EXHIBIT 10.3 HALLIBURTON COMPANY 1993 STOCK AND INCENTIVE PLAN AS AMENDED AND RESTATED FEBRUARY 16, 2006 I.PURPOSE

“Award” means, individually or collectively, any Option, Stock Appreciation Right, Restricted Stock Award, Restricted Stock Unit Award, Performance Award or Stock Value Equivalent Award.

“Award Document” means the relevant award agreement or other document containing the terms and conditions of an Award.

“Beneficial Owners” shall have the meaning set forth in Rule 13d-3 promulgated under the Exchange Act.

“Board” means the Board of Directors of Halliburton Company.

“Change of Control Value” means, for the purposes of Paragraph (f) of Article XIII, the amount determined in Clause (i), (ii) or (iii), whichever is applicable, as follows: (i) the per share price offered to stockholders of the Company in any merger, consolidation, sale of assets or dissolution transaction, (ii) the per share price offered to stockholders of the Company in any tender offer or exchange offer whereby a Corporate Change takes place or (iii) if a Corporate Change occurs other than as described in Clause (i) or Clause (ii), the fair market value per share determined by the Committee as of the date determined by the Committee to be the date of cancellation and surrender of an Award. If the consideration offered to stockholders of the Company in any transaction described in this Paragraph (e) consists of anything other than cash, the Committee shall determine the fair cash equivalent of the portion of the consideration offered which is other than cash.

“Code” means the Internal Revenue Code of 1986, as amended. Reference in the Plan to any section of the Code shall be deemed to include any amendments or successor provisions to such section and any regulations under such section.

“Committee” means the committee selected by the Board to administer the Plan in accordance with Paragraph (a) of Article IV of the Plan.

“Common Stock” means the Common Stock, par value $2.50 per share, of the Company.

“Company” means Halliburton Company, a Delaware corporation.

“Corporate Change” shall conclusively be deemed to have occurred on a Corporate Change Effective Date if an event set forth in any one of the following paragraphs shall have occurred:

any Person is or becomes the Beneficial Owner, directly or indirectly, of securities of the Company (not including in the securities beneficially owned by such Person any securities acquired directly from the Company or its affiliates) representing 20% or more of the combined voting power of the Company’s then outstanding securities; or

the following individuals cease for any reason to constitute a majority of the number of directors then serving: individuals who, on the date hereof, constitute the Board and any new Director (other than a Director whose initial assumption of office is in connection with an actual or threatened election contest relating to the election of Directors of the Company) whose appointment or election by the Board or nomination for election by the Company’s stockholders was approved or recommended by a vote of at least two-thirds (2/3) of the Directors then still in office who either were Directors on the date hereof or whose appointment, election or nomination for election was previously so approved or recommended; or

there is consummated a merger or consolidation of the Company or any direct or indirect Subsidiary of the Company with any other corporation, other than (A) a merger or consolidation which would result in the voting securities of the Company outstanding immediately prior to such merger or consolidation continuing to represent (either by remaining outstanding or by being converted into voting securities of the surviving entity or any parent thereof), in combination with the ownership of any trustee or other fiduciary holding securities under an employee benefit plan of the Company or any Subsidiary of the Company, at least 50% of the combined voting power of the securities of the Company or such surviving entity or any parent thereof outstanding immediately after such merger or consolidation, or (B) a merger or consolidation effected to implement a recapitalization of the Company (or similar transaction) in which no Person is or becomes the Beneficial Owner, directly or indirectly, of securities of the Company (not including in the securities Beneficially Owned by such Person any securities acquired directly from the Company or any of its affiliates other than in connection with the acquisition by the Company or any of its affiliates of a business) representing 20% or more of the combined voting power of the Company’s then outstanding securities; or

the stockholders of the Company approve a plan of complete liquidation or dissolution of the Company or there is consummated an agreement for the sale, disposition, lease or exchange by the Company of all or substantially all of the Company’s assets, other than a sale, disposition, lease or exchange by the Company of all or substantially all of the Company’s assets to an entity, at least 50% of the combined voting power of the voting securities of which are owned by stockholders of the Company in substantially the same proportions as their ownership of the Company immediately prior to such sale.

“Corporate Change Effective Date” shall mean:

the first date that the direct or indirect ownership of 20% or more combined voting power of the Company’s outstanding securities results in a Corporate Change as described in clause (i) of such definition above; or

the date of the election of Directors that results in a Corporate Change as described in clause (ii) of such definition; or

the date of the merger or consideration that results in a Corporate Change as described in clause (iii) of such definition; or

the date of stockholder approval that results in a Corporate Change as described in clause (iv) of such definition.

“Exchange Act” means the Securities Exchange Act of 1934, as amended.

“Fair Market Value” means, as of any specified date, the closing price of the Common Stock on the New York Stock Exchange (or, if the Common Stock is not then listed on such exchange, such other national securities exchange on which the Common Stock is then listed) on that date, or if no prices are reported on that date, on the last preceding date on which such prices of the Common Stock are so reported or, in the sole discretion of the Committee for purposes of determining the Fair Market Value of the Common Stock at the time of exercise of an Option or a Stock Appreciation Right, such Fair Market Value shall be the prevailing price of the Common Stock as of the time of exercise. If the Common Stock is not then listed or quoted on any national securities exchange but is traded over the counter at the time a determination of its Fair Market Value is required to be made hereunder, its Fair Market Value shall be deemed to be equal to the average between the reported high and low sales prices of Common Stock on the most recent date on which Common Stock was publicly traded. If the Common Stock is not publicly traded at the time a determination of its value is required to be made hereunder, the determination of its Fair Market Value shall be made by the Committee in such manner as it deems appropriate.

“Holder” means an employee or Non-employee Director of the Company who has been granted an Award.

“Immediate Family” means, with respect to a particular Holder, the Holder’s spouse, parent, brother, sister, children and grandchildren (including adopted and step children and grandchildren).

“Incentive Stock Option” means an Option within the meaning of Section 422 of the Code.

“Minimum Criteria” means a Restriction Period that is not less than three (3) years from the date of grant of a Restricted Stock Award or Restricted Stock Unit Award.

“Non-employee Director” means a member of the Board who is not an employee or former employee of the Company or its Subsidiaries.

“Option” means an Award granted under Article VII of the Plan and includes both Incentive Stock Options to purchase Common Stock and Options which do not constitute Incentive Stock Options to purchase Common Stock.

“Option Agreement” means a written agreement between the Company and a Holder with respect to an Option.

“Optionee” means a Holder who has been granted an Option.

“Parent Corporation” shall have the meaning set forth in Section 424(e) of the Code.

“Performance Award” means an Award granted under Article XI of the Plan.

“Person” shall have the meaning given in Section 3(a)(9) of the Exchange Act, as modified and used in Sections 13(d) and 14(d) thereof, except that such term shall not include (i) the Company or any of its Subsidiaries, (ii) a trustee or other fiduciary holding securities under an employee benefit plan of the Company or any of its affiliates, (iii) an underwriter temporarily holding securities pursuant to an offering of such securities, or (iv) a corporation owned, directly or indirectly, by the stockholders of the Company in substantially the same proportions as their ownership of stock of the Company.

“Plan” means the Halliburton Company 1993 Stock and Incentive Plan.

“Restricted Stock Award” means an Award granted under Article IX of the Plan.

“Restricted Stock Award Agreement” means a written agreement between the Company and a Holder with respect to a Restricted Stock Award.

“Restricted Stock Unit” means a unit evidencing the right to receive one share of Common Stock or an equivalent value equal to the Fair Market Value of a share of Common Stock (as determined by the Committee) that is restricted or subject to forfeiture provisions.

“Restricted Stock Unit Award” means as Award granted under Article X of the Plan.

“Restricted Stock Unit Award Agreement” means a written agreement between the Company and a Holder with respect to a Restricted Stock Unit Award.

“Restriction Period” means a period of time beginning as of the date upon which a Restricted Stock Award or Restricted Stock Unit Award is made pursuant to the Plan and ending as of the date upon which the Common Stock subject to such Award is issued (if not previously issued), no longer restricted or subject to forfeiture provisions.

“Spread” means, in the case of a Stock Appreciation Right, an amount equal to the excess, if any, of the Fair Market Value of a share of Common Stock on the date such right is exercised over the exercise price of such Stock Appreciation Right.

“Stock Appreciation Right” means an Award granted under Article VIII of the Plan.

“Stock Appreciation Rights Agreement” means a written agreement between the Company and a Holder with respect to an Award of Stock Appreciation Rights.

“Stock Value Equivalent Award” means an Award granted under Article XII of the Plan.

“Subsidiary” means a company (whether a corporation, partnership, joint venture or other form of entity) in which the Company or a corporation in which the Company owns a majority of the shares of capital stock, directly or indirectly, owns a greater than 20% equity interest, except that with respect to the issuance of Incentive Stock Options the term “Subsidiary” shall have the same meaning as the term “subsidiary corporation” as defined in Section 424(f) of the Code.

“Successor Holder” shall have the meaning given such term in Paragraph (f) of Article XV.

Composition of Committee. The Plan shall be administered by a Committee of Directors of the Company which shall be appointed by the Board.

Powers. The Committee shall have authority, in its discretion, to determine which eligible individuals shall receive an Award, the time or times when such Award shall be made, whether an Incentive Stock Option, nonqualified Option or Stock Appreciation Right shall be granted, the number of shares of Common Stock which may be issued under each Option, Stock Appreciation Right, Restricted Stock Award and Restricted Stock Unit Award, and the value of each Performance Award and Stock Value Equivalent Award. The Committee shall have the authority, in its discretion, to establish the terms and conditions applicable to any Award, subject to any specific limitations or provisions of the Plan. In making such determinations the Committee may take into account the nature of the services rendered by the respective individuals, their responsibility level, their present and potential contribution to the Company’s success and such other factors as the Committee in its discretion shall deem relevant.

Additional Powers. The Committee shall have such additional powers as are delegated to it by the other provisions of the Plan. Subject to the express provisions of the Plan, the Committee is authorized to construe the Plan and the respective Award Documents executed thereunder, to prescribe such rules and regulations relating to the Plan as it may deem advisable to carry out the Plan, and to determine the terms, restrictions and provisions of each Award, including such terms, restrictions and provisions as shall be requisite in the judgment of the Committee to cause designated Options to qualify as Incentive Stock Options, and to make all other determinations necessary or advisable for administering the Plan. The Committee may correct any defect or supply any omission or reconcile any inconsistency in any Award Document relating to an Award in the manner and to the extent the Committee shall deem expedient to carry the Award into effect. The determinations of the Committee on the matters referred to in this Article IV shall be conclusive.

Delegation of Authority. The Committee may delegate some or all of its power to the Chief Executive Officer of the Company as the Committee deems appropriate; provided, however, that (i) the Committee may not delegate its power with regard to the grant of an Award to any person who is a “covered employee” within the meaning of Section 162(m) of the Code or who, in the Committee’s judgment, is likely to be a covered employee at any time during the period an Award to such employee would be outstanding; (ii) the Committee may not delegate its power with regard to the selection for participation in the Plan of an officer or other person subject to Section 16 of the Exchange Act or decisions concerning the timing, pricing or amount of an Award to such an officer or other person and (iii) any delegation of the power to grant Awards shall be permitted by applicable law.

Engagement of an Agent. The Company may, in its discretion, engage an agent to (i) maintain records of Awards and Holders’ holdings under the Plan, (ii) execute sales transactions in shares of Common Stock at the direction of Holders, (iii) deliver sales proceeds as directed by Holders, and (iv) hold shares of Common Stock owned without restriction by Holders, including shares of Common Stock previously obtained through the Plan that are transferred to the agent by Holders at their discretion.  Except to the extent otherwise agreed by the Company and the agent, when an individual loses his or her status as an employee or Non-employee Director of the Company, the agent shall have no obligation to provide any further services to such person and the shares of Common Stock previously held by the agent under the Plan may be distributed to the person or his or her legal representative.

Award Limits. The Committee may from time to time grant Awards to one or more individuals determined by it to be eligible for participation in the Plan in accordance with the provisions of Article VI. The aggregate number of shares of Common Stock that may be issued under the Plan shall not exceed 49,000,000 shares, of which no more than 16,000,000 may be issued in the form of Restricted Stock Awards or Restricted Stock Unit Awards, or pursuant to Performance Awards. Notwithstanding anything contained herein to the contrary, the number of Option shares or Stock Appreciation Rights, singly or in combination, together with shares or share equivalents under Performance Awards granted to any Holder in any one calendar year, shall not in the aggregate exceed 500,000. The cash value determined as of the date of grant of any Performance Award not denominated in Common Stock granted to any Holder for any one calendar year shall not exceed $5,000,000. Any shares which remain unissued and which are not subject to outstanding Options or Awards at the termination of the Plan shall cease to be subject to the Plan, but, until termination of the Plan, the Company shall at all times reserve a sufficient number of shares to meet the requirements of the Plan. Shares shall be deemed to have been issued under the Plan only to the extent actually issued and delivered pursuant to an Award. To the extent that an Award lapses or the rights of its Holder terminate or the Award is paid in cash, any shares of Common Stock subject to such Award shall again be available for the grant of an Award. The aggregate number of shares which may be issued under the Plan shall be subject to adjustment in the same manner as provided in Article XIII with respect to shares of Common Stock subject to Options then outstanding. The 500,000-share limit on Stock Options and Stock Appreciation Rights Awards to a Holder in any calendar year shall be subject to adjustment in the same manner as provided in Article XIII. Separate stock certificates shall be issued by the Company for those shares acquired pursuant to the exercise of an Incentive Stock Option and for those shares acquired pursuant to the exercise of any Option which does not constitute an Incentive Stock Option. The Committee may from time to time adopt and observe such procedures concerning the counting of shares against the Plan maximum as it may deem appropriate.

Stock Offered. The stock to be offered pursuant to the grant of an Award may be authorized but unissued Common Stock or Common Stock previously issued and reacquired by the Company.

Stock Option Agreement. Each Option shall be evidenced by an Option Agreement between the Company and the Optionee which shall contain such terms and conditions as may be approved by the Committee. The terms and conditions of the respective Option Agreements need not be identical. Specifically, an Option Agreement may provide for the payment of the option price, in whole or in part, by the delivery of a number of shares of Common Stock (plus cash if necessary) having a Fair Market Value equal to such option price.

Option Period. The term of each Option shall be as specified by the Committee at the date of grant; provided that, in no case, shall the term of an Option exceed ten (10) years.

Limitations on Exercise of Option. An Option shall be exercisable in whole or in such installments and at such times as determined by the Committee.

Option Price. The purchase price of Common Stock issued under each Option shall be determined by the Committee, but such purchase price shall not be less than the Fair Market Value of Common Stock subject to the Option on the date the Option is granted.

Options and Rights in Substitution for Stock Options Granted by Other Corporations. Options and Stock Appreciation Rights may be granted under the Plan from time to time in substitution for stock options held by employees of corporations who become, or who became prior to the effective date of the Plan, employees of the Company or of any Subsidiary as a result of a merger or consolidation of the employing corporation with the Company or such Subsidiary, or the acquisition by the Company or a Subsidiary of all or a portion of the assets of the employing corporation, or the acquisition by the Company or a Subsidiary of stock of the employing corporation with the result that such employing corporation becomes a Subsidiary.

Repricing Prohibited. Except for adjustments pursuant to Article XIII, the purchase price of Common Stock for any outstanding Option granted under the Plan may not be decreased after the date of grant nor may an outstanding Option granted under the Plan be surrendered to the Company as consideration for the grant of a new Option with a lower purchase price. Any other action that is deemed to be a repricing under any applicable rule of the New York Stock Exchange shall be prohibited.

Stock Appreciation Rights. A Stock Appreciation Right is the right to receive an amount equal to the Spread with respect to a share of Common Stock upon the exercise of such Stock Appreciation Right. Stock Appreciation Rights may be granted in connection with the grant of an Option, in which case the Option Agreement will provide that exercise of Stock Appreciation Rights will result in the surrender of the right to purchase the shares under the Option as to which the Stock Appreciation Rights were exercised. Alternatively, Stock Appreciation Rights may be granted independently of Options in which case each Award of Stock Appreciation Rights shall be evidenced by a Stock Appreciation Rights Agreement between the Company and the Holder which shall contain such terms and conditions as may be approved by the Committee. The terms and conditions of the respective Stock Appreciation Rights Agreements need not be identical. The Spread with respect to a Stock Appreciation Right may be payable either in cash, shares of Common Stock with a Fair Market Value equal to the Spread or in a combination of cash and shares of Common Stock. Upon the exercise of any Stock Appreciation Rights granted hereunder, the number of shares reserved for issuance under the Plan shall be reduced only to the extent that shares of Common Stock are actually issued in connection with the exercise of such Right.

Exercise Price. The exercise price of each Stock Appreciation Right shall be determined by the Committee, but such exercise price shall not be less than the Fair Market Value of a share of Common Stock on the date the Stock Appreciation Right is granted.

Exercise Period. The term of each Stock Appreciation Right shall be as specified by the Committee at the date of grant; provided that, in no case, shall the term of a Stock Appreciation Right exceed ten (10) years.

Limitations on Exercise of Stock Appreciation Right. A Stock Appreciation Right shall be exercisable in whole or in such installments and at such times as determined by the Committee.

Repricing Prohibited. Except for adjustments pursuant to Article XIII, the exercise price of a Stock Appreciation Right may not be decreased after the date of grant nor may an outstanding Stock Appreciation Right granted under the Plan be surrendered to the Company as consideration for the grant of a new Stock Appreciation Right with a lower exercise price. Any other action that is deemed to be a repricing under any applicable rule of the New York Stock Exchange shall be prohibited.

Restricted Period To Be Established by the Committee. At the time a Restricted Stock Award is made, the Committee shall establish the Restriction Period applicable to such Award; provided, however, that, except as set forth below and as permitted by Paragraph (b) of this Article IX, such Restriction Period shall not be less than the Minimum Criteria. An Award which provides for the lapse of restrictions on shares applicable to such Award in equal annual installments over a period of at least three (3) years from the date of grant shall be deemed to meet the Minimum Criteria. The foregoing notwithstanding, with respect to Restricted Stock Awards and Restricted Stock Unit Awards of up to an aggregate of 550,000 shares (subject to adjustment as set forth in Article XIII), the Minimum Criteria shall not apply and the Committee may establish such lesser Restriction Periods applicable to such Awards as it shall determine in its discretion. Subject to the foregoing, each Restricted Stock Award may have a different Restriction Period, in the discretion of the Committee. The Restriction Period applicable to a particular Restricted Stock Award shall not be changed except as permitted by Paragraph (b) of this Article or by Article XIII.

Other Terms and Conditions. Common Stock awarded pursuant to a Restricted Stock Award shall be represented by a stock certificate registered in the name of the Holder of such Restricted Stock Award or, at the option of the Company, in the name of a nominee of the Company. The Holder shall have the right to receive dividends during the Restriction Period, to vote the Common Stock subject thereto and to enjoy all other stockholder rights, except that (i) the Holder shall not be entitled to possession of the stock certificate until the Restriction Period shall have expired, (ii) the Company shall retain custody of the stock during the Restriction Period, (iii) the Holder may not sell, transfer, pledge, exchange, hypothecate or otherwise dispose of the stock during the Restriction Period, and (iv) a breach of the terms and conditions established by the Committee pursuant to the Restricted Stock Award shall cause a forfeiture of the Restricted Stock Award. At the time of such Award, the Committee may, in its sole discretion, prescribe additional terms, conditions or restrictions relating to Restricted Stock Awards, including, but not limited to, rules pertaining to the termination of a Holder’s service (by retirement, disability, death or otherwise) prior to expiration of the Restriction Period as shall be set forth in a Restricted Stock Award Agreement.

Payment for Restricted Stock. A Holder shall not be required to make any payment for Common Stock received pursuant to a Restricted Stock Award, except to the extent otherwise required by law and except that the Committee may, in its discretion, charge the Holder an amount in cash not in excess of the par value of the shares of Common Stock issued under the Plan to the Holder.

Miscellaneous. Nothing in this Article shall prohibit the exchange of shares issued under the Plan (whether or not then subject to a Restricted Stock Award) pursuant to a plan of reorganization for stock or securities in the Company or another corporation a party to the reorganization, but the stock or securities so received for shares then subject to the restrictions of a Restricted Stock Award shall become subject to the restrictions of such Restricted Stock Award. Any shares of stock received as a result of a stock split or stock dividend with respect to shares then subject to a Restricted Stock Award shall also become subject to the restrictions of the Restricted Stock Award.

Restricted Period To Be Established by the Committee. At the time a Restricted Stock Unit Award is made, the Committee shall establish the Restriction Period applicable to such Award; provided, however, that except as set forth below and as permitted by Paragraph (b) of this Article X, such Restriction Period shall not be less than the Minimum Criteria. An Award which provides for the lapse of restrictions applicable to such Award in equal annual installments over a period of at least three (3) years from the date of grant shall be deemed to meet the Minimum Criteria. The foregoing notwithstanding, with respect to Restricted Stock Awards and Restricted Stock Unit Awards of up to an aggregate of 550,000 shares (subject to adjustment as set forth in Article XIII), the Minimum Criteria shall not apply and the Committee may establish such lesser Restriction Periods applicable to such Awards as it shall determine in its discretion. Subject to the foregoing, each Restricted Stock Unit Award may have a different Restriction Period, in the discretion of the Committee. The Restriction Period applicable to a particular Restricted Stock Unit Award shall not be changed except as permitted by Paragraph (b) of this Article or by Article XIII.

Other Terms and Conditions. At the time of a Restricted Stock Unit Award, the Committee may, in its sole discretion, prescribe additional terms, conditions or restrictions relating to the Restricted Stock Unit Award, including, but not limited to, rules pertaining to the termination of a Holder’s service (by retirement, disability, death or otherwise) prior to expiration of the Restriction Period as shall be set forth in a Restricted Stock Unit Award Agreement. Cash dividend equivalents may be paid during, or may be accumulated and paid at the end of, the Restriction Period with respect to a Restricted Stock Unit Award, as determined by the Committee. The Committee, in its sole discretion, may provide for the deferral of a Restricted Stock Unit Award. If a payment of cash or issuance of Common Stock is to be made on a deferred basis, the Committee shall establish whether interest or dividend equivalents shall be credited on the deferred amounts and any other terms and conditions applicable thereto.

Payment for Restricted Stock Unit. A Holder shall not be required to make any payment for Common Stock received pursuant to a Restricted Stock Unit Award, except to the extent otherwise required by law and except that the Committee may, in its discretion, charge the Holder an amount in cash not in excess of the par value of the shares of Common Stock issued under the Plan to the Holder.

Restricted Stock Units in Substitution for Units Granted by Other Corporations. Restricted Stock Unit Awards may be granted under the Plan from time to time in substitution for restricted stock units held by employees of corporations who become, or who became prior to the effective date of the Plan, employees of the Company or of any Subsidiary as a result of a merger or consolidation of the employing corporation with the Company or such Subsidiary, or the acquisition by the Company or a Subsidiary of all or a portion of the assets of the employing corporation, or the acquisition by the Company or a Subsidiary of stock of the employing corporation with the result that such employing corporation becomes a Subsidiary.

Performance Period. The Committee shall establish, with respect to and at the time of each Performance Award, a performance period over which the performance applicable to the Performance Award of the Holder shall be measured.

Performance Awards. Each Performance Award may have a maximum value established by the Committee at the time of such Award.

Performance Measures. A Performance Award granted under the Plan that is intended to qualify as qualified performance-based compensation under Section 162(m) of the Code shall be awarded contingent upon the achievement of one or more performance measures. The performance criteria for Performance Awards shall consist of objective tests based on the following: earnings, cash flow, cash value added performance, stockholder return and/or value, revenues, operating profits (including EBITDA), net profits, earnings per share, stock price, cost reduction goals, debt to capital ratio, financial return ratios, profit return and margins, market share, working capital and customer satisfaction. The Committee may select one criterion or multiple criteria for measuring performance. Performance criteria may be measured on corporate, subsidiary or business unit performance, or on a combination thereof. Further, the performance criteria may be based on comparative performance with other companies or other external measure of the selected performance criteria. A Performance Award that is not intended to qualify as qualified performance-based compensation under Section 162(m) of the Code shall be based on achievement of such goals and be subject to such terms, conditions and restrictions as the Committee or its delegate shall determine.

Payment. Following the end of the performance period, the Holder of a Performance Award shall be entitled to receive payment of an amount, not exceeding the maximum value of the Performance Award, if any, based on the achievement of the performance measures for such performance period, as determined by the Committee in its sole discretion. Payment of a Performance Award (i) may be made in cash, Common Stock or a combination thereof, as determined by the Committee in its sole discretion, (ii) shall be made in a lump sum or in installments as prescribed by the Committee in its sole discretion, and (iii) to the extent applicable, shall be based on the Fair Market Value of the Common Stock on the payment date. If a payment of cash or issuance of Common Stock is to be made on a deferred basis, the Committee shall establish whether interest or dividend equivalents shall be credited on the deferred amounts and any other terms and conditions applicable thereto.

Termination of Service. The Committee shall determine the effect of termination of service during the performance period on a Holder’s Performance Award.

Stock Value Equivalent Awards. Stock Value Equivalent Awards are rights to receive an amount equal to the Fair Market Value of shares of Common Stock or rights to receive an amount equal to any appreciation or increase in the Fair Market Value of Common Stock over a specified period of time, which vest over a period of time as established by the Committee, without payment of any amounts by the Holder thereof (except to the extent otherwise required by law) or satisfaction of any performance criteria or objectives. Each Stock Value Equivalent Award may have a maximum value established by the Committee at the time of such Award.

Award Period. The Committee shall establish, with respect to and at the time of each Stock Value Equivalent Award, a period over which the Award shall vest with respect to the Holder.

Payment. Following the end of the determined period for a Stock Value Equivalent Award, the Holder of a Stock Value Equivalent Award shall be entitled to receive payment of an amount, not exceeding the maximum value of the Stock Value Equivalent Award, if any, based on the then vested value of the Award. Payment of a Stock Value Equivalent Award (i) shall be made in cash, (ii) shall be made in a lump sum or in installments as prescribed by the Committee in its sole discretion, and (iii) shall be based on the Fair Market Value of the Common Stock on the payment date. Cash dividend equivalents may be paid during, or may be accumulated and paid at the end of, the determined period with respect to a Stock Value Equivalent Award, as determined by the Committee. If payment of cash is to be made on a deferred basis, the Committee shall establish whether interest shall be credited, the rate thereof and any other terms and conditions applicable thereto.

Termination of Service. The Committee shall determine the effect of termination of service during the applicable vesting period on a Holder’s Stock Value Equivalent Award.

Except as hereinafter otherwise provided, in the event of any recapitalization, reorganization, merger, consolidation, combination, exchange, stock dividend, stock split, extraordinary dividend or divestiture (including a spin-off) or any other change in the corporate structure or shares of Common Stock occurring after the date of the grant of an Award, the Committee shall, in its discretion, make such adjustment as to the number and price of shares of Common Stock or other consideration subject to such Awards as the Committee shall deem appropriate in order to prevent dilution or enlargement of rights of the Holders.

The existence of the Plan and the Awards granted hereunder shall not affect in any way the right or power of the Board or the stockholders of the Company to make or authorize any adjustment, recapitalization, reorganization or other change in the Company’s capital structure or its business, any merger or consolidation of the Company, any issue of debt or equity securities having any priority or preference with respect to or affecting Common Stock or the rights thereof, the dissolution or liquidation of the Company or any sale, lease, exchange or other disposition of all or any part of its assets or business or any other corporate act or proceeding.

The shares with respect to which Options, Stock Appreciation Rights or Restricted Stock Units may be granted are shares of Common Stock as presently constituted, but if, and whenever, prior to the expiration of an Option, Stock Appreciation Rights or Restricted Stock Unit Award, the Company shall effect a subdivision or consolidation of shares of Common Stock or the payment of a stock dividend on Common Stock without receipt of consideration by the Company, the number of shares of Common Stock with respect to which such Award relates or may thereafter be exercised (i) in the event of an increase in the number of outstanding shares shall be proportionately increased, and, as applicable, the purchase price per share shall be proportionately reduced, and (ii) in the event of a reduction in the number of outstanding shares shall be proportionately reduced, and, as applicable, the purchase price per share shall be proportionately increased.

If the Company recapitalizes or otherwise changes its capital structure, thereafter upon any exercise of an Option or Stock Appreciation Rights or payment in settlement of a Restricted Stock Unit Award theretofore granted, the Holder shall be entitled to purchase or receive, as applicable, under such Award, in lieu of the number of shares of Common Stock as to which such Award relates or shall then be exercisable, the number and class of shares of stock and securities and the cash and other property to which the Holder would have been entitled pursuant to the terms of the recapitalization if, immediately prior to such recapitalization, the Holder had been the holder of record of the number of shares of Common Stock then covered by such Award.

In the event of a Corporate Change, unless an Award Document otherwise provides, as of the Corporate Change Effective Date (i) any outstanding Options and Stock Appreciation Rights shall become immediately vested and fully exercisable, (ii) any restrictions on Restricted Stock Awards or Restricted Stock Unit Awards shall immediately lapse, (iii) all performance measures upon which an outstanding Performance Award is contingent shall be deemed achieved and the Holder shall receive a payment equal to the maximum amount of the Award he or she would have been entitled to receive, prorated to the Corporate Change Effective Date, and (iv) any outstanding cash Awards including, but not limited to, Stock Value Equivalent Awards shall immediately vest and be paid based on the vested value of the Award.

In the relevant Award Document, the Committee may provide that, no later than two (2) business days prior to any Corporate Change referenced in Clause (ii), (iii) or (iv) of the definition thereof or ten (10) business days after any Corporate Change referenced in Clause (i) of the definition thereof, the Committee may, in its sole discretion, (i) require the mandatory surrender to the Company by selected Optionees of some or all of the outstanding Options held by such Optionees (irrespective of whether such Options are then exercisable under the provisions of the Plan) as of a date (before or after a Corporate Change) specified by the Committee, in which event the Committee shall thereupon cancel such Options and pay to each Optionee an amount of cash per share equal to the excess, if any, of the Change of Control Value of the shares subject to such Option over the exercise price(s) under such Options for such shares, (ii) require the mandatory surrender to the Company by selected Holders of Stock Appreciation Rights of some or all of the outstanding Stock Appreciation Rights held by such Holders (irrespective of whether such Stock Appreciation Rights are then exercisable under the provisions of the Plan) as of a date (before or after a Corporate Change) specified by the Committee, in which event the Committee shall thereupon cancel such Stock Appreciation Rights and pay to each Holder an amount of cash equal to the Spread with respect to such Stock Appreciation Rights with the Fair Market Value of the Common Stock at such time to be deemed to be the Change of Control Value, or (iii) require the mandatory surrender to the Company by selected Holders of Restricted Stock Awards, Restricted Stock Unit Awards or Performance Awards of some or all of the outstanding Awards held by such Holder (irrespective of whether such Awards are vested under the provisions of the Plan) as of a date (before or after a Corporate Change) specified by the Committee, in which event the Committee shall thereupon cancel such Awards and pay to each Holder an amount of cash equal to the Change of Control Value of the shares, if the Award is denominated in Common Stock, or an amount of cash equal to the Fair Market Value of the Common Stock at such time, if the Award is not denominated in Common Stock.

Except as hereinbefore expressly provided, the issuance by the Company of shares of stock of any class or securities convertible into shares of stock of any class, for cash, property, labor or services, upon direct sale, upon the exercise of rights or warrants to subscribe therefor, or upon conversion of shares or obligations of the Company convertible into such shares or other securities, and in any case whether or not for fair value, shall not affect, and no adjustment by reason thereof shall be made with respect to, the number of shares of Common Stock subject to Awards theretofore granted, the purchase price per share of Common Stock subject to Options or the calculation of the Spread with respect to Stock Appreciation Rights.

No Right To An Award. Neither the adoption of the Plan nor any action of the Board or of the Committee shall be deemed to give an employee or a non-employee Director any right to be granted an Option, a Stock Appreciation Right, a right to a Restricted Stock Award, Restricted Stock Unit Award, Performance Award or Stock Value Equivalent Award or any other rights hereunder except as may be evidenced by an Award or by an Option or Stock Appreciation Agreement duly executed on behalf of the Company, and then only to the extent of and on the terms and conditions expressly set forth therein. The Plan shall be unfunded. The Company shall not be required to establish any special or separate fund or to make any other segregation of funds or assets to assure the payment of any Award.

No Employment Rights Conferred. Nothing contained in the Plan or in any Award made hereunder shall:

confer upon any employee any right to continuation of employment with the Company or any Subsidiary; or

interfere in any way with the right of the Company or any Subsidiary to terminate his or her employment at any time.

No Rights to Serve as a Director Conferred. Nothing contained in the Plan or in any Award made hereunder shall confer upon any Director any right to continue their position as a Director of the Company.

Other Laws; Withholding. The Company shall not be obligated to issue any Common Stock pursuant to any Award granted under the Plan at any time when the offering of the shares covered by such Award has not been registered under the Securities Act of 1933 and such other state and federal laws, rules or regulations as the Company or the Committee deems applicable and, in the opinion of legal counsel for the Company, there is no exemption from the registration requirements of such laws, rules or regulations available for the issuance and sale of such shares. No fractional shares of Common Stock shall be delivered, nor shall any cash in lieu of fractional shares be paid. The Company shall have the right to deduct in connection with all Awards any taxes required by law to be withheld and to require any payments necessary to enable it to satisfy its withholding obligations. The Committee may permit the Holder of an Award to elect to surrender, or authorize the Company to withhold, shares of Common Stock (valued at their Fair Market Value on the date of surrender or withholding of such shares) in satisfaction of the Company’s withholding obligation, subject to such restrictions as the Committee deems appropriate.

No Restriction on Corporate Action. Nothing contained in the Plan shall be construed to prevent the Company or any Subsidiary from taking any corporate action which is deemed by the Company or such Subsidiary to be appropriate or in its best interest, whether or not such action would have an adverse effect on the Plan or any Award made under the Plan. No Holder, beneficiary or other person shall have any claim against the Company or any Subsidiary as a result of any such action.

Restrictions on Transfer. Except as otherwise provided herein, an Award shall not be sold, transferred, pledged, assigned or otherwise alienated or hypothecated by a Holder other than by will or the laws of descent and distribution or pursuant to a “qualified domestic relations order” as defined by the Code or Title I of the Employee Retirement Income Security Act of 1974, as amended, and shall be exercisable during the lifetime of the Holder only by such Holder, the Holder’s guardian or legal representative, a transferee under a qualified domestic relations order or a transferee as described below. The Committee may prescribe and include in the respective Award Documents hereunder other restrictions on transfer. Any attempted assignment or transfer in violation of this section shall be null and void. Upon a Holder’s death, the Holder’s personal representative or other person entitled to succeed to the rights of the Holder (the “Successor Holder”) may exercise such rights as are provided under the applicable Award Document. A Successor Holder must furnish proof satisfactory to the Company of his or her rights to exercise the Award under the Holder’s will or under the applicable laws of descent and distribution. Notwithstanding the foregoing, the Committee shall have the authority, in its discretion, to grant (or to sanction by way of amendment to an existing grant) Awards (other than Incentive Stock Options) which may be transferred by the Holder for no consideration to or for the benefit of the Holder’s Immediate Family, to a trust solely for the benefit of the Holder and his Immediate Family, or to a partnership or limited liability company in which the Holder and members of his Immediate Family have at least 99% of the equity, profit and loss interest, in which case the Award Document shall so state. A transfer of an Award pursuant to this Paragraph (f) shall be subject to such rules and procedures as the Committee may establish. In the event an Award is transferred as contemplated in this Paragraph (f), such Award may not be subsequently transferred by the transferee except by will or the laws of descent and distribution, and such Award shall continue to be governed by and subject to the terms and limitations of the Plan and the relevant written instrument for the Award and the transferee shall be entitled to the same rights as the Holder under Articles XIII and XIV hereof as if no transfer had taken place. No transfer shall be effective unless and until written notice of such transfer is provided to the Committee, in the form and manner prescribed by the Committee. The consequences of termination of employment shall continue to be applied with respect to the original Holder, following which the Awards shall be exercised by the transferee only to the extent and for the periods specified in the Plan and the related Award Document. The Option Agreement, Stock Appreciation Rights Agreement, Restricted Stock Award Agreement, Restricted Stock Unit Award Agreement or other Award Document shall specify the effect of the death of the Holder on the Award.

Governing Law. This Plan shall be construed in accordance with the laws of the State of Texas, except to the extent that it implicates matters which are the subject of the General Corporation Law of the State of Delaware which matters shall be governed by the latter law.

Foreign Awardees. Without amending the Plan, the Committee may grant Awards to eligible persons who are foreign nationals on such terms and conditions different from those specified in the Plan as may, in the judgment of the Committee, be necessary or desirable to foster and promote achievement of the purposes of the Plan and, in furtherance of such purposes, the Committee may make such modifications, amendments, procedures, subplans and the like as may be necessary or advisable to comply with the provisions of laws and regulations in other countries or jurisdictions in which the Company or its Subsidiaries operate.

Section 409A. Notwithstanding anything in this Plan to the contrary, if any Plan provision or Award under the Plan, or any deferral permitted under the Plan, would result in the imposition of an applicable tax under Section 409A of the Code and related regulations and Treasury pronouncements (“Section 409A”), that Plan provision or Award will be reformed, and that deferral provision will be structured, to avoid imposition of the applicable tax and no action taken to comply with Section 409A shall be deemed to adversely affect the Participant’s rights with respect to an Award.