Company:  COPANO ENERGY, L.L.C.
Form Type:  10-Q
Filing Date:  5/10/2012 
CIK:  0001297067 
Address:  1200 SMITH STREET, SUITE 2300 
City, State, Zip:  HOUSTON, Texas 77002 
Telephone:  713-621-9547 
Fiscal Year:  12/31 
Description of Business
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  FORM 10-Q
    PART I
      FINANCIAL STATEMENTS
        BALANCE SHEET
        INCOME STATEMENT
        CASH FLOW
        STOCKHOLDERS EQUITY
        NOTES TO UNAUDITED CONSOLIDATED FINANCIAL STATEMENTS
          CASH FLOW
          INCOME STATEMENT
      Item 2. Management's Discussion and Analysis of Financial ...
      Item 3. Quantitative and Qualitative Disclosures about ...
      Item 4. Controls and Procedures.
    PART II-OTHER INFORMATION
      Item 1. Legal Proceedings.
      Item 1A. Risk Factors.
      Item 6. Exhibits.
    SIGNATURES
  EXHIBIT 31.1
    CERTIFICATION
  EXHIBIT 31.2
    CERTIFICATION
  EXHIBIT 32.1
    CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
  EXHIBIT 32.2
    CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,