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EXHIBIT 4.2    
    

 
 

WHITTIER ENERGY CORPORATION LONG-TERM INCENTIVE PLAN    
    
    SUMMARY OF STOCK OPTION GRANT    
    

        You, as the Optionee named below, have been granted the following option (the "Option") to purchase shares of the Common Stock, par value $0.001 per share
("Common Stock"), of Whittier Energy Corporation, a Nevada corporation ("Whittier"), on the terms and conditions set forth below and in accordance with the Stock Option Award Agreement (the
"Agreement") to which this Summary of Stock Option Grant is attached and the Whittier Energy Corporation 2003 Long-Term Incentive Plan (the "Plan"): 

	Optionee Name:	 	 
	

Number of Option Shares Granted:	
 	

 
	

Type of Option:	
 	

Nonqualified Stock Option
	

Effective Date of Grant:	
 	

                  , 200  
	

Exercise Price per Share:	
 	

$
	

Vesting Commencement Date:	
 	

                  , 200  
	

Vesting Schedule:	
 	

The Option shall vest over a period of time and shares of Common Stock subject to the Option shall become purchasable in installments in accordance with the following schedule: (i) thirty-three percent (33%) of such shares (if a fractional number,
then the next lower whole number) shall become purchasable, in whole at any time or in part from time to time, on the first anniversary of the Vesting Commencement Date, if Optionee is in the continuous employ or service of Whittier or an Affiliate
until such first anniversary vesting date; (ii) an additional thirty-three percent (33%) of such shares (if a fractional number, then the next lower whole number) shall become purchasable, in whole at any time or in part from time to time, on the
second anniversary of the Vesting Commencement Date, if Optionee is in the continuous employ or service of Whittier or an Affiliate until such second anniversary vesting date; and (iii) the remaining number of such shares shall become purchasable, in
whole at any time or in part from time to time, on the third anniversary of the Vesting Commencement Date, if Optionee is in the continuous employ or service of Whittier or an Affiliate until such third anniversary vesting date; provided, however,
that the provisions of the foregoing vesting schedule to the contrary notwithstanding, the Option shall become one hundred percent (100%) vested and all of the shares then subject to the Option shall become purchasable, in whole at any time and in
part from time to time, on the date Optionee's employment or service with Whittier or an Affiliate terminates by reason of Optionee's death or permanent and total disability (within the meaning of Section 22(e)(3) of the Code), if Optionee is in the
continuous employ or service of Whittier or an Affiliate until the date of such death or disability. In the event of the Optionee's retirement at or after age 65, the Option shall continue to vest for one year following the date of such
retirement.

        You,
by your signature as Optionee below, acknowledge that you (i) have reviewed the Agreement and the Plan in their entirety and have had the opportunity to obtain the advice of
counsel prior to executing this Summary of Stock Option Grant, (ii) understand that the Option is granted under and governed by the terms and provisions of the Agreement and the Plan, and
(iii) agree to accept as binding all of the determinations and interpretations made by the Board or the Committee with respect to matters arising under or relating to the Option, the Agreement
and the Plan. 

	OPTIONEE:	 	WHITTIER ENERGY CORPORATION
	

    
 (Signature of Optionee)	
 	

By:	
 	

    

	 	 	Name:	 	    

	Address of Optionee:	 	Title:	 	    

	

    
	
 	

 	
 	

 
	    
	 	 	 	 

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EXHIBIT 4.2

WHITTIER ENERGY CORPORATION LONG-TERM INCENTIVE PLAN SUMMARY OF STOCK OPTION GRANTQuickLinks
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EXHIBIT 4.3    
    

 
 

WHITTIER ENERGY CORPORATION    
    
    STOCK OPTION AWARD AGREEMENT    
    

        THIS AGREEMENT is made as of the Effective Date (as set forth on the Summary of Stock Option Grant) between Whittier Energy Corporation, a Nevada corporation
("Whittier"), and Optionee pursuant to the Whittier Energy Corporation 2003 Long-Term Incentive Plan (the "Plan"). 

        WHEREAS,
the Board of Directors of Whittier (the "Board") or a Committee designated by the Board has authority to grant Options under the Plan to employees, outside directors and
consultants of Whittier and its Affiliates; and 

        WHEREAS,
the Board or the Committee, as appropriate, has determined to award Optionee the Option described in this Agreement; 

        NOW,
THEREFORE, Whittier and Optionee agree as follows: 

        1.    Effect of Plan and Authority of Board or Committee.    This Agreement and the Option granted hereunder are
subject to the Plan, which is incorporated herein by reference. The Board or the Committee is authorized to make all determinations and interpretations with respect to matters arising under or
relating to the Plan, this Agreement and the Option granted hereunder. Capitalized terms used and not otherwise defined herein have the respective meanings given them in the Plan or in the Summary of
Stock Option Grant, which is attached hereto and incorporated herein by this reference for all purposes. 

        2.    Grant of Option.    On the terms and conditions set forth in this Agreement, the Summary of Stock Option Grant
and the Plan, as of the Effective Date, Whittier hereby grants to Optionee the option to
purchase the number of shares of Common Stock set forth on the Summary of Stock Option Grant at the Exercise Price per share set forth on the Summary of Stock Option Grant (the "Option"). This Option
is a nonqualified stock option and shall not be considered or construed to be an incentive stock option within the meaning of Section 422(b) of the Code. 

        3.    Exercisability.    This Option may be exercised in installments on the vesting dates in the Vesting Schedule set
forth on the Summary of Stock Option Grant. Each installment shall be exercisable, as to all or part of the shares covered by the installment, at any time or times on or after the respective vesting
date for such installment and until the expiration or termination of the Option. 

        4.    Term.    

        (a)    Term of Option.    This Option may not be exercised after the expiration of ten years from the Effective Date. 

        (b)    Early Termination.    Except as provided below, this Option may not be exercised unless Optionee shall have
been in the continuous employ or service of Whittier or an Affiliate from the Effective Date to the date of exercise of the Option. This Option may be exercised after the date of Optionee's
termination of employment or service with Whittier or an Affiliate only in accordance with the following: 

        (i)    In
the event of Optionee's termination of employment or service on account of retirement on or after attaining age sixty-five (65), this Option shall
continue to vest for one year following the date of such retirement, and may be exercised, to the extent vested, until the expiration of the Option term specified in Section 4(a) above. 

        (ii)   In
the event of Optionee's termination of employment or service on account of death or permanent or total disability (within the meaning of Section 22(e)(3) of
the Code), this Option may be exercised, to the extent then vested, until the earlier of (A) the expiration of one year from the date of such termination of employment or service, or
(B) the expiration of the Option term specified in Section 4(a) above. 

        (iii)  In
the event of Optionee's termination of employment or service for any reason other than the reasons set forth in subparagraphs (i), (ii) and (iv) of
this Section 4(b), this Option may be exercised, to the extent then vested, until the earlier of (A) the expiration of three months from the date of such
termination of employment or service, or (B) the expiration of the Option term specified in Section 4(a) above. 

        (iv)  Notwithstanding
subparagraphs (i), (ii) and (iii) above, if Optionee's termination of employment or service was on account of Cause (as defined in the
Plan), this Option shall be immediately forfeited to Whittier and no additional exercise period shall be allowed, regardless of the vested status of the Option, unless otherwise determined by the
Board in its absolute discretion. 

        5.    Manner of Exercise and Payment.    This Option shall be exercised by the delivery of a written notice of
exercise setting forth the number of shares of Common Stock with respect to which the Option is to be exercised and accompanied by full payment for such shares. The purchase price for such shares
shall be paid to Whittier (i) in cash or an equivalent acceptable to the Board or the Committee, or (ii) by tendering previously acquired nonforfeitable, unrestricted shares of Common
Stock that have been held by Optionee for at least six months and that have an aggregate Fair Market Value (as defined in the Plan) at the time of exercise equal to the total exercise price for such
shares, or (iii) in a combination of the forms of payment specified in clauses (i) and (ii) of this sentence. 

        6.    Withholding Tax.    Promptly after demand by Whittier, and at its direction, Optionee shall pay to Whittier or
the appropriate Affiliate an amount equal to the applicable withholding taxes due in connection with the exercise of the Option. Pursuant to Section 14.5 of the Plan, such withholding taxes may
be paid in cash or, subject to the further provisions of this Section 6 of this Agreement, in whole or in part, by having Whittier withhold from the shares of Common Stock otherwise issuable
upon exercise of the Option a number of shares of Common Stock having a value equal to the amount of such withholding taxes or by delivering to Whittier or the appropriate Affiliate a number of issued
and outstanding shares of Common Stock (excluding restricted shares still subject to a risk of forfeiture) having a value equal to the amount of such withholding taxes. The value of any shares of
Common Stock so withheld by or delivered to Whittier or the appropriate Affiliate shall be based on the Fair Market Value (as defined in the Plan) of such shares on the date on which the tax
withholding is to be made. Optionee shall pay to Whittier or the appropriate Affiliate in cash the amount, if any, by which the amount of such withholding taxes exceeds the value of the shares of
Common Stock so withheld or delivered. An election by Optionee to have shares withheld or to deliver shares to pay withholding taxes (an "Election") must be made at or prior to the time of exercise of
the Option. All Elections shall be made in the same manner as is required for the exercise of the Option and shall be made on a form approved by Whittier. 

        7.    Delivery of Shares.    Delivery of the certificates representing the shares of Common Stock purchased upon
exercise of this Option shall be made promptly after receipt of notice of exercise and full payment of the exercise price and any required withholding taxes. If Whittier so elects, its obligation to
deliver shares of Common Stock upon the exercise of this Option shall be conditioned upon its receipt from the person exercising this Option of an executed investment letter, in form and content
satisfactory to Whittier and its legal counsel, evidencing the investment intent of such person and such other matters as Whittier may reasonably require. If Whittier so elects, the certificate or
certificates representing the shares of Common Stock issued upon exercise of this Option may include any legend which Whittier and its legal counsel deem to be appropriate to reflect any restrictions
on transfer. 

        8.    Nonassignability.    The Option granted hereunder may not be sold, transferred, pledged, exchanged, hypothecated
or otherwise disposed of, other than by will or pursuant to the applicable laws of descent and distribution. In the case of the death of Optionee or other person entitled to exercise the Option,
Whittier may require, as a condition to the transfer of the Option by will or pursuant to the laws of descent and distribution or the exercise thereof, that the person entitled to exercise the 

Option
execute and deliver to Whittier such instruments and documents as may be reasonably requested by Whittier to evidence and confirm such person's right and title to the Option. 

        9.    Notices.    All notices between the parties hereto shall be in writing. Notices to Optionee shall be given to
Optionee's address as contained in Whittier's records. Notices to Whittier shall be addressed to LTIP Administrator at the principal executive offices of Whittier as set forth in Section 14.7
of the Plan. 

        10.    Relationship With Contract of Employment or Other Contract Services.    

        (a)   The
grant of an Option does not form part of Optionee's entitlement to remuneration or benefit pursuant to his contract of employment, if any, nor does the existence of
a contract of employment between any person and Whittier or an Affiliate give such person any right or entitlement to have an Option granted to him or any expectation that an Option might be granted
to him whether subject to any conditions or at all. 

        (b)   The
rights and obligations of Optionee under the terms of his contract of employment or other contract or agreement for services with Whittier or an Affiliate, if any,
shall not be affected by the grant of an Option. 

        (c)   The
rights granted to Optionee upon the grant of an Option shall not afford Optionee any rights or additional rights to compensation or damages in consequence of the
loss or termination of his office, employment or service with Whittier or an Affiliate for any reason whatsoever. 

        (d)   Optionee
shall not be entitled to any compensation or damages for any loss or potential loss which he may suffer by reason of being or becoming unable to exercise an
Option in consequence of the loss or termination of his office, employment or service with Whittier or an Affiliate for any reason (including, without limitation, any breach of contract by Whittier or
an Affiliate) or in any other circumstances whatsoever. 

        11.    Governing Law.    This Agreement shall be governed by and construed in accordance with the internal laws (and
not the principles relating to conflicts of laws) of the State of Texas, except as superseded by applicable federal law. 

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EXHIBIT 4.3

WHITTIER ENERGY CORPORATION STOCK OPTION AWARD AGREEMENT

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