of Common Stock from Valhi, the
Company entered into a Registration Rights Agreement pursuant to which Tremont
received certain registration rights with respect to the purchased shares. 
Unless all registration rights are exercised earlier, such agreement expires in
December 2001.

      Valhi Stock Options.  Certain employees of the Company hold options to
purchase Valhi Common Stock under the terms of Valhi's stock option plan.  At
December 31, 1995, Messrs. Martin, Compofelice and Newkirk and one other
employee held options to purchase 300,000, 50,000, 20,000 and 45,000 shares,
respectively, of Valhi Common Stock at exercise prices ranging from $4.76 to
$14.66 per share.  With respect to all such employees except Mr. Compofelice,
the Company has agreed to pay Valhi the aggregate difference between the option
price and the market value of Valhi's Common Stock on the exercise date if such
options are exercised. 

      Insurance Sharing Agreement.  An indirect insurance subsidiary of Tremont
has assumed the obligations of the issuer of certain reinsurance contracts that
relate to primary insurance policies issued by a third-party insurance company
in favor of Tremont and the Company.  The Company and the Tremont insurance
subsidiary are parties to an insurance sharing agreement with respect to such
reinsurance contracts (the "Insurance Sharing Agreement").  Under the terms of
the Insurance Sharing Agreement, the Company will reimburse the Tremont
insurance subsidiary with respect to certain loss payments and reserves
established by such Tremont subsidiary that (a) arise out of claims against the
Company and its subsidiaries (the "NL Liabilities"), and (b) are subject to
payment by such Tremont subsidiary under its reinsurance contracts with the
third-party insurance company.  Also pursuant to the Insurance Sharing
Agreement, the Tremont insurance subsidiary is to credit the Company with
respect to certain underwriting profits or recoveries that such Tremont
subsidiary receives from independent reinsurers that relate to the NL
Liabilities.  As of December 31, 1995, the Company had current accounts payable
to such Tremont subsidiary of approximately $3.7 million with respect to such
Agreement.


                               CERTAIN LITIGATION

      In November 1991, a purported derivative complaint was filed in the Court
of Chancery of the State of Delaware, New Castle County (Kahn v. Tremont
Corporation, et al., No. 12339), in connection with Tremont's purchase of 15% of
NL's outstanding Common Stock from Valhi in 1991.  The complaint named as
defendants Valhi and all the members of the Board of Directors of Tremont,
including Messrs. Martin, Glenn Simmons and Harold Simmons and Ms. Alderton, and
alleged that Tremont's purchase of the Company shares constituted a waste of
Tremont's assets and a breach of fiduciary duties by Tremont's Board.   The
Company understands that a trial in this matter was held in June 1995 and that
in March 1996, the Court issued its opinion ruling in favor of the defendants
and concluding that the purchase of the interest in NL was entirely fair to
Tremont.  Plaintiff's time for appeal has not yet expired.


                             INDEPENDENT ACCOUNTANTS

      The firm of Coopers & Lybrand L.L.P. served as independent auditors of the
Company for the year ended December 31,  1995, and is expected to be considered
for appointment to serve for the year ended December 31, 1996.  Representatives
of Coopers & Lybrand L.L.P. are expected to attend the Annual Meeting.  They
will have an opportunity to make a statement if they desire to do so, and will
be available to respond to appropriate questions.


                  SHAREHOLDER PROPOSALS FOR 1997 ANNUAL MEETING

      In order to be included in the Company's 1997 proxy statement and form of
proxy, shareholder proposals for the 1997 annual meeting of shareholders must be
received at the principal executive offices of the Company, 16825 Northchase
Drive, Suite 1200, Houston, Texas 77060, Attention: Mr. David B. Garten,
Secretary, not later than December 15, 1996.  All such proposals shall be
treated in accordance with applicable rules administered by the Commission.


                         1995 ANNUAL REPORT ON FORM 10-K
 
      A copy of the Company's 1995 Annual Report on Form 10-K, as filed with the
Commission, is included as part of the Annual Report to Shareholders mailed to
the shareholders with this Proxy Statement.  An additional copy of such Form 10-
K may be obtained without charge by writing: Investor Relations Department, NL
Industries, Inc., 16825 Northchase Drive, Suite 1200, Houston, Texas 77060. 


                                  OTHER MATTERS

      The Board does not know of any business except as described above which
may be presented for consideration at the Annual Meeting.  If any business not
described in this Proxy Statement should properly come before the Annual
Meeting, the persons designated as agents in the enclosed proxy card or voting
instruction form will vote on those matters in accordance with their best
judgment.


Houston, Texas                      NL INDUSTRIES, INC.
March 29, 1996



                                   APPENDIX A

                               NL INDUSTRIES, INC.

                       16825 NORTHCHASE DRIVE, SUITE 1200
                              HOUSTON, TEXAS 77060

              PROXY FOR ANNUAL MEETING OF SHAREHOLDERS, MAY 8, 1996

The undersigned hereby appoints David B. Garten, Lourdes T. Hernandez and Dennis
G. Newkirk and each of them, the proxy and attorney-in-fact for the undersigned,
with full power of substitution in each, to represent the undersigned and to
vote on behalf of the undersigned at the Annual Meeting of Shareholders of NL
Industries, Inc. to be held on May 8, 1996, and at any adjournment or
postponement of such meeting (the "Annual Meeting"), all shares of Common Stock
of NL Industries, Inc. standing in the name of the undersigned or which the
undersigned may be entitled to vote on the matters described on the reverse
side.

THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS OF NL INDUSTRIES,
INC.

You are encouraged to specify your voting choices by marking the appropriate
boxes on the reverse side of this card but you need not mark any boxes if you
wish to vote in accordance with the Board of Directors' recommendations.  The
above-named proxies cannot vote your shares unless you sign, date and promptly
return this card.  Please use the enclosed return envelope.  This proxy may be
revoked by a proxy accepted at a later date or otherwise as set forth in the NL
Proxy Statement which accompanied this proxy card.


                                                                     SEE REVERSE
                                                                         SIDE   



/X/          Please mark you votes as in this example


This proxy, if properly executed, will be voted as specified below by the
shareholder, if no direction is given, this proxy will be voted "FOR" all
nominees for Director listed below, "FOR" the Variable Compensation Plan, and
"FOR" the Amendments to the 1989 Long Term Performance Incentive Plan.

THE BOARD OF DIRECTORS RECOMMENDS A VOTE "FOR" ALL NOMINEES  FOR DIRECTOR LISTED
BELOW, "FOR" THE VARIABLE COMPENSATION PLAN, AND "FOR" THE AMENDMENTS TO THE
1989 LONG TERM PERFORMANCE INCENTIVE PLAN

1.    Election of Directors.

 For  Withheld     Election of Directors.
/ /       / /        Nominees: Joseph S. Compofelice, J. Landis Martin
                     Kenneth R. Peak, Glenn R. Simmons, Harold C. Simmons,
                     Lawrence A. Wigdor, and Admiral Elmo R. Zumwalt


Withhold authority to vote for the following individual nominees:

___________________________________________________

FOR  AGAINST   ABSTAIN
/ /  / /        / /      2.   Proposal to approve the NL Industries, Inc.
                              Variable Compensation Plan 

FOR  AGAINST  ABSTAIN
/ /  / /      / /        3.   Proposal to approve the Amendments to the NL
                              Industries, Inc. 1989 Long Term Performance
                              Incentive Plan

                         4.   In their discretion, proxies are authorized to
                              vote upon other such business as may properly come
                              before the Annual Meeting and any postponement
                              thereof.

                         Please sign exactly as shareholder's name appears on
                         this card.  Joint owners should each sign.  When
                         signing as attorney, executor, administrator, trustee
                         or guardian, please give full title as such.  If a
                         corporation or partnership, please sign full corporate
                         or partnership name and sign authorized person's name
                         and title. 

                         The undersigned shareholder hereby revokes all proxies
                         heretofore given by the undersigned to vote at the
                         Annual Meeting or any adjournments or postponements
                         thereof.


                         _________________________________________

                         _________________________________________
                         SIGNATURE(S)                         DATE




                                                                       EXHIBIT A

                               NL INDUSTRIES, INC.
                           VARIABLE COMPENSATION PLAN


                                    ARTICLE I
                                     GENERAL

1.1. ESTABLISHMENT AND PURPOSE OF THE PLAN:

NL Industries, Inc., a New Jersey corporation, hereby adopts this Variable
Compensation Plan (the "Plan").  The purpose of the Plan is to attract and
retain high quality executives, officers and employees and provide further
incentives to such executives and employees to maximize the Company's annual
financial performance and thereby increase shareholder value.

1.2. DEFINITIONS:

Whenever used in this Plan, the following terms shall have the meanings set
forth below unless otherwise expressly provided.

(a)       "Award Group" means one of the following groups to which Participants
may be designated as provided in the Plan or such other groups as may be
designated by the Committee from time to time:
          Group I
          Group II
          Group III
          Group IV

(b)       Except as provided in Article VI, "Base Salary" means the regular
salary actually paid during a Plan Year to a Participant while participating in
the Plan.  Regular salary shall include any salary reduction contributions made
to the Company's 401(k) Plan or other deferred compensation plans, but shall be
exclusive of any Variable Compensation Awards under the Plan and of any other
bonuses, incentive pay, or special awards.

(c)       "Board" means the Board of Directors of NL Industries, Inc.

(d)       "CEO" means the Company's Chief Executive Officer.

(e)       "Certain Executive Officers" means those Executive Officers of the
Company who are designated by the Committee to be Group III or Group IV
Participants and whose total non-performance based compensation from the Company
for the applicable Plan Year would otherwise be in excess of the amount
deductible by the Company pursuant to Section 162(m) of the Code, including
Qualifying Group III Participants.

(f)       "Code" means the Internal Revenue Code of 1986, as amended (the
"Code").

(g)       "Committee" means the Management Development and Compensation
Committee of the Board or such other committee as may be designated from time to
time by the Board, which shall consist of two or more members who meet the
requirements of Section 162(m) of the Code.  The members of the Committee shall
be appointed by the Board, and any vacancy on the Committee shall be filled by
the Board.

(h)       "Company" means NL Industries, Inc. and its direct or indirect
subsidiaries.

(i)       "Company Performance Level" means with respect to each Award Group the
Minimum Company Performance Level, Target Company Performance Level or Maximum
Company Performance Level (each as described in Section 4.3 below) achieved or
to be achieved by the Company or applicable Company business segment for the
applicable Plan Year.

(j)       "Employee" means a regular U.S. salaried employee of the Company.

(k)       "Executive Officers" shall have the meaning set forth in rule 16a-1(f)
promulgated under section 16(a) of the Securities Exchange Act of 1934.

(l)       "401(k) Plan" means an employee welfare plan of the Company qualified
under the provisions and regulations of Section 401(k) of the Code.

(m)       "Individual Performance Level" with respect to each Participant
(excluding Certain Executive Officers) means the individual performance rating
assigned by the Company to such Participant for the applicable Plan Year. 
Individual performance rating initially shall consist of a relative rating scale
from "outstanding" to "marginal" for all Participants (excluding Certain
Executive Officers) for any Plan Year.  The Committee may terminate, change or
adopt a different individual performance rating scale as it determines
appropriate from time to time.

(n)       "Participant" means an Employee selected or designated for
participation in the Plan for a specified Plan Year including Certain Executive
Officers.

(o)       "Performance Percentage" with respect to Award Groups I, II, and III
(excluding Qualifying Group III Participants, as defined below) means the
percentage assigned by the Committee to each such Award Group at each different
combination of Individual Performance Level and Company Performance Level for
such Award Group.  With respect to Participants in Award Group III whose total
non-performance based compensation from the Company for the applicable Plan Year
otherwise would be in excess of the amount deductible by the Company pursuant to
Section 162(m) of the Code ("Qualifying Group III Participants"), no Individual
Performance Level shall be assigned to such Qualifying Group III Participants in
determining the applicable Performance Percentage for such Plan Year.  Instead
the Performance Percentage for Qualifying Group III Participants shall be the
highest Performance Percentage available at the applicable Company Performance
Level for Award Group III Participants in general.  The Committee, in its sole
discretion, may decrease such Performance Percentage and the corresponding
Variable Compensation Awards applicable to such Qualifying Group III
Participants.  With respect to Award Group IV Participants, the initial
Performance Percentages for the Company Performance Levels shall be as follows:
150% for Maximum Company Performance Level, 100% for Target Company Performance
Level and 50% for Minimum Company Performance Level.  The Performance
Percentages with respect to each Award Group for any Plan Year may be set or
changed by the Committee during the first ninety (90) days of such Plan Year.

(p)       "Plan Year" means the Company's fiscal year.

(q)        "Variable Compensation Award" with respect to any Participant for any
Plan Year means an amount to be paid by the Company to such Participant under
the terms of the Plan equal to the product of (A) the applicable Performance
Percentage for such Participant for such Plan Year, times (B) the Base Salary of
such Participant for such Plan Year.

1.3  GENDER AND NUMBER:

Except when otherwise indicated by the context, words in the masculine gender,
when used in the Plan, shall include the feminine gender, the singular shall
include the plural, and the plural shall include the singular.


                                   ARTICLE II
                           ADMINISTRATION OF THE PLAN

2.1  ADMINISTRATION:

(a)   The Plan shall be administered by the Committee.  Except with respect to
Committee's administrative authority regarding Executive Officers, the Committee
may delegate its day-to-day administrative authority regarding the Plan to the
CEO.  The CEO may in turn re-delegate from time to time said administrative
authority to such officers and employees of the Company as he deems appropriate.
The Company's management shall assist and provide such recommendations to the
Committee as the Committee may request from time to time in connection with the
administration of the Plan.  

(b) Subject to the limitations of the Plan, the Committee shall: (i) designate
the Executive Officers who shall be Participants and the Award Groups in which
they shall be included, (ii) designate and approve Performance Percentages
applicable in determining Variable Compensation Awards for payment to
Participants in such forms and amounts as it shall determine from time to time,
(iii) impose such limitations, restrictions, and conditions upon such Variable
Compensation Awards as it shall deem appropriate, (iv) interpret the Plan and
adopt, amend, and rescind administrative guidelines relating to the Plan, (v)
correct any defects or omissions or reconcile any inconsistencies in the Plan,
the Performance Percentages or in any Variable Compensation Award granted
hereunder, and (vi) make all other necessary determinations and take all other
actions necessary or advisable for the implementation and administration of the
Plan.  The Committee's determinations on matters within its authority shall be
conclusive and binding.

(c) All expenses associated with the Plan shall be borne by the Company subject
to such allocation to its subsidiaries and business segments as it deems
appropriate.


                                   ARTICLE III
                          ELIGIBILITY AND PARTICIPATION

3.1  ELIGIBILITY AND PARTICIPATION:

The Company's management shall determine the Employees to be selected as
Participants under the Plan and the Award Group in which each such Participant
may be included, except that participation by Executive Officers shall be
determined by the Committee.  Any Employee, except Certain Executive Officers,
may be designated and selected as a Participant in the Plan at any time during a
Plan Year, including after the ninetieth (90th) day of such Plan Year.


                                   ARTICLE IV
                          VARIABLE COMPENSATION AWARDS

4.1  DESIGNATION OF VARIABLE COMPENSATION AWARDS:

The Company's management shall approve, or in case of Executive Officers
recommend to the Committee, the Performance Percentage and the corresponding
Variable Compensation Award to be paid to each Participant in accordance with
the terms of the Plan for the immediately preceding Plan Year.  Within the first
ninety (90) days after the end of each Plan Year, the Committee shall review
such recommendations, make any adjustment it deems appropriate in accordance
with the terms of the Plan, and approve the grant and payment of the
corresponding Variable Compensation Awards in the aggregate and to the Executive
Officers.

4.2  ESTABLISHMENT OF PERFORMANCE PERCENTAGES:

Management of the Company shall assist and provide to the Committee management's
recommendations regarding the Performance Percentages applicable to each
combination of Individual Performance Level and Company Performance Level for
Award Groups I, II and III.  No later than the ninetieth (90th) day of each Plan
Year, the Committee shall review such recommendations, make any adjustments it
deems appropriate in accordance with the terms of the Plan, and approve the
Performance Percentages for Award Groups I, II and III for such Plan Year.  At
that same time, the Committee also shall set the Performance Percentages for
Group IV Participants.  As described in Section 1.2(o), Performance Percentages
with respect to Award Group III and Award Group IV Participants who qualify as
Certain Executive Officers shall be based solely on the achievement of Company
Performance Levels.  In the event the Committee takes no action prior to the
ninetieth (90th) day of such Plan Year to change, amend or rescind the
Performance Percentages in effect for the immediately preceding Plan Year, the
Performance Percentages for such Plan Year shall be deemed to be the Performance
Percentages for said immediately preceding Plan Year.

4.3  COMPANY PERFORMANCE LEVELS:

Prior to the ninetieth (90th) day of a Plan Year, the Company's management shall
make recommendations to the Board regarding the annual operating plan for the
Company and each of the Company's business segments for such Plan Year (the
"Annual Operating Plan").  The Board shall approve the Annual Operating Plan
with any modifications it deems appropriate.  Based on the approved Annual
Operating Plan for such Plan Year, the Committee shall establish the financial
performance goals for the Company and its applicable business segments at the
following three levels which shall be designed to help focus the Participants'
attention on achieving superior annual financial performance results in light of
existing conditions: a threshold level, which is the minimum financial
performance income level for any award to be made under the Plan (the "Minimum
Company Performance Level"), a target financial performance income level (the
"Target Company Performance Level"), and a maximum financial performance level
(the "Maximum Company Performance Level").  The Committee shall in its
discretion establish the applicable objective Company financial performance
criteria for determining Company Performance Levels.

4.4  DETERMINATION OF PERFORMANCE PERCENTAGES:

Performance Percentages for Award Group I, Award Group II and Award Group III
Participants (excluding Qualifying Group III Participants) shall be based upon
the Performance Percentage assigned by the Committee for such Participant's
Award Group with respect to each combination of achieved Company Performance
Level for such Plan Year and the Individual Performance Level achieved by such
Participant for such Plan Year.  Initially, Performance Percentages for Award
Group I Participants initially will range from 2% to 28%; Award Group II
Participants initially will  range from 9% to 65%; and Group III Participants
initially will range from 14% to 120%.  Variable Compensation Awards for Group
IV Participants and Qualifying Group III Participants shall be based solely upon
the Performance Percentage assigned by the Committee with respect to the
achieved Company Performance Level.  Initially, Performance Percentages will
range from 50% to 150% for Award Group IV Participants and from 60% to 120% for
Qualifying Group III Participants, depending on the Company Performance Level
achieved.  In the event that the Company Performance Level achieved is below the
Minimum Company Performance Level, the Variable Compensation Award for Group IV
and for Qualifying Group III Participants shall be 0%.  The Performance
Percentages with respect to each Award Group for any Plan Year may be set or
changed by the Committee during the first ninety (90) days of such Plan Year. 

4.5  ADJUSTMENT OF COMPANY PERFORMANCE LEVELS:

Except with respect to Certain Executive Officers as provided in Article VI, if
during any Plan Year external or internal changes or other unanticipated
business conditions have materially affected the appropriateness of the Company
Performance Levels, the Committee may, in its sole discretion, determine
appropriate increases or decreases to the Company Performance Levels for such
Plan Year. 

Participants shall not be entitled to any Variable Compensation Award under the
Plan unless the Company achieves at the corresponding Company Performance Level;
provided, however, except as provided in Article VI, the CEO in the case of
Participants other than Executive Officers, and the Committee in the case of
Executive Officers other than Certain Executive Officers,  in their discretion,
may approve payment of special awards to designated Participants. 

4.6  DETERMINATION OF COMPANY PERFORMANCE LEVEL ACHIEVED AND PAYMENT OF VARIABLE
     COMPENSATION AWARDS:

Within ninety (90) days after the end of each Plan Year, the Company's
management shall report to the Committee the Company Performance Level achieved
by the Company and each applicable business segment for such Plan Year.  The
Committee shall review such report and certify in writing or set forth in a
resolution of the Committee the Company Performance Level achieved by the
Company and each applicable Company business segment for such Plan Year.  Such
achieved Company Performance Level shall be used in determining the
corresponding Performance Percentage and Variable Compensation Award for such
Plan Year as provided in Sections 4.1 and 4.4 above.  The Committee shall
approve the grant and payment of the corresponding Variable Compensation Awards
to Participants pursuant to terms of the Plan.  Payment of Variable Compensation
Awards shall be made following certification by the Committee of the Company
Performance Level achieved for such Plan Year and shall be paid in cash in a
lump sum or shares of NL Common Stock.    Except as provided in Article 5,
Participants must be employed by the Company on the date the Committee approves
the Variable Compensation Awards to receive the approved award for such Plan
Year.

4.7  LIMITATION ON PAYMENTS:

The amount payable to a Participant pursuant to this Plan with respect to any
Plan Year shall not exceed $3 million.



                                    ARTICLE V
                            TERMINATION OF EMPLOYMENT

5.1  TERMINATION OF EMPLOYMENT DUE TO DEATH, DISABILITY, RETIREMENT, OR TRANSFER
     TO AFFILIATE NOT INCLUDED IN PLAN:

In the event a Participant's employment with the Company is terminated by reason
of death, total and permanent disability, retirement, or a Participant is
transferred to an affiliate which does not participate in the Plan, the
Participant's Variable Compensation Award shall be based on (i) Participant's
actual Base Salary paid through the date of termination or transfer, and (ii)
the applicable Performance Percentage.  The Variable Compensation Award shall be
paid in accordance with Article IV.

"Total and permanent disability" and "retirement" shall have the meaning as
defined in the Retirement Programs of NL Industries, Inc.

5.2  TERMINATION FOR ANY OTHER REASON:

Except for terminations listed in Section 5.1, in the event a Participant's
employment is terminated for any other reason including voluntary and
involuntary termination prior to certification by the Committee of the Company
Performance Level achieved for such Plan Year, the Participant shall not be
entitled to a Variable Compensation Award with respect to such Plan Year. 
However, the CEO, in his sole discretion, may approve the payment to such
Participant of a Variable Compensation Award under the Plan with respect to such
Plan Year, except that in the case of Executive Officers the CEO may make such
recommendation to the Committee, which shall have sole discretion to approve
such award.


                                   ARTICLE VI
                           CERTAIN EXECUTIVE OFFICERS

6.1  APPLICABILITY OF ARTICLE VI:

The provisions of this Article VI shall apply only to Certain Executive
Officers.  In the event of any inconsistencies between this Article VI and the
other Plan provisions, the provisions of this Article VI shall control.

6.2  DEFINITION APPLICABLE TO ARTICLE VI ONLY:

The following term shall have the meaning set forth below:

(a) "Base Salary" shall mean as to any Plan Year a Participant's actual regular
salary at the rate in effect prior to the ninetieth (90th) day of the Plan Year
and not after the date the Company Performance Levels are established.  Regular
salary shall include any salary reduction contributions made to the Company's
401(k) Plan or other deferred compensation plans, but exclusive of any Variable
Compensation Awards under this Plan and of any other bonuses, incentive pay, or
special awards.

6.3  NO PARTIAL PLAN YEAR PARTICIPATION:

A Certain Executive Officer who becomes eligible after the ninetieth (90th) day
of a Plan Year may not participate in the Plan for such Plan Year, but may
participate in the Plan for the succeeding Plan Year.

6.4  COMPONENTS OF INDIVIDUAL AWARDS:

Each Variable Compensation Award shall be based strictly on the Company's
achievement of predetermined Company Performance Levels.  Prior to ninety (90)
days after the beginning of the Plan Year, the Committee shall determine the
Company Performance Levels for such Plan Year.

6.5  NO MID-YEAR CHANGE IN AWARD PERCENTAGES:

Variable Compensation Awards for Certain Executive Officers shall be based
solely on the Performance Percentage for the applicable Award Group as set by
the Committee during the first ninety (90) days of the Plan Year.

6.6  NO ADJUSTMENTS OF PERFORMANCE GOALS:

Once established, Company Performance Levels shall not be changed after the
first ninety (90) days of the Plan Year with respect to Certain Executive
Officers.  Certain Executive Officers shall not receive any Variable
Compensation Award under this Plan when the Company or the applicable Company
business segment fails to achieve at least the applicable Minimum Company
Performance Level.

6.7  INDIVIDUAL PERFORMANCE AND DISCRETIONARY ADJUSTMENTS:

Individual performance shall not be reflected in the Variable Compensation
Awards to Certain Executive Officers.  However, the Committee retains the
discretion to eliminate or decrease the amount of the Variable Compensation
Award otherwise payable to a Certain Executive Officer.

6.8  POSSIBLE MODIFICATION:

If, on advice of the Company's tax counsel, the Committee determines that Code
Section 162(m) and the regulations thereunder will not adversely affect the
deductibility for federal income tax purposes  of any amount paid to a Certain
Executive Officer under the Plan (i) by applying one or more of Sections 1.2(b),
1.2(m), 1.2(o), 3.1, 4.2, 4.4,  or 4.5 to such Certain Executive Officer without
regard to the limitations regarding Certain Executive Officers in such
Section(s) or (ii) by not applying one or more Sections of this Article VI, then
the Committee may, in its sole discretion, disregard such limitations.

6.9  NO DISCRETIONARY AWARDS OR BONUSES:

No discretionary awards or bonuses shall be paid to Certain Executive Officers
pursuant to this Plan.  However, nothing in this Plan shall be construed as
limiting the right of the Committee or the Board to make any other award  or
bonus under their general authority or under any other plan.

                                   ARTICLE VII
                             MISCELLANEOUS PROVISION

7.1  NONTRANSFERABILITY:

No right or interest of any Participant in the Plan shall be assignable or
transferable, or subject to any lien, directly, by operation of law or
otherwise, including execution, levy, garnishment, attachment, pledge, and
bankruptcy.

7.2  TAX WITHHOLDING:

The Company shall have the right to deduct from all awards or payments under
this Plan, whether paid in cash or stock, any foreign, Federal, state, or local
taxes required by law to be withheld with respect to such payments.

7.3  AMENDMENTS:

The Committee, in its sole discretion, without notice, at any time and from time
to time, may modify or amend, in whole or in part, any or all of the provisions
of this Plan, or suspend or terminate it entirely.


7.4  INDEMNIFICATION:

Each person who is or shall have been a member of the Committee or the Board or
who is or shall have been an Employee of the Company acting on behalf of the
Committee shall be indemnified and held harmless by the Company against and from
any loss, cost, liability, or expense, including without limitation, fees and
expenses of legal counsel, that may have been imposed upon or reasonably
incurred by him in connection with or resulting from any claim, action, suit, or
proceeding to which he may be a party or in which he may be involved by reason
of any action taken or failure to act under the Plan and against and from any
and all amounts paid by him in settlement thereof, with the Company's approval,
or paid by him in satisfaction of any judgment in any such action, suit or
proceeding against him, provided he shall give the Company an opportunity, at
its own expense, to handle and defend the same before he undertakes to handle
and defend it on his own behalf.  The foregoing right of indemnification shall
not be exclusive of any other rights of indemnification to which such person may
be entitled under the Company's Certificate of Incorporation or Bylaws, as a
matter of law, or otherwise, or any power that the Company may have to indemnify
him or hold him harmless.

7.5  BENEFICIARY DESIGNATION:

Each Participant under the Plan may name, from time to time, any beneficiary or
beneficiaries (who may be named contingently or successively) to whom any
benefit under the Plan is to be paid in case of his death before he received any
or all of such benefit.  Each designation will revoke all prior designations by
the same Participant, shall be in a form prescribed by the Company, and will be
effective only when filed by the Participant in writing with the Company during
his lifetime.  In the absence of any such designation, or if the designated
beneficiary is no longer living, benefits shall be paid to the surviving
member(s) of the following classes of beneficiaries, with preference for classes
in the order listed below:

(a) Participant's spouse (unless the parties were divorced or legally separated
by court decree);

(b) Participant's children (including children by adoption);

(c) Participant's parents (including parents by adoption);

(d) Participant's executor or administrator.

Payment of benefits, in accordance with Section 5.1, shall be made exclusively
to the member(s) of the first class, in the order listed above, which has
surviving member(s).  If that class has more than one member, benefit payments
shall be made in equal shares among members of the class.

7.6  RIGHTS OF PARTICIPANTS:

Nothing in this Plan shall interfere with or limit in any way the right of the
Company to terminate or change a Participant's employment at any time, nor
confer upon any Participant, any right to continue in the employ of the Company
for any period of time or to continue his present or any other rate of
compensation.  No Participant in a previous Plan Year, or other employee at any
time, shall have a right to be selected for participation in a current or future
Plan Year.

7.7  GOVERNING LAW:

The Plan shall be construed in accordance with and governed by the laws of the
State of Texas.

7.8  EFFECTIVE DATE:

The Plan shall be deemed effective as of January 1, 1996.




                                                                       EXHIBIT B

                    1989 LONG TERM PERFORMANCE INCENTIVE PLAN
                             OF NL INDUSTRIES, INC.

                             SECTION 1. Introduction

1.1 Purpose

     The purpose of the 1989 Long Term Performance Incentive Plan of NL
Industries, Inc., as amended on March 22, 1996 (the "Plan"), is to advance and
promote the interest of NL Industries, Inc. (the "Company") and its employees
and stockholders by encouraging the acquisition of its Common Stock by key
employees and individuals who perform significant services for the benefit of
the Company.  Accordingly, the Plan is intended as a means of attracting and
retaining outstanding employees and also to promote a close commonality of
interest between employees and stockholders.

1.2 Definitions 

The following terms shall have the meanings set forth below:

     (a) Appreciation Date.  The date designated by a Grantee of Stock
Appreciation Rights as defined herein for measurement of the appreciation in the
value of rights awarded to him or her which date shall be the date notice of
such designation is received by the Administrator of the Plan.

     (b) Code.  The Internal Revenue Code of 1986, as amended.

     (c) Committee.  Such committee as shall be designated in accordance with
Section 6.2(a) below, from time to time by the Board of Directors of the Company
to act with respect to the Plan as provided herein.

     (d) Common Stock.  The Common Stock of NL Industries, Inc., $.125 par value
per-share.

     (e) Disability. Complete and permanent disability as defined in Section
22(e) (3) of the Code.

     (f) Employee.  Any of the officers or other employees of the Company or an
Subsidiary including officers who are members of the Board of Directors of the
Company.

     (g) Fair Market Value.  The mean of the highest and lowest sales prices of
Common Stock as reported on the consolidated tape of a national securities
exchange on any relevant date for valuation, or, if there be no such sales, the
mean of the highest and lowest sales prices of such Common Stock as so reported
on the nearest preceding date upon which such sales took place.  In the event
the shares of Common Stock are no longer listed on a national securities
exchange, the Fair Market Value of such shares shall be determined by the
Committee in its sole discretion.

     (h) Grantee.  Any individual (including an Employee) who in the opinion of
the Board of Directors performs significant services for the benefit of the
Company and who is granted an Option, a Restricted Stock Award and/or a SAR
under the Plan.

     (i) Incentive Stock Option.  A stock option granted by the Committee to a
Grantee (who is an Employee) under the Plan which is designated by the Committee
as an Incentive Stock Option and is intended to qualify as an Incentive Stock
Option under Section 422 of the Code.

     (j) Nonqualified Stock Option.  A stock option granted by the Committee to
a Grantee under the Plan, which is not designated by the Committee as an
Incentive Stock Option.

     (k) Option.  An Incentive Stock Option or Nonqualified Stock Option granted
by the Committee to a Grantee under the Plan.

     (1) Option Expiration Date.  The date on which an Option becomes
unexercisable by reason of the lapse of time or otherwise.

     (m) Plan Administrator.  The Controller or Assistant Controller of the
Company or his designee.

     (n) Restricted Stock.  Shares of Common Stock issued or transferred to a
Grantee subject to the restrictions set forth in Section 4.2 hereof.

     (o) Restricted Stock Award.  An authorization by the Committee to issue or
transfer Restricted Stock to a Grantee.

     (p) Restriction Period.  The period of time determined by the Committee
during which Restricted Stock is subject to the restrictions under the Plan.

     (q) Retirement.  The termination of employment constituting retirement
under the terms of any formal retirement plan of the Company or any of its
Subsidiaries at or after the attainment of age 65.

     (r) Stock Appreciation Right ("SAR").  A right to earn additional
compensation for the performance of future services, based on the stock market
performance of the Common Stock.

     (s) SAR Expiration Date.  The date on which a SAR becomes unexercisable by
reason of the lapse of time or otherwise in accordance with the Plan.

     (t) Subsidiary.  Any corporation (whether now or hereafter existing) of
which constitutes a "subsidiary" of the Company, as defined in Section 424(f) of
the Code.

1.3  Operation of the Plan

     (a) The Committee shall have authority, acting in its sole discretion, to
grant to such Employees or any other individual, who in the opinion of the Board
of Directors performs significant services for the benefit of the Company, as it
may designate, Options, SARs, Restricted Stock Awards or any combination of such
grants, on the terms and conditions hereinafter set forth.  In the event an
Option is granted, the Committee shall also have authority to determine whether
such option is a Nonqualified Stock Option or Incentive Stock Option and whether
a SAR shall be granted in connection with any such Option.

     (b) No member of the Committee shall be eligible nor shall any member at
any time within one year prior to election as a member of the Committee have
been eligible for the grant of an Option, a SAR or Restricted Stock Award under
the Plan or for selection as a person to whom Common Stock may be allocated or
to whom Stock Options or SARs may be granted pursuant to any other employee
benefit plan of the Company or any Subsidiary entitling the participants therein
to acquire Common Stock, Options or SARs of the Company or any Subsidiary.

1.4  Maximum Number of Shares

Notwithstanding anything contained herein to the contrary, the maximum number of
shares of Common Stock available for issuance or transfer to all Grantees
pursuant to the Plan shall be 5,000,000 shares; provided, however, that such
aggregate number of shares shall be subject to adjustment in accordance with the
provisions of Section 5.5 hereof.  Shares of Common Stock issued under the Plan
shall be, when issued, fully paid and nonassessable.  The Common Stock available
for issuance on transfer under the Plan shall be made available from shares now
or hereafter held in the treasury of the Company or from authorized but unissued
shares.


1.5  Individual Grant Limitation

The aggregate number of underlying shares of Common Stock issuable pursuant to
grants of Options, SARs and/or  Restricted Stock Awards to a particular
individual pursuant to the Plan shall not exceed 500,000 shares of Common Stock
during any fiscal year of the Company.


                            SECTION 2. Stock Options

2.1  Grant of Options

     (a) The Committee may grant Options to Grantees for the purchase of shares
of Common Stock.

     (b) The purchase price per share of Common Stock under each Option shall be
not less than 100 percent of the Fair Market Value per share of such stock on
the date the Option is granted, as determined by the Committee, except as
otherwise provided herein.  An option may be exercised only when the Fair Market
Value of the shares subject to the option exceeds the exercise price of the
option.

     (c) Stock Options granted under the Plan may be exercised in any order,
regardless of the date of grant or the existence of any outstanding Option
except as otherwise provided herein.

2.2  Incentive Stock Option

     (a) Each Incentive Stock Option shall become exercisable by the Grantee in
accordance with the following schedule:

                                            Cumulative Percentage of
                                                 Shares Covered by
      Completed Years                        Incentive Stock Option
    From Date of Grant                      Which May Be Exercised

  Less than 3 years . . . . . . . . . . .            0%
  3 but less than 4 years . . . . . . . .     Up to 50%
  Four or more years  . . . . . . . . . .    Up to 100%

     (b) At or prior to the time an Incentive Stock Option is granted, the
Committee shall fix the term of such option which shall be not more than ten
years from the date of grant.  In the event the Committee takes no action to fix
the term, such option shall expire seven years from the date of grant.

     (c) Anything in the Plan notwithstanding, the aggregate Fair Market Value
(determined as of the time the Incentive Stock Option is granted) of the shares
of Common Stock with respect to which Incentive Stock Options are exercisable
for the first time by any Grantee during any single calendar year (under the
Plan and any other Incentive Stock Option plans of the Company and its
Subsidiaries or any "parent" corporation, as defined in Section 424(e) of the
Code, of the Company (a "parent corporation") shall not exceed the sum of
$100,000.

     (d) Anything in the Plan notwithstanding, an Incentive Stock Option shall
not be granted to any Grantee who, at the time such Incentive Stock Option is
granted, owns (including constructive ownership as described in Section 424(d)
of the Code) shares of stock possessing more than 10% of the total combined
voting power of all classes of stock of the Company, a Subsidiary or a parent
corporation; provided, however, that this restriction shall not apply if, at the
time such Incentive Stock Option is granted, (i) the per share exercise price of
such Option is at least 110% of the Fair Market Value of the shares of Common
Stock subject to such Option and (ii) such Option is by its terms not
exercisable after the expiration of five years from the date of grant of such
option.

     (e) The Grantee shall give prompt notice to the Company of any disposition
of Common Stock acquired upon exercise of an Incentive Stock Option (and such

information regarding such disposition as the Company may reasonably request) if
such disposition occurs within either two years after the date of grant or one
year of the receipt of such Common Stock by the Grantee.

2.3  Nonqualified Stock Options

     (a) Each Nonqualified Stock Option, unless otherwise established by the
Committee, shall become exercisable by the Grantee in accordance with the
following schedule:

                                            Cumulative Percentage of
                                                Shares Covered by
      Completed Years                       Nonqualified Stock Option
    From Date of Grant                       Which May Be Exercised 

  Less than 2 years . . . . . . . . . . .            0%
  2 but less than 3 years . . . . . . . .     Up to 40%
  3 but less than 4 years . . . . . . . .     Up to 60%
  4 but less than 5 years . . . . . . . .     Up to 80%
  Five or more years  . . . . . . . . . .    Up to 100%

     (b) The Committee shall fix the term of each Nonqualified Stock Option
which shall be not more than ten years from the date of grant.  In the event no
term is fixed, such term shall be ten years from the date of grant.  The
Committee may, from time to time, extend the Option Expiration Date of any
Nonqualified Stock Option upon such terms and conditions as the Committee shall
determine; provided, however, that no such extension or extensions shall extend
the Nonqualified Stock Option for an aggregate period in excess of three years
from the date of the original Option Expiration Date of such Nonqualified Stock
Option and no such Nonqualified Stock Option shall be extended within six months
after the date on which the Nonqualified Stock Option was originally granted or
within six months prior to the Option Expiration Date of such Nonqualified Stock
Option as the same may have been extended.

     (c) The Committee may grant to one or more holders of Nonqualified Stock
Options, in exchange for their voluntary surrender and the cancellation of such
Options and their corresponding SARs, if any, new Options having different
Option prices than the Option prices provided in the Options so surrendered and
cancelled and containing such other terms and conditions as the Committee may
deem appropriate.

2.4  SARs Attached to Options

     (a) The Committee may award a SAR with respect to any shares covered by any
Option granted under the Plan.  Except as otherwise provided in this Section,
the terms and procedures set out in Section 3.1 shall be applicable to SARs with
respect to shares covered by a related Option.

     (b) Each SAR shall be subject to the same terms and conditions as the
related Option with respect to date of expiration, difference between Fair
Market Value on the Appreciation Date and the date of the award, limitations on
transferability, and eligibility to exercise.  When a SAR is awarded with
respect to shares covered by a related Incentive Stock Option, such SAR may be
exercised only when the Fair Market Value of the shares subject to the Option
exceeds the exercise price of such option.

     (c) Any extension of the Option Expiration Date of a Nonqualified Stock
Option shall also extend the related SAR, and any acceleration of the exercise
date of an Option shall likewise accelerate the exercise date of the related
SAR.

     (d) Upon the exercise of a SAR, the related Option shall cease to be
exercisable as to the shares with respect to which such right was exercised and
the related Option shall be considered to have been exercised to that extent. 
Upon the exercise or Option Expiration Date of a related Option, the SAR granted
with respect thereto shall terminate.

2.5  Payment for Common Stock

     (a) Payment for shares of Common Stock purchased upon the exercise of an
Option shall be made in cash, or, to the extent permitted by the Committee in
its sole discretion, in shares of Common Stock valued at the then Fair Market
Value thereof, or by a combination of cash and shares of Common Stock.

     (b) The Company may extend and maintain, or arrange for the extension and
maintenance of, financing to any Grantee (including a Grantee who is a director
of the Company) to purchase shares pursuant to exercise of an Option on such
terms as may be approved by the Committee in its sole discretion.  In
considering the terms for extension or maintenance of credit by the Company, the
Committee shall, among other factors, consider the cost to the Company of any
financing extended by the Company.

     (c) The proceeds received by the Company from the sale of shares of Common
Stock pursuant to the Plan will be used for general corporate purposes.


                   SECTION 3. Stock Appreciation Rights Awards

3.1  SAR Awards

     (a) The Committee shall have authority to award SARs to Grantees and to
determine the number of SARs to be awarded to each Grantee.

     (b) The Committee shall have sole discretion to determine whether payment
of SARs shall be made wholly in cash, wholly in shares of Common Stock or by a
combination of cash and shares of Common Stock.  In the event no action is taken
by the Committee to determine the method of payment, the amount due shall be
paid half in cash and half in shares of Common Stock.  In the event shares of
Common Stock are issued, the Committee shall fix the amount of consideration
represented by the past services performed by the Grantee with respect to such
shares.

     (c) The amount of additional compensation which may be received pursuant to
the award of one SAR is the excess of the Fair Market Value of one share of
Common Stock at the Appreciation Date over that on the date the SAR was awarded.

     (d) A Grantee may designate an Appreciation Date in accordance with the
following schedule, unless otherwise changed by the Committee, by filing an
irrevocable written notice with the Plan Administrator of the Company specifying
the number of SARs to which the Appreciation Date relates, and the date on which
such SARs were awarded:

                                            Cumulative Percentage of
                                                SARs Awarded for
        Completed Years                     Which Appreciation Date
      From Date of Grant                          May Be Designated     

   Less than 2 years  . . . . . . . . . .             0%
   2 but less than 3 years  . . . . . . .      Up to 40%
   3 but less than 4 years  . . . . . . .      Up to 60%
   4 but less than 5 years  . . . . . . .      Up to 80%
   Five or more years   . . . . . . . . .     Up to 100%

The Appreciation Date shall be the date the notice is received by the Plan
Administrator.

     (e) In the event that a payment is made to a Grantee pursuant to a SAR in
whole or in part in the form of shares of Common Stock, the shares shall be
valued at their Fair Market Value on the Appreciation Date.

     (f) Except as otherwise provided in the case of SARs granted in connection
with Options, the SAR Expiration Date shall be a date designated by the
Committee which is not later than ten years after the date on which the SAR was
awarded.

     (g) On the SAR Expiration Date, the SAR shall terminate, the amount of
additional compensation represented thereby shall become zero, and all rights
relating to the SAR shall expire.


                           SECTION 4. Restricted Stock

4.1  Restricted Stock Awards

     (a) The Committee shall have the authority (i) to grant Restricted Stock
Awards, (ii) to issue or transfer Restricted Stock to Grantees, and (iii) to
establish terms, conditions and restrictions in connection with the issuance or
transfer of Restricted Stock, including the Restriction Period, which may differ
with respect to each Grantee.

     (b) The Grantee of Restricted Stock shall execute and deliver to the Plan
Administrator of the Company an Incentive Plan Agreement under Section 5.1 (a),
an escrow agreement satisfactory to the Committee and the appropriate blank
stock powers with respect to the Restricted Stock covered by such agreements. 
The Committee shall then cause stock certificates registered in the name of the
Grantee to be issued and deposited together with the stock powers with an escrow
agent to be designated by the Committee.  The Committee shall cause the escrow
agent to issue to the Grantee a receipt evidencing any stock certificate held by
it registered in the name of the Grantee.

4.2  Restrictions

     (a) Restricted Stock awarded to a Grantee shall be subject to the following
restrictions until the expiration of the Restriction Period: (i) a Grantee shall
be issued, but shall not be entitled to delivery of the stock certificate; (ii)
the shares of Common Stock shall be subject to the restrictions on
transferability set forth in Section 5.2; (iii) the shares of Common Stock shall
be forfeited and the stock certificates shall be returned to the Company and all
rights of the Grantee to such shares and as a shareholder shall terminate
without further obligation on the part of the Company when an Employee leaves
the employ of the Company prior to the expiration of the Restriction Period
except in the case of Disability or death; and (iv) any other restrictions which
the Committee may determine in advance are necessary or appropriate, including
termination of Restricted Stock Awards to Grantees other than Employees.

     (b) The Committee shall have the authority to remove any or all of the
restrictions on the Restricted Stock whenever it may determine that, by reason
of changes in applicable laws or other changes in circumstances arising after
the date of the Restricted Stock Award, such action is appropriate.

4.3  Restriction Period

     The Restriction Period of Restricted Stock shall commence on the date of
grant and unless otherwise established by the Committee in the Incentive Plan
Agreement setting forth the terms of the award of Restricted Stock or advanced
pursuant to Section 6.2(c), shall expire from time to time as that part of the
Restricted Stock Award determined in accordance with the schedule set forth
below; provided, however, in no event except pursuant to a determination by the
Board of Directors or a committee of the Board, shall the Restriction Period
with respect to any Restricted Stock Award issued under the Plan lapse in less
than six months from the date of grant.

                                               Percentage of Each
                                            Restricted Stock Award
        Completed Years                       for Which Restriction
      From Date of Grant                            Period Expires        

   Less than 5 years  . . . . . . . . . .           0%

   Five years   . . . . . . . . . . . . .         100%

4.4  Delivery of Shares of Common Stock

     Subject to Section 6.8, at the expiration of the Restriction Period, a
stock certificate evidencing the Restricted Stock with respect to which the
Restriction Period has expired (to the nearest full share) shall be delivered
without charge to the Grantee, or his personal representative, free of all
restrictions under the Plan.


              SECTION 5. Provisions Relating to Plan Participation

5.1  Plan Conditions

     (a) Each Grantee to whom an Option, SAR or Restricted Stock Award is
granted under the Plan shall be required to enter into an Incentive Plan
Agreement with the Company in a form provided by the Committee, including
provisions that the Grantee (i) shall not disclose any trade or secret data or
any other confidential information of the Company acquired during employment by
the Company or a Subsidiary, or after the termination of employment or
Retirement, (ii) shall abide by all the terms and conditions of the Plan and
such other terms and conditions as may be imposed by the Committee, and (iii)
shall not interfere with the employment of any other Employee.  Options, SARs
and Restricted Stock Awards may contain such terms and conditions, not
inconsistent with the Plan, as shall be determined from time to time by the
Committee.

     (b)  The Plan shall not create any employment rights in any Grantee and the
Company shall have no liability for terminating the employment of a Grantee
before the Grantee becomes entitled to designate an Appreciation Date with
respect to any SAR, before the exercise date of an Option, or during the
Restriction Period of any Restricted Stock.

5.2  Transferability

     (a) Unless otherwise determined by the Committee, Options, SARs, Restricted
Stock Awards and Restricted Stock are not transferable other than by will or by
the laws of descent and distribution.  The Committee, in its sole discretion,
may approve the issuance of Options which are transferable by the Grantee to
members of his or her immediate family including trusts or partnerships which
are solely for the benefit of such family members.  No transfer by will or by
the laws of descent and distribution shall be effective to bind the Company
unless the Committee shall have been furnished with a copy of the deceased
Grantee's will or such other evidence as the Committee may deem necessary to
establish the validity of the transfer.

     (b) Only the Grantee or his guardian (if the Grantee becomes Disabled), or
in the event of his death, his legal representative or beneficiary, may exercise
Options, designate Appreciation Dates and receive cash payments and deliveries
of shares of Common Stock or otherwise exercise rights under the Plan.

5.3  Rights as a Stockholder

     (a) A Grantee of an Option, SAR Award or Restricted Stock or a transferee
of such Grantee shall have no rights as a stockholder with respect to any shares
of Common Stock until the issuance of a stock certificate for such shares. 
Except as otherwise provided in Section 5.5, no adjustment shall be made for
dividends (ordinary or extraordinary, whether in cash, securities, or other
property) or distributions or other rights for which the record date is prior to
the date such stock certificate is issued.

     (b) A Grantee of Restricted Stock or a transferee of such Grantee shall,
upon the date certificates for the Restricted Stock are issued, have all of the
rights of a shareholder including the right to vote such shares and to receive
dividends, subject however to the restrictions established by the Committee
pursuant to Section 4.2.

5.4  Listing and Registration of Shares of Common Stock

     The Company, in its discretion, may postpone the issuance and/or delivery
of shares of Common Stock upon any exercise of an Option or pursuant to a SAR or
Restricted Stock Award until completion of such stock exchange listing, or
registration, or other qualification of such shares under any state and/or
federal law, rule or regulation as the Company may consider appropriate, and may
require any Grantee to make such representations and furnish such information as
it may consider appropriate in connection with the issuance or delivery of the
shares in compliance with applicable laws, rules and regulations.

5.5  Change in Stock and Adjustments

     (a) In the event the outstanding shares of the Common Stock, as constituted
from time to time, shall be changed as a result of a change in capitalization of
the Company, or a stock split or stock dividend or a combination, merger or
reorganization of the Company into or with any other corporation or any other
transaction with similar effects, there then shall be substituted for each share
of Common Stock theretofore subject, or which may become subject, to issuance or
transfer under the Plan, the number and kind of shares of Common Stock or other
securities or other property into which each outstanding share of Common Stock
shall be changed or for which each such share shall be exchanged and the
Committee may make other equitable adjustments which it deems to be warranted.

     (b) In the event of any change in applicable laws or any change in
circumstances which results in or would result in any dilution of the rights
granted under the Plan, or which otherwise warrants equitable adjustment because
it interferes with the intended operation of the Plan, then, if the Committee
shall, in its sole discretion, determine that such change equitably requires an
adjustment in the number or kind of shares of stock or other securities or other
property theretofore subject, or which may become subject, to issuance or
transfer under the Plan or in the terms and conditions of outstanding Options,
SARs or Restricted Stock Awards, such adjustment shall be made in accordance
with such determination.  Any adjustment of an Incentive Stock Option under this
paragraph shall be made only to the extent not constituting a "modification"
within the meaning of Section 424(h) (3) of the Code.  The Committee shall give
notice to each Grantee, and upon notice such adjustment shall be effective and
binding for all purposes of the Plan.

     (c) In the event (i) the number of shares of Common Stock to be delivered
upon the exercise in full of any Option granted under the Plan is reduced for
any reason, (ii) any Option granted under the Plan can no longer under any
circumstances be exercised, or (iii) shares awarded as Restricted Stock are
forfeited, the number of shares no longer subject to such Option or forfeited
shall thereupon be released and shall thereafter be available for new Option or
SAR grants, or new Restricted Stock Awards under the Plan; provided, however,
that a surrender of all or part of an Option pursuant to Section 2.4 shall not
be considered a lapse or termination for purposes of this provision.

5.6  Termination of Employment and Death

     (a) If an Employee's employment is terminated for any reason whatsoever,
any (i) Restricted Stock Awards or SARs granted pursuant to the Plan which are
outstanding on the date of such termination, and all rights thereunder, shall
wholly and completely terminate on such termination date; and (ii) Options
granted pursuant to the Plan which are outstanding and exercisable on the date
of such termination, and all rights thereunder, shall wholly and completely
terminate 90 days after Employee's employment termination date,  except as
provided in items (b) and (c) below.  The determination of termination of any
Option or SAR grant to a Grantee other than an Employee prior to the grant
designated expiration date is at the sole discretion of the Committee.

     (b) Upon the normal Retirement of an Employee:

          (i) any nonvested portion of any outstanding Restricted Stock, Option
          or SAR grant shall be cancelled and no further vesting will occur;
          and

          (ii) any portion of an Option or SAR grant which vested on or before
          the normal Retirement date shall expire on the earlier of

               (A) the Option Expiration Date or the SAR Expiration Date as the
          case may be, or

               (B) the expiration of three years from the normal Retirement
          date, or

               (C) one year from the date of death of a retiree in the event of
          death after normal Retirement.

     (c) Upon termination of employment as a result of death or Disability:

          (i) all outstanding grants of Restricted Stock, Options or SARs shall
          vest notwithstanding the original vesting schedule; and,

          (ii) any vested Option or SAR (including those vested pursuant to 5.6
          (c) (i) ) shall expire upon the earlier of a) the Option Expiration
          Date or SAR Expiration Date (as applicable) or b) the first
          anniversary of such termination.

     (d) Anything to the contrary herein notwithstanding, in no event shall an
Incentive Stock Option terminate later than ten years after the date of grant.


                            SECTION 6. Administration

6.1  Effective Date and Grant Period

     The Plan shall become effective and shall be deemed to have been adopted on
January 1, 1996 if within one year of such date it shall have been approved by
holders of at least the majority of the outstanding Common Stock.  No Options,
SARs or Restricted Stock Awards may be granted under the Plan after ten years
from the Effective Date.

6.2  Committee Authority

     (a) The Plan shall be administered by the Committee which shall consist of
at least two or more members who meet the requirements of Section 162(m) of the
Code and the rules and regulations promulgated thereunder.  In addition to other
authority granted to the Committee in the Plan, the Committee shall prescribe
such forms and make such rules as it deems necessary for the proper
administration of the Plan, shall correct any defect, supply any omission and
reconcile any inconsistency in the Plan or in any Option, SAR or Restricted
Stock Award in the manner and to the extent the Committee deems desirable to
carry the Plan, Option, SAR or Restricted Stock Award into effect.

     (b) The Committee may interpret or construe the Plan and any Option, SAR or
Restricted Stock Award granted, and any interpretation or construction made by
it in good faith shall be conclusive on the Company, its Subsidiaries, their
successors and assigns, the Company stockholders, the participants in the Plan
and their transferees, and other employees of the Company and its Subsidiaries.

     (c) The Committee shall have the authority to advance (i) the Grantee's
right to designate an Appreciation Date for any SAR, (ii) the date on which an
Option shall become exercisable by the Grantee, and (iii) the date on which the
Restriction Period of any Restricted Stock shall expire; provided, however, that
no Option shall be exercised, no Restriction Period shall expire, and no
Appreciation Date shall be designated by an officer or director of the Company
until the expiration of at least six months from the date of grant.

     (d) The Committee shall designate a chairman from among its members, who
shall preside at all of its meetings, and shall designate a secretary, without
regard to whether that person is a member of the Committee, who shall keep the
minutes of the proceedings and all records, documents, and data pertaining to
its administration of the Plan.  Meetings shall be held at such times and places
as shall be determined by the Committee.  The Committee may take any action
otherwise proper under the Plan by the affirmative vote, taken with or without a
meeting, of all of its members.  No members of the Committee shall be liable for
any act or omission of any other member of the Committee or for any act or
omission on his own part, including, but not limited to, the exercise of any
power of discretion given to him under the Plan, except if resulting from his
own gross negligence or willful misconduct.


6.3  Funding

     Except as provided under Section 4.1(b), no provision of the Plan shall
require or permit the Company, for the purpose of satisfying any obligations
under the Plan, to purchase assets or place any assets in a trust or other
entity to which contributions are made or otherwise to segregate any assets, nor
shall the Company maintain separate bank accounts, books, records or other
evidence of the existence of a segregated or separately maintained or
administered fund for such purposes.  Grantees shall have no rights under the
Plan other than as unsecured general creditors of the Company except that
insofar as they may have become entitled to payment of additional compensation
by performance of services, they shall have the same rights as other employees
under general law.

6.4  Withholding Taxes

     (a) Whenever shares of Common Stock are to be issued or delivered pursuant
to the Plan, the Company shall have the right, in its sole discretion, to either
(i) require the Grantee to remit the Company or (ii) withhold from any salary,
wages or other compensation payable by the Company to the Grantee, an amount
sufficient to satisfy federal, state, and local withholding tax requirements
prior to the delivery of any certificate or certificates for such shares. 
Whenever payments are to be made in cash, such payments shall be net of an
amount sufficient to satisfy federal, state and local withholding tax
requirements and authorized deductions.

     (b) With respect to shares received by a Grantee pursuant to the exercise
of an Incentive Stock Option, if such Grantee disposes of any such shares within
two years from the date of grant of such option or within one year after the
transfer of such shares to the Grantee, the Company shall have the right to
withhold from any salary, wages or other compensation payable by the Company to
the Grantee an amount sufficient to satisfy federal, state and local withholding
tax requirements attributable to such disposition.

6.5  No Guarantee of Tax Consequences

     Neither the Company nor the Committee makes any commitment or guarantee
that any federal or state tax treatment will apply or be available to any person
participating or eligible to participate hereunder.

6.6  Severability

     In the event that any provision of this Plan shall be held illegal, invalid
or unenforceable for any reason, such provision shall be fully severable, but
shall not affect the remaining provisions of the Plan, and the Plan shall be
construed and enforced as if the illegal, invalid, or unenforceable provision
had never been included herein.

6.7  Gender, Tense and Headings

     Whenever the context requires such, words of the masculine gender used
herein shall include the feminine and neuter, and words used in the singular
shall include the plural.  Section headings as used herein are inserted solely
for convenience and reference and constitute no part of the Plan.

6.8  Amendment and Termination

     (a) The Plan may be amended or terminated by the Board of Directors of the
Company or a committee of such Board, by the affirmative vote of a majority of
the directors or committee members in office, or by action of officers of the
Company to whom such responsibility has been so delegated by the Board.  The
Plan, however, shall not be amended, without prior approval of the shareholders,
to increase the number of shares which may be issued or transferred to Grantees
or transferees, to modify the eligibility requirements of the Plan pertaining to
Incentive Stock Options, to extend the right of the Committee to grant Options,
SARs and Restricted Stock Awards beyond five years from the Effective Date, to
reduce any Option price except to the extent authorized herein, or to alter any
other feature of Incentive Stock Options as to which federal law requires
shareholder approval as a condition for incentive stock option treatment.

     (b) No amendment or termination of the Plan shall impair any rights which
have accrued under the Plan.  However, any shares of Common Stock theretofore
reserved for Options not granted prior to such termination and any shares that
have been awarded as Restricted Stock that are forfeited shall be released.

     (c) The Plan shall be construed in accordance with the laws of the State of
Texas, except as superseded by federal law, and in accordance with applicable
provisions of the Code and regulations or other authority issued thereunder by
the appropriate governmental authority.




© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission