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                                  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 OF 1934




  Date of Report (Date of earliest event reported)          September 12, 2006



                           CONTANGO OIL & GAS COMPANY
             (Exact Name of Registrant as Specified in Its Charter)

            DELAWARE                  001-16317                95-4079863
  (State or other jurisdiction       (Commission             (IRS Employer
        of incorporation)            File Number)          Identification No.)



                        3700 BUFFALO SPEEDWAY, SUITE 960
                              HOUSTON, TEXAS 77098
                    (Address of principal executive offices)

                                 (713) 960-1901
              (Registrant's telephone number, including area code)



                                       N/A
          (Former name or former address, if changed since last report)


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ITEM 2.02.  RESULTS OF OPERATIONS AND FINANCIAL CONDITION

         On September 12, 2006, the Company announced financial results for the
fiscal year and quarter ended June 30, 2006.

         Contango Oil & Gas Company (AMEX:MCF) reported a net loss attributable
to common stock for the year ended June 30, 2006 of $0.8 million, or $0.05 per
basic and diluted share, compared to net income attributable to common stock for
the year ended June 30, 2005 of $12 million, or $0.92 per basic and diluted
share. EBITDAX for the year ended June 30, 2006 was $10.0 million compared to
$28.5 million for the year ended June 30, 2005.

         For the three months ended June 30, 2006, Contango had a net loss
attributable to common stock of $1.2 million, or $0.08 per basic and diluted
share, compared to a net loss attributable to common stock for the three months
ended June 30, 2005 of $1.4 million, or $0.10 per basic and diluted share.
Natural gas and oil sales from continuing and discontinued operations for the
three months ended June 30, 2006 were $1.1 million, down from $1.3 million for
the three months ended June 30, 2005.

ITEM 9.01.  FINANCIAL STATEMENTS AND EXHIBITS.

(c)   Exhibits

Exhibit No.                       Description of Document
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   99.1         Press release dated September 12, 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.

                                      CONTANGO OIL & GAS COMPANY



Date:  September 12, 2006         By: /s/  KENNETH R. PEAK
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                                      Kenneth R. Peak
                                      Chairman and Chief Executive Officer