Document:

EXHIBIT 10.4
                           H.C. WAINWRIGHT & CO., INC.

                             Investments Since 1888

245 Park Avenue                                             (212) 924-8888
New York, NY 10187  SUBJECT TO INTERNAL REVIEW AND APPROVAL Fax: (212) 856-5750
                    ---------------------------------------

August 8, 2002

CONFIDENTIAL
------------
Mr. Barry Alter
President & Chief Executive Officer
HiEnergy Technologies, Inc.
10 Mauchly Drive
Irvine, California 92618

Attention:     Mr. Barry Alter
               President & Chief Executive Officer

     This letter agreement (this "Agreement") confirms the engagement of H.C.
Wainwright & Co., Inc. ("HCW") by HiEnergy Technologies, Inc. ("HiEnergy" or the
"Company") as placement agent to arrange the sale of debt, equity or
equity-linked securities (the "Securities') on behalf of the Company. The sale
of Securities (the "Financing" or "Financings') may be completed under an
effective shelf registration statement, if applicable, or may occur through a
private placement pursuant to one or more exemptions from registration under the
Securities Act of 1933, as amended (the "Securities Act"), and in compliance
with applicable securities laws of states and other jurisdictions ("Blue Sky
Laws").

     1.     Retention.  Subject to the terms and conditions of this Agreement,
            ---------
HiEnergy hereby engages HCW to act on behalf of the Company as placement agent
during the Authorization Period (as defined below) to arrange the sale of
Securities in an amount and on terms and conditions satisfactory to the Company
and HCW hereby accepts such engagement.

     During the Authorization Period, HiEnergy shall not, and shall not permit
its affiliates or their representatives to, directly or indirectly, (i) offer
any Securities for sale to, or otherwise contact, discuss or negotiate with
respect to any offer or sale of any Securities with, any person, (ii) authorize
anyone other than HCW to act on behalf of the Company to place any Securities or
(iii) have any discussions or negotiations with any person other than HCW with
respect to engaging such person as a finder, broker, dealer, agent or financial
advisor in connection with any sale of Securities. HiEnergy shall, and shall
cause its affiliates and its and their officers, directors, employees and
representatives to, promptly refer to HCW all offers, inquiries and proposals
relating to any Securities received at any time during the Authorization Period.

     2.     Authorization Period.  HCW's engagement shall become effective on
            --------------------
the date hereof and, unless extended by HiEnergy and HCW, shall expire one (1)
year after the signing of this Agreement. In the event that there has not been
an initial closing on a Financing within ninety (90) days of the execution of
this Agreement, the Company may terminate this Agreement in writing upon ten
days notice. The period from the date hereof through the expiration of this
Agreement is called the "Authorization Period." In the event of a material
change affecting HCW's status as a company or related to its personnel occurs,
the Company may terminate this Agreement in writing upon ten days notice.

     3.     Compensation.  HiEnergy shall pay HCW the compensation set forth
            ------------
below:

     a.     Cash Fee.  HiEnergy shall pay HCW a stock retainer fee of 100,000
            ---------
warrants exercisable at $0.01 per share payable promptly upon execution of this
Agreement. HiEnergy shall pay HCW a cash placement fee equal to 8.0% on any
gross proceeds received by the Company in connection with the Financings

<PAGE>
thereafter. The cash placement fee shall be payable on the closing date on which
such aggregate consideration is received by the Company. HCW shall act as
solicitation agent on behalf of HiEnergy in connection with the exercise of
investor warrants issued in connection with the Financings and shall pay HCW a
cash fee of 4% of the aggregate consideration received by HiEnergy in connection
with the exercise of such warrants.

b.     Placement Agent Warrants.  On each closing date on which Aggregate
       ------------------------
Consideration is paid or becomes payable, HiEnergy shall issue to HCW or its
permitted assigns warrants (the "Warrants") to purchase 10% of the amount of
Securities issued to purchasers. The exercise price of the Warrants shall be
equal to the price at which common equity of the Company is issued (or in the
event of a convertible security, the conversion price or exercise price into
common equity on the closing date). The Warrants shall be exercisable after the
date of issuance and shall expire five years after the date of issuance, unless
otherwise extended by the Company. The Warrants shall include customary
anti-dilution protection, including protection against issuances of securities
at prices (or with exercise prices, in the case of warrants, options or rights)
below the exercise price of the Warrants, a cashless exercise provision, and
shall be non-redeemable. The Warrants shall also include one demand registration
right exercisable following the first anniversary of the closing, and
piggyback registration rights. The Warrants shall be transferable within HCW, at
HCW's discretion. Notwithstanding the foregoing, the compensation payable under
this section may be paid in HiEnergy common shares, subject to mutual agreement
between HCW and HiEnergy.

          c.     Tail Period.  HiEnergy shall and shall cause its affiliates to,
                 -----------
pay to HCW all compensation described in this Section 3 with respect to all
Securities sold to a purchaser or purchasers at any time prior to the expiration
of twelve (12) months after the expiration of this Agreement (the "Tail Period")
if (i) such purchaser or purchasers were identified to the Company by HCW during
the Authorization Period, (ii) HCW advised the Company with respect to such
purchaser or purchasers during the Authorization Period or (iii) the Company or
HCW had discussions with such purchaser or purchasers during the Authorization
Period.

     4.     Reimbursements.  Regardless of whether the Private Placements or
            --------------
sales of Securities are consummated, the Company shall reimburse HCW for all of
its reasonable out-of-pocket expenses if HCW completes a financing for the
Company, not to exceed $20,000 without the written consent of HiEnergy, incurred
in connection with its engagement, including the fees and disbursements of
counsel for HCW and the expenses of any travel that may be necessary.

     5.     Representations. Warranties and Covenants of HiEnergy.  HiEnergy
            -------------------------------------------- --------
represents and warrants to, and covenants with, HCW as follows:

          a. Neither the Company nor any person acting on its behalf has taken,
     and HiEnergy shall not and shall not permit its affiliates to take,
     directly or indirectly, any action so as to cause any of the transactions
     contemplated by this Agreement to fail to be entitled to exemption from
     registration or qualification under all applicable securities laws or which
     constitutes general advertising or general solicitation (as those terms are
     used in Regulation D under the Securities Act) with respect to the
     Securities.

          b. HiEnergy shall take and shall cause its affiliates to take such
     actions as may be required to cause compliance with this Agreement. HCW
     acknowledges that HiEnergy may cause its affiliates to perform any of its
     obligations hereunder; provided, however, that HiEnergy's intention to do
     so (or any action by HiEnergy or HCW in respect thereof) shall not relieve
     HiEnergy from its obligation to perform such obligations when due.

     6.     Representations, Warranties and Covenants of HCW.  HCW represents
            ------------------------------------------------
and warrants to, and covenants with, HiEnergy as follows:

          a. None of HCW, its affiliates or any person acting on behalf of HCW
     or any of such affiliates has engaged or will engage in any general
     solicitation or general advertising (as those terms are used in Regulation
     D under the Securities Act) with respect to the Securities.

          b. HCW will use its best efforts to conduct the offering and sale of
     Securities so that Securities are sold in a transaction or series of
     transactions exempt from registration under the Securities Act.

          c. HCW will send Materials related to the Financings only to persons
     that the HCW reasonably believes are "accredited investors (as defined
     under Rule 501(a) of the Securities Act).

                                        2
<PAGE>

     7.     Indemnification.  The Company agrees to the indemnification and
            ----------------
other agreements set forth in the attached Indemnification Agreement, the
provisions of which are incorporated herein by reference.

     8.     Subsequent Offerings.  HCW shall have the right from the date hereof
            --------------------
until twelve months after the expiration of this Agreement, to act as the
managing placement agent in connection with the sale of equity or equity-linked
securities through a Private Placement or Directed Public Offering under a shelf
registration statement. In addition, during the Authorization Period and for two
years thereafter, HCW shall have the right to participate as a co-lead manager
in an underwritten public offering of the Company's securities and, unless
otherwise agreed to by HCW in its sole discretion, HCW shall receive a minimum
of 20% of the gross underwriting fees, including its pro-rata share of any
non-accountable expense allowances, associated with any sale of equity
securities and HCW's name shall appear as a co-managing underwriter on the cover
of any prospectus used in connection with any sale of equity securities
described in this clause.

     9.     Mergers & Acquisitions. During the Authorization Period, HCW shall
            ----------------------
act as the financial advisor to the Company with respect to any potential
business combination involving the Company, including acquisitions or mergers or
the sale of the Company or certain assets or divisions of the Company (a
"Business Combination"). HCW shall be compensated for any Business Combination
completed during the Authorization Period or for the twelve (12) month period
thereafter (the "Tail Period") with any person with whom the Company or HCW had
discussions with during the Authorization Period or with any person identified
by HCW during the Authorization Period. HiEnergy shall pay HCW an amount (the
'Transaction Fee") according to the schedule hereunder, based on the transaction
value, which is payable in cash on the closing date of such Business
Combination, subject to a minimum Transaction Fee of $250,000 and a carve out
for a Business Combination with a transaction value of less than $5 million.

                  Transaction Value               Transaction Fee
                ------------------------     --------------------------
                    Up to $50,000,000         2.0% of such amount; plus
                ------------------------     --------------------------
                In excess of $50,000,000          1.5% of such amount
                ------------------------     --------------------------

For the six month period following the expiration of this Agreement, if HiEnergy
elects to pursue the sale of the Company or receives an offer to purchase or
merge with the Company by a person not covered under the section above, HiEnergy
agrees to engage HCW to act as its financial advisor in connection with the
potential sale or merger. The Company shall compensate HCW as its financial
advisor under terms that reflect HCW's normal and customary compensation for
such services, as agreed between HiEnergy and HCW in good faith. HCW shall
provide financial advisory services on terms to be negotiated in good faith
prior to the Closing.

     10.     Survival of Certain Provisions. The expense, indemnification,
             ------------------------------
reimbursement and contribution obligations of HiEnergy provided herein and in
the attached Indemnification Agreement and HCW's rights to compensation (which
term includes all fees, amounts and Warrants due or which may become due) shall
remain operative and in full force and effect regardless of (i) any withdrawal,
termination or consummation of or failure to initiate or consummate any
transaction described herein or (ii) any termination or the completion or
expiration of this Agreement.

     11.     Notices.  Notice given pursuant to any of the provisions of this
             -------
Agreement shall be given in writing and shall be sent by certified mail, return
receipt request or recognized overnight courier or personally delivered (a) if
to the Company, to HiEnergy Technologies, Inc. office at 10 Mauchly Drive,
Irvine, California 92618. Attention: Barry Alter, President & Chief Executive
Officer, and; (b) if to HCW, to its office at 245 Park Avenue, 44th floor, New
York, NY 10167. Attention: Matthew Balk, Managing Director.

     12.     Confidentiality.  No financial advice rendered by HCW pursuant to
             ---------------
this Agreement may be disclosed publicly in any manner without HCW's prior
written approval, except as may be required by law, regulation or court order
but subject to the limitation below. If the Company is required or reasonably
expects to be so required to disclose any advice, HiEnergy shall provide HCW
with prompt notice thereof so that HCW may seek a protective order or other
appropriate remedy and take reasonable efforts to assure that all of such advice
disclosed will be covered by such order or other remedy. Whether or not such a
protective order or other remedy is obtained, HiEnergy will and will cause its
affiliates to disclose only that portion of such advice which the Company is so
required to disclose.
                                        3
<PAGE>

     13.     Miscellaneous. This Agreement (including the attached
             -------------
Indemnification Agreement) sets forth the entire agreement between the parties,
supersedes and merges all prior written or oral agreements with respect to the
subject matter hereof, may only be amended in writing and shall be governed by
the laws of the State of New York applicable to agreements made and to be
performed entirely within such State. The parties shall make reasonable efforts
to resolve any dispute concerning this Agreement, its construction or its
alleged breach by face--to-face negotiations. If such negotiations fail to
resolve the dispute, the dispute shall be finally decided by arbitration in
accordance with the rules then in effect of the American Arbitration
Association. Any arbitration will be conducted in the New York City metropolitan
area. HiEnergy (for the Company, for anyone claiming through or in the name of
the Company and on behalf of the equity holders the Company) and HCW each hereby
irrevocably waives any right it may have to trial by jury in respect of any
claim arising out of this Agreement or the transactions contemplated hereby.

          This Agreement may not be assigned by either party without the prior
     written consent of the other party.

          If any provision of this Agreement is determined to be invalid or
     unenforceable in any respect, such determination will not effect such
     provision in any other respect or any other provision of this Agreement.

          Please confirm that the foregoing correctly sets forth our agreement
     by signing and returning to HCW the enclosed duplicate copy of this
     Agreement.

                                Very truly yours,

                                H.C. Wainwright & Co., Inc.

                                By:   /s/ Scott A. Weisman
                                   -----------------------
                                Name:     Scott A. Weisman
                                Title:     President

Accepted and agreed to as of
the date first written above

HiEnergy Technologies, Inc.

By:   /s/ Barry Alter
   ------------------
Name:  Barry Alter
Title: President & Chief Executive Officer

                                        4
<PAGE>

TO:  H.C. Wainwright & Co., Inc.                            August 8, 2002
     245 Park Avenue, 44th Floor
     New York, NY 10167

     In connection with your engagement pursuant to our letter agreement of even
date herewith (the "Engagement"), we agree to indemnify and hold harmless H.C.
Wainwright & Co., Inc. ("H.C. Wainwright" or "you") and its affiliates, the
respective directors, officers, partners, agents and employees of H.C.
Wainwright and its affiliates, and each other person, if any, control1ing H.C.
Wainwright or any of its affiliates (collectively, "Indemnified Persons"), from
and against, and we agree that no Indemnified Person shall have any liability to
us or our owners, parents, affiliates, security holders or creditors for, any
losses, claims, damages or liabilities (including actions or proceedings in
respect thereof) (collectively "Losses") (A) related to or arising out of (i)
our actions or failures to act (including statements or omissions made, or
information provided, by us or our agents) or (ii) actions or failures to act by
an Indemnified Person with our consent or in reliance on our actions or failures
to act, or (B) otherwise related to or arising out of the Engagement or your
performance thereof, except that this clause (B) shall not apply to any Losses
that are finally judicially determined to have resulted primarily from your bad
faith or gross negligence or breach of the letter agreement. If such
indemnification is for any reason not available or insufficient to hold you
harmless, we agree to contribute to the Losses involved in such proportion as is
appropriate to reflect the relative benefits received (or anticipated to be
received) by us and by you with respect to the Engagement or, if such allocation
is judicially determined unavailable, in such proportion as is appropriate to
reflect other equitable considerations such as the relative fault of us on the
one hand and of you on the other hand; provided, however, that, to the extent
                                       --------  -------
permitted by applicable law, the Indemnified Persons shall not be responsible
for amounts which in the aggregate are in excess of the amount of all fees
actually received by you from us in connection with the Engagement. Relative
benefits to us, on the one hand, and you, on the other hand, with respect to the
Engagement shall be deemed to be in the same proportion as (i) the total value
paid or proposed to be paid or received or proposed to be received by us or our
security holders, as the case may be, pursuant to the transaction(s), whether or
not consummated, contemplated by the Engagement bears to (ii) all fees paid or
proposed to be paid to you by us in connection with the Engagement.

     We will reimburse each Indemnified Person for all expenses (including
reasonable fees and disbursements of counsel) as they are incurred by such
Indemnified Person in connection with investigating, preparing for or defending
any action, claim, investigation, inquiry, arbitration or other proceeding
("Action") referred to above (or enforcing this agreement or any related
engagement agreement), whether or not in connection with pending or threatened
litigation in which any Indemnified Person is a party, and whether or not such
Action is initiated or brought by you. We further agree that we will not settle
or compromise or consent to the entry of any judgment in any pending or
threatened Action in respect of which indemnification may be sought hereunder
(whether or not an Indemnified Person is a party therein) unless we have given
you reasonable prior written notice thereof and used all reasonable efforts,
after consultation with you, to obtain an unconditional release of each
Indemnified Person from all liability arising therefrom. In the event we are
considering entering into one or a series of transactions involving a merger or
other business combination or a dissolution or liquidation of all or a
significant portion of our assets, we shall promptly notify you in writing. If
requested by H.C. Wainwright, we shall then establish alternative means of
providing for our obligations set forth herein on terms and conditions
reasonably satisfactory to H.C. Wainwright.

     If multiple claims are brought against you in any Action with respect to at
least one of which indemnification is permitted under applicable law and
provided for under this agreement, we agree that any judgment, arbitration award
or other monetary award shall be conclusively deemed to be based on claims as to
which indemnification is permitted and provided for. In the event that we are
called or subpoenaed to give testimony in a court of law, you agree to pay our
expenses related thereto and $5,000  per person per day for every day or part
thereof that we are required to be there or in preparation thereof. Our
obligations hereunder shall be in addition to any rights that any Indemnified
Person may have at common law or otherwise. Solely for the purpose of enforcing

<PAGE>

this agreement, we hereby consent to personal jurisdiction and to service and
venue in any court in which any claim which is subject to this agreement is
brought by or against any Indemnified Person. We acknowledge that in connection
with the Engagement you are acting as an independent contractor with duties
owing solely to us. YOU HEREBY AGREE, AND WE HEREBY AGREE ON OUR OWN BEHALF AND,
TO THE EXTENT PERMITTED BY APPLICABLE LAW, ON BEHALF OF OUR SECURITY HOLDERS, TO
WAIVE ANY RIGHT TO TRIAL BY JURY WITH RESPECT TO ANY CLAIM, COUNTER-CLAIM OR
ACTION ARISNG OUT OF THE ENGAGEMENT, YOUR PERFORMANCE THEREOF OR THIS
AGREEMENT.

     The provisions of this agreement shall apply to the Engagement (including
related activities prior to the date hereof) and any modification thereof and
shall remain in full force and effect regardless of the completion or
termination of the Engagement. This agreement and any other agreements relating
to the Engagement shall be under seal, governed by and construed in accordance
with the laws of the state of New York, without regard to conflicts of law
principles thereof.

                                     Very truly yours,

Accepted and Agreed:

H.C. WAINWRIGHT & CO., INC.          Client: HiEnergy Technologies, Inc.

By:   /s/ Scott A. Weisman            By:    /s/ Barry Alter
   -----------------------                   ------------------
   Name: Scott A. Weisman             Name: Barry Alter
   Title:   President                 Title: President & Chief Executive Officer

                                        5
<PAGE>CONSULTING AGREEMENT

     THIS  CONSULTING AGREEMENT is entered into between Woodland Hatchery, Inc.,
a  Nevada  Corporation  (the  "Company"),  and  Cletha  A.  Walstrand  (the
"Consultant"),  effective  this  9th  day  of  September,  2002.

                                   WITNESSETH:

     WHEREAS,  the  Company desires to retain the services of the Consultant and
the  Consultant  desires  to  provide services to the Company upon the terms and
conditions  provided  herein.

     NOW,  THEREFORE,  in  consideration  of  the  premise  and  the  covenants
hereinafter  contained,  the  parties  agree  as  follows:

1.   CONSULTING  SERVICES.  The Consultant agrees to provide consulting services
     --------------------
     to the Company during the term of this Agreement. The nature of services to
     be  Provided  include:

     i.   Preparation  and  filing  of  Form  10-QSB  and  Form  10-KSB
     ii.  Preparation  of  various  corporate  documents  and  reports
     iii. Legal  services  not in connection with any capital raising activities

2.   EXTENT  OF SERVICES. The Consultant shall personally provide the consulting
     ------------------
     services  Described  herein. The Company understands that the nature of the
     services  to  be  provided  are  part  time and that the Consultant will be
     engaged in other business and consulting activities during the term of this
     Agreement.

3.   TERM.  The  term of this Agreement shall commence as of the date hereof and
     ----
     shall  Continue  through  December  31,  2002,  unless sooner terminated as
     provided  herein.

4.   CONSIDERATION.  In consideration of the execution of the Agreement, and the
     -------------
     performance  of  his  obligations hereunder, the Consultant shall receive a
     fee  of  75,000  registered  common  shares  of  the  Company.

5.   EXPENSES.  The  Company  shall  pay  or  reimburse  the  Consultant for all
     --------
     reasonable  travel,  business  and  miscellaneous  expenses incurred by the
     Consultant  in performing its duties under this Agreement, subject to prior
     approval.

6.   STATUS.  Except  as  otherwise  may  be agreed, the Consultant shall at all
     ------
     times  be  in  an independent contractor, rather than a co-venturer, agent,
     employee  or  representative  of  the  Company.

7.   NOTICES.  Any  notice  required or desired to be given under this Agreement
     -------
     shall  be in writing and shall be deemed given when personally delivered or
     sent  by certified or registered mail or overnight courier to the following
     addresses, or such other address as to which one part may have notified the
     other  in  such  manner.

     If   to  the  Company:        Cody  Winterton
                                   1442  Lower  River  Road
                                   Woodland,  UT  84036

<PAGE>

     If  to  the  Consultant:      Cletha  A.  Walstrand
                                   8    East  Broadway,  Suite  609
                                   Salt Lake  City,  UT  84111

8.   APPLICABLE  LAW.  The  validity,  interpretation  and  performance  of this
     ---------------
     Agreement  shall be controlled by and construed under the laws of the State
     of  Utah  without  regard  to  its  conflict  of  law  provisions.

9.   BINDING  EFFECT. This Agreement shall be binding upon the parties and their
     ---------------
     respective  personal  representatives,  successors,  and  assigns.

10.  ENTIRE  AGREEMENT.  This Agreement contains the entire understanding of the
     -----------------
     parties  with  respect  to its subject matter. It may not be changed orally
     but  only  by  an  agreement  in  writing  signed by the party against whom
     enforcement of any waiver, change, modification, extension, or discharge is
     sought.

IN  WITNESS WHEREOF, each of the parties has executed this Agreement on the date
first  above  written.

                         WOODLAND  HATCHERY,  INC.

                         /S/  CODY  WINTERTON
                         ------------------------
                         BY:
                         CODY  WINTERTON,  PRESIDENT

                         /S/  CLETHA  A.  WALSTRAND
                         ----------------------------
                         BY:
                         CLETHA  A.  WALSTRAND,  CONSULTANT

<PAGE>

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00043-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00043-of-00352.parquet"}]]