AGREEMENT, ASSIGNMENT AND BILL OF SALE

         WESTSIDE ENERGY, L.P., a Texas limited partnership, whose address is
2100 West Loop South, Suite 900, Houston, Texas 77027 ("Assignor"), for and in
consideration of the issuance of the "Common Stock" (as such term is defined
herein), the expense reimbursement agreement contained herein, the payment of
Ten and no/100 Dollars ($10.00) and other valuable consideration, the receipt
and sufficiency of which are hereby acknowledged and subject to the terms and
conditions hereof, hereby grants, sells, assigns, and conveys to EVENTEMP
CORPORATION, a Nevada corporation ("Assignee"), whose address is 2001 Hermann
Drive, Houston, Texas 77004, all of Assignor's right, title and interest
(including, without limitation, overriding royalties and royalties) in and to
the following:

         (a)      The estates, rights and interests created by the oil and gas
                  leases and mineral estates described on Exhibit "A" attached
                  hereto (the "Existing Lease Interests"), subject to any other
                  royalties, overriding royalties, production payments or other
                  similar interests burdening the Existing Lease Interests; and

         (b)      All rights (if any) that Assignor may eventually have under
                  each lease agreement that results from the acceptance of any
                  of those outstanding lease offers made by Assignor described
                  on Exhibit "B" attached hereto (the "Resulting Lease
                  Interests"); and

         (c)      All oil, gas, casinghead gas, condensate, distillate, liquid
                  hydrocarbons, gaseous hydrocarbons and all products refined
                  therefrom, together with all minerals produced in association
                  with these substances in and under and which may be produced
                  and saved from or attributable to the Existing Lease Interests
                  or the Resulting Lease Interests, and all rents, issues,
                  profits, proceeds, products, revenues and other income from or
                  attributable thereto; and

         (d)      All the property, rights,  privileges,  benefits and
                  appurtenances in any way belonging, incidental  to, or
                  pertaining to the  property,  interests and rights  described
                  in (a) through (c) including the Existing Lease  Interests,
                  the Resulting  Lease Interests and reserves  of  unproduced
                  oil  and  natural  gas in  place,  including,  to  the  extent
                  transferable,  all exploration agreements, letter agreements,
                  product purchase and sale contracts, surface leases, gas
                  gathering contracts,  processing agreements,  compression
                  agreements,  equipment  leases,  permits,  gathering  lines,
                  rights-of-way,  easements, licenses,  farmouts and farmins,
                  options,  orders,  pooling,  spacing or  consolidation
                  agreements and operating agreements and all other agreements
                  relating thereto; and

         (e)      All of the files, records, data (including seismic data and
                  related information) and other documentary information
                  maintained in the normal course of business by Assignor
                  pertaining to the Existing Lease Interests and the Resulting
                  Lease Interests (collectively, the "Data") in the format
                  maintained by Assignor. The Data shall not, however, include
                  any information, which, if disclosed, would cause Assignor to
                  breach any contract or agreement. Assignor will use reasonable
                  efforts to obtain any required consent to disclose such
                  information; and

         (f)      All other rights and interests in, to or under or derived from
                  the property described in (a) through (e), even though
                  improperly described herein or in the Exhibits. It is the
                  expressed intent of the parties that all of Assignor's right,
                  title and interest in any and all of the property described in
                  (a) through (e), whether or not the same may be correctly
                  described herein or on the Exhibits hereto be assigned to
                  Assignee hereunder.

         For all purposes hereof, the term "Common Stock" shall mean 700,000
shares of Assignee's common stock.

         In consideration of Assignor's assignment of the assets described
above, Assignee agrees to reimburse Assignor reimburse for all actual and
reasonable expenses incurred by Assignor in connection with the offers relating
to the Resulting Lease Interests, up to a maximum reimbursement of $10,000. To
be reimbursed for such expenses, Assignor must present to Assignee documentary
evidence, such as a receipt or a paid bill, that states sufficient information
to establish the amount, date, place, and the essential character of the
expenditure for each such expenditure. No expenditure will be reimbursed
pursuant hereto unless the expense is verified as provided above and approved by
the Board of Directors of Assignee, acting with reasonable discretion.

         Assignor shall, at any time and from time to time after the date
hereof, upon Assignee's request, execute, acknowledge and deliver or cause to be
executed and delivered, all further documents or instruments necessary to effect
the transaction embodied in this Agreement, Assignment and Bill of Sale.

         Assignee, its successors and assignees, shall observe, perform and
comply with the terms, provisions, covenants and conditions, express or implied,
relating to the Existing Lease Interests and the Resulting Lease Interests,
together with any related contracts, and all laws, rules, regulations and
orders, both state and federal, applicable to the ownership and enjoyment of the
rights herein assigned. Effective from and after the effective time of this
instrument, Assignee hereby agrees to assume and shall assume, pay and perform
all liabilities and obligations arising in connection with the ownership of or
operations relating to the Existing Lease Interests and the Resulting Lease
Interests. Commencing from and after the effective time of this instrument,
Assignee shall indemnify and hold harmless Assignor against and from any and all
loss, cost, expense, liability or damage (including fees and expenses of
attorneys, technical experts and expert witnesses) incurred or suffered by
Assignor arising out of or relating to Assignee's failure to discharge any such
liabilities and obligations.

         Assignor represents and warrants to Assignee as of the date hereof as
follows:

         (a)      The consummation of the transactions contemplated by this
                  instrument will not violate, or be in conflict with any
                  provision of any agreement or instrument to which Assignor is
                  a party or by which it is bound; and

         (b)      Assignor is a limited partnership duly organized and validly
                  existing under the laws of the State of Texas; and

         (c)      Assignor  has all  requisite  power and  authority to carry on
                  its business as presently conducted,  and to perform its
                  obligations  under this  instrument.  The consummation of the
                  transactions contemplated by this instrument will not violate,
                  or be in conflict with,  (i)  any  provision  of  its
                  certificate  of  limited   partnership  or limited partnership
                  agreement;  (ii) any  provision of any agreement or instrument
                  to which it is a party or by which it is bound,  noncompliance
                  with  which  would  have a  material adverse  effect upon
                  Assignee's  ownership  of or  operation  relating to the
                  Existing Lease  Interests  or the  Resulting  Lease Interests,
                  or upon any of the  transactions contemplated  by this
                  instrument,  and (iii) to its  knowledge,  any judgment,
                  decree, order, statute, rule or regulation applicable to
                  Assignor; and
         (d)      This instrument has been duly authorized, executed and
                  delivered on behalf of Assignor and constitutes the legal,
                  valid and binding obligation of Assignor, enforceable in
                  accordance with its terms, subject, however, to the effects of
                  bankruptcy, insolvency, reorganization and other laws for the
                  protection of creditors; and

         (e)      Assignor has incurred no liability, contingent or otherwise,
                  for brokers or finders fees relating to the transactions
                  contemplated by this instrument for which Assignee shall have
                  any responsibility whatsoever; and

         (f)      There are no bankruptcy, reorganization or arrangement
                  proceedings pending, being contemplated by or, to the
                  knowledge of Assignor, threatened against Assignor; and

         (g)      Assignor is in compliance in all material respects with any
                  and all contracts and other operating agreements, productions
                  sales agreements, and other material contractual obligations
                  and commitments that relate to the Existing Lease Interests or
                  the Resulting Lease Interests; and

         (h)      No oil and gas or similar operations of any kind have been
                  undertaken with respect to Existing Lease Interests or the
                  Resulting Lease Interests; and

         (i)      Assignor is familiar with the business and financial
                  condition,  properties, operations and prospects of  Assignee,
                  Assignor  has been  given  full  access  to all  material
                  information   concerning  the  condition,   properties,
                  operations  and  prospects  of Assignee,  Assignor  has had an
                  opportunity  to ask such  questions  of, and to receive such
                  information  from,  Assignee as Assignor has desired and to
                  obtain any  additional information  necessary to verify the
                  accuracy of the information and data received,  and Assignor
                  is satisfied  that there is no material information concerning
                  the condition, properties,  operations  and  prospects  of
                  Assignee,  of which  Assignor  is  unaware; Assignor  has such
                  knowledge,   skill  and  experience  in  business,   financial
                  and investment  matters so that  Assignor is capable of
                  evaluating  the merits and risks of and an  acquisition of the
                  shares of Common Stock;  Assignor has reviewed its financial
                  condition and  commitments  and that,  based on such review,
                  Assignor is satisfied that Assignor (i) has adequate means of
                  providing for  contingencies,  (ii) has no present or
                  contemplated  future need to dispose of all or any of the
                  shares of the Common  Stock to be acquired,  to satisfy
                  existing or contemplated  undertakings, needs or indebtedness,
                  (iii)  is  capable  of  bearing  for the  indefinite  future
                  the  economic  risk of the ownership of the shares of Common
                  Stock to be acquired, and (iv) has assets or sources of income
                  which,  taken  together,  are more than sufficient so that
                  Assignor could bear the loss of the entire value of the shares
                  of Common  Stock to be acquired;  Assignor is and  will be
                  acquiring  the  shares  of  Common  Stock  solely  for its own
                  beneficial account,  for investment  purposes,  and not with a
                  view to, or for resale in connection with, any  distribution
                  of the shares of Common Stock;  Assignor  understands that the
                  shares  of  Common  Stock  to be  acquired  have  not  been
                  and  are not  likely  to be registered  under the Securities
                  Act of 1933 or any state  securities laws and therefore
                  the shares of Common Stock to be acquired are and will be
                  "restricted"  under such laws and may not be resold  without
                  registration  or an exemption  therefrom,  and all stock
                  certificates  representing shares of Common Stock to be issued
                  to Assignor  will bear a legend to such  effect;  and Assignor
                  has not offered or sold and will not offer or sell any shares
                  of Common Stock to be acquired  and has no present  intention
                  of reselling or otherwise  disposing  of any shares of Common
                  Stock to be acquired  either  currently or after the passage
                  of a fixed or  determinable  period of time or upon the
                  occurrence or non-occurrence of any predetermined event or
                  circumstance.

         Assignor makes no representation or warranty of title to the interests
assigned hereby other than against the claims of third parties claiming the
same, or any part thereof, by, through or under Assignor but through no other
party. The personal property and equipment assigned hereby (if any) are sold AS
IS AND WHERE IS, WITH ALL FAULTS, AND IN THEIR PRESENT CONDITION AND STATE OF
REPAIR WITHOUT WARRANTY OF MERCHANTABILITY, CONDITION OR FITNESS FOR PARTICULAR
PURPOSE, AND ANY AND ALL OTHER WARRANTIES, WHETHER EXPRESSED OR IMPLIED, ARE
HEREBY EXPRESSLY DENIED. This conveyance is made with full substitution and
subrogation of Assignee, its successors and assigns, to the rights of Assignor
under, in and to all warranties made by others with respect to the rights,
titles and interests being conveyed hereunder.

         To have and to hold the same unto Assignee, its successors and assigns
forever.

                   [SIGNATURES AND ACKNOWLEDGEMENTS TO FOLLOW]


<PAGE>


         EXECUTED to be effective for all purposes as of the 26th day of
February, 2004.

                                                     "ASSIGNOR"

                                                     WESTSIDE ENERGY, L.P.

                                                     By: Riverbend Gas, Inc.


                                                     Its:  General Partner

                                                     By:/s/ Jimmy D. Wright
                                                     Jimmy D. Wright, President
                                                     "ASSIGNEE"

                                                     EVENTEMP CORPORATION


                                                     By:/s/ Keith D. Spickelmier
                                                     Keith D. Spickelmier,
                                                     President

                                ACKNOWLEDGEMENTS

STATE OF TEXAS

COUNTY OF HARRIS

         Be it known, that on this 26th day of the month February, 2004, before
me, the undersigned authority, personally came and appeared Jimmy D. Wright, to
me personally known and known by me to be the person whose genuine signature is
affixed to the foregoing document, who signed said document before me and who
acknowledged, in my presence, that he signed the above foregoing document as his
own free act and deed and for the uses and purposes therein set forth and
apparent.

         In witness whereof, the said appeared has signed these presents and I
have hereunto affixed my hand and seal on the day and date first above written.


                                                   ---------------------------
                                                   Notary Public, State of Texas

My Commission Expires:

(Seal)


<PAGE>


                                ACKNOWLEDGEMENTS

STATE OF TEXAS

COUNTY OF HARRIS

         Be it known, that on this 26th day of the month February, 2004, before
me, the undersigned authority, personally came and appeared Keith D.
Spickelmier, to me personally known and known by me to be the person whose
genuine signature is affixed to the foregoing document, who signed said document
before me and who acknowledged, in my presence, that he signed the above
foregoing document as his own free act and deed and for the uses and purposes
therein set forth and apparent.

         In witness whereof, the said appeared has signed these presents and I
have hereunto affixed my hand and seal on the day and date first above written.


                                                   ---------------------------
                                                   Notary Public, State of Texas

My Commission Expires:

(Seal)







PLEASE RETURN
RECORDED INSTRUMENT TO:


<PAGE>


                                   Exhibit "A"

                     Description of Existing Lease Interests

                                    [TO COME]


<PAGE>


                                   Exhibit "B"

                     Description of Outstanding Lease Offers

                                    [TO COME]