UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM 8-K
                                 CURRENT REPORT

         Pursuant to Section 13 or 15(d) of the Securities Exchange Act

                                 August 28, 2006
                                 Date of Report
                        (Date of Earliest Event Reported)

                      NATIONAL HEALTHCARE TECHNOLOGY, INC.
              ----------------------------------------------------
             (Exact Name of Registrant as Specified in its Charter)

        Colorado                       0-28911                  91-1869677
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(State or other jurisdiction      (Commission File             (IRS Employer
      of incorporation)                 Number)              Identification No.)

                          1660 Union Street, Suite 200
                          San Diego, California 92101
                          ---------------------------
                    (Address of principal executive offices)

                                 (619) 398-8470
                                 --------------
                          Registrant's telephone number

                         21800 Oxnard Street, Suite 440
                            Woodland Hills, CA 91367
                            ------------------------
                         Former name and former address

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[ ]      Written  communications  pursuant to Rule 425 under the  Securities Act
         (17 CFR 230.425)
[ ]      Soliciting  material pursuant to Rule 14a-12 under the Exchange Act (17
         CFR 240.14a-12)
[ ]      Pre-commencement  communications  pursuant to Rule  14d-2(b)  under the
         Exchange Act (17 CFR 240.14d-2(b))
[ ]      Pre-commencement  communications  pursuant to Rule  13e-4(c)  under the
         Exchange Act (17 CFR 240.13e-4(c))

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Item 1.01 Entry into a Material Definitive Agreement
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Effective August 30, 2006, National Healthcare Technology,  Inc. (the "Company")
entered into a purchase and sale agreement to acquire 100% of Castle Oil and Gas
LLC, a Denver  based oil and gas  company  (www.castleoilandgas.com).  Castle is
unique and well  positioned  in the oil and gas  industry  through  its  capital
reinvestment  program.  Castle's success formula is to utilize tax deferred 1031
into oil and gas projects.  Castle is currently in the final stages of closing a
lease in  Hutchinson  County,  TX,  which  comprises  over  5700  acres  with 85
producing  oil and gas wells.  The  current  gross  income  from the field is in
excess of $200,000  per month.  The  company is paying Two  Million  dollars for
Castle  payable in shares of the Company's  free trading  common stock valued at
$2.00 per share.  The  transaction  shall close on  November  30,  2006,  and is
conditioned  on the value of Castle on the day of closing  being at or more than
$2,000,000.00.

Item 7.01 Regulation FD Disclosure
----------------------------------

Effective  August 28, 2006, the Company's  board of directors  approved the name
change of the Company from National Healthcare Technology,  Inc. to Brighton Oil
Inc. and will recommend that the shareholders  approve the same. The company had
made a decision to this name change versa other possible names after a review of
various  trademark  issues  associated  with other  possible  choices  Item 9.01
Financial Statements and Exhibits. 10.15 Stock Purchase Agreement among National
Healthcare  Technology,  Inc., and Castle Oil and Gas, LLC effective  August 30,
2006,   attached  hereto.  99.1  News  Release  issued  by  National  Healthcare
Technology,  Inc.  on August 28,  2006.  99.2 News  Release  issued by  National
Healthcare Technology, Inc. on August 30, 2006.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.

National Healthcare Technology, Inc.

By: /s/ Samvel Petrossian
    --------------------------------
    Samvel Petrossian,
    Chief Executive Officer

Date: September 15, 2006


Index to Exhibits

Exhibit No.                    Description of Document
-----------                    -----------------------


10.15     Stock Purchase Agreement among National Healthcare  Technology,  Inc.,
          and Castle  Oil and Gas,  LLC  effective  August  30,  2006,  attached
          hereto.
99.1      News Release issued by National Healthcare Technology,  Inc. on August
          28, 2006.
99.2      News Release issued by National Healthcare Technology,  Inc. on August
          30, 2006.



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