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                                   EXHIBIT 4.1
                             ENERGAS RESOURCES, INC.

------------------                                   ---------------------------
      NUMBER                                         SHARES


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                           COMMON STOCK      PAR VALUE $.001
                                             PER SHARE

                                             CUSIP
THIS CERTIFICATE IS TRANSFERABLE
                                                         SEE REVERSE FOR CERTAIN
                                                         DEFINITIONS AND LEGENDS

              INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE

This Certifies that

is the owner of
FULLY PAID AND NON-ASSESSABLE SHARES OF THE COMMON STOCK, PAR VALUE $.001 PER
SHARE, OF ENERGAS RESOURCES, INC.

(hereinafter referred to as the "Corporation"), transferable on the books of
the Corporation by the holder hereof in person or by duly authorized attorney
upon surrender of this Certificate properly endorsed. This Certificate and
the shares represented hereby are issued under and shall be held subject to
the provisions of the State of Delaware and all of the provisions of the
Certificate of Incorporation and Bylaws of the Corporation and any amendments
thereto (copies of which are on file at the office of the Corporation), to
all of which the holder, by acceptance hereof, assents. This Certificate is
not valid until countersigned and registered by the Transfer Agent and
Registrar. Witness the facsimile seal of the Corporation and the facsimile
signatures of its duly authorized officers.

                                          Dated:

                                          COUNTERSIGNED AND REGISTERED
                                          PACIFIC CORPORATE TRUST
                                          COMPANY
                                          (Vancouver, British Columbia, Canada)
                                          TRANSFER AGENT
                                          AND REGISTRAR
                                          BY

  /s/ GEORGE G. SHAW       /s/ G. SCOTT SHAW

CHIEF EXECUTIVE OFFICER        SECRETARY                      AUTHORIZED OFFICER

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                             PRECIS SMART CARD, INC.

         The Corporation is authorized to issue more than one class of stock
and more than one series of preferred stock. The Corporation will furnish,
upon request and without charge, a full statement of the designations and the
powers, preferences and rights, and the qualifications, limitations or
restrictions of the shares of each class of stock authorized to be issued by
it, and the variations in the relative rights and preferences between the
shares of each series of any preferred class so far as the same have been
fixed and determined, and the authority of the Board of Directors to fix and
determine the relative rights and preferences of subsequent series of any
preferred class. Such request may be made to the Secretary of the
Corporation, or to the Transfer Agent.

     The following abbreviations, when used in the inscription on the face of
this certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<Table>
<S>                                                  <C>
TEN COM -as tenants in common                        UNIF GIFT
TEN ENT -as tenants by the entireties                MIN ACT-_______            Custodian __________
JT TEN  -as joint tenants with right                         (Cust)                        (Minor)
              of survivorship and not as             Under Uniform Gifts to Minors Act_____________________________
              tenants in common                                                                   (State)
                                                     UNIF TRNFR
                                                     MIN ACT-_______            Custodian __________
                                                             (Minor)                        (Cust)
                                                     Under Uniform Transfers to Minors Act_________________________
                                                                                                      (State)
</Table>

Additional abbreviations may also be used though not in the above list.

     For Value received,______________________________hereby sell, assign and
transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
    IDENTIFYING NUMBER OF ASSIGNEE

______________________________________
________________________________________________________________________________
________________________________________________________________________________
             PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS OF ASSIGNEE
________________________________________________________________________________

________________________________________________________________________Shares
of the Common Stock represented by the within Certificate and do hereby
irrevocably constitute and appoint
_____________________________________________________________Attorney to
transfer the said stock on the books of the within-named Corporation with full
power of substitution in the premises.

Dated  _______________________________

                                             NOTICE:

                  THE SIGNATURE(S) TO THIS ASSIGNMENT MUST CORRESPOND WITH THE
                  NAME(S) AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN EVERY
                  PARTICULAR WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE
                  WHATEVER.

                                           X
                                            ------------------------------------
                                                    (SIGNATURE)

                                           X
                                            ------------------------------------
                                                    (SIGNATURE)

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THE SIGNATURE SHOULD BE GUARANTEED BY
AN ELIGIBLE GUARANTOR INSTITUTION
(BANKS, STOCKBROKERS, SAVINGS AND
LOAN ASSOCIATIONS AND CREDIT UNIONS
WITH MEMBERSHIP IN AN APPROVED
SIGNATURE GUARANTEE MEDALLION
PROGRAM), PURSUANT TO S.E.C. RULE
17Ad-15.

______________________________________
SIGNATURE(S) GUARANTEED BY:









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