Exhibit 5.1
March 18, 2022
Enerflex Ltd.
904 – 1331 Macleod Trail S.E.
Calgary, Alberta
T2G 0K3
Ladies and Gentlemen:
We are acting as Canadian counsel to Enerflex Ltd. (“Enerflex”), a company existing under the Canada Business Corporations Act (“CBCA”), in connection with the Registration Statement on Form F-4 (the “Registration Statement”), which includes the proxy statement of Exterran Corporation (“Exterran”) and prospectus of Enerflex, filed with the U.S. Securities and Exchange Commission (the “SEC”) under the U.S. Securities Act of 1933, as amended (the “Securities Act”), and the rules and regulations thereunder. The Registration Statement relates to, among other things, the registration of the common shares of Enerflex (the “Shares”) proposed to be issued as consideration to holders of shares of Exterran common stock pursuant to the Agreement and Plan of Merger (the “Merger Agreement”) dated as of January 24, 2022, by and among Enerflex, Enerflex US Holdings Inc. and Exterran in connection with the proposed merger and related transactions contemplated in the Merger Agreement (the “Transaction”). This opinion is being delivered in connection with the Registration Statement, in which this opinion appears as an exhibit.
For purposes of providing this opinion, we have made such investigations and examined originals or copies certified or otherwise identified to our satisfaction of such documents, records and other documents as we have considered necessary or relevant for the purposes of this opinion, including:
| a) | the Merger Agreement attached as Exhibit 2.1 of the Registration Statement; |
| b) | the restated articles of incorporation of Enerflex attached as Exhibit 3.1 of the Registration Statement (the “Articles”) and the by-laws of Enerflex; |
| c) | the Registration Statement; |
| d) | resolutions of the board of directors of Enerflex relating to, among other things, the issuance and delivery of the Shares pursuant to the terms of the Merger Agreement; and |
| e) | such other proceedings, certificates, documents, instruments and records as we have deemed necessary to enable us to render this opinion, subject to the assumptions, limitations and qualifications stated herein. |
For purposes of this opinion, we have assumed with respect to all documents examined by us, the genuineness of all signatures, the authenticity of all documents submitted to us as originals, the conformity to authentic original documents of all documents submitted to us as certified, conformed, photostatic or electronically retrieved copies, the legal capacity of all individuals who have executed any of such documents, and the completeness, truth and accuracy of all facts set forth in the certificate supplied by an officer of Enerflex. As to any facts material to the opinions expressed herein which were not independently established or verified, we have, with your consent, relied upon oral or written statements and representations of officers and other representatives of Enerflex.
Based and relying upon and subject to the foregoing and the further qualifications, assumptions and limitations set forth herein, we are of the opinion that, when (i) the certificate of merger relating to the Transaction is filed with and accepted by the Secretary of State of the State of Delaware; and (ii) the Registration Statement relating to the Shares has become effective under the Securities Act and the Shares have been issued and delivered in accordance with the terms and conditions of the Merger Agreement (following approval of such issuance by the requisite vote of the shareholders of Enerflex) and in a manner contemplated by the Registration Statement, the Shares will be outstanding as validly issued, fully paid and non-assessable.
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