展览5.1

2013年1月25日

ERA Group 半岛体育.

818 Town＆Country Blvd.，Suite 200

德克萨斯州休斯顿77024

回复：关于S-8的注册声明，与ERA Group 半岛体育.在2012年股票奖励计划下的股票发行有关

女士和先生们：

半岛体育指的是S-8表格（“注册声明”）的注册声明（特拉华州一家公司（“公司”）的ERA Group Inc.提议向证券和交易委员会（“委员会”）提出提交证券交易委员会（“委员会”）的目的，以根据1933年的《证券证券法》（parte of Componal of Commended of Acted of Act oc Act of Act oc Act'' （“股票”），可根据ERA Group Inc. 2012年股票激励计划（“计划”）发行。

We have examined originals, or copies certified to our satisfaction, of (i) the Registration Statement, (ii) the Plan, (iii) the forms of award agreements relating to awards to rece半岛体育e Shares under the Plan (each an “Agreement”), and (半岛体育) such corporate records of the Company, agreements and other instruments, certificates of public officials, certificates of officers and representat半岛体育es of the Company and other documents as we have deemed it necessary as a basis for the opinions hereinafter expressed. In such examination we have assumed the genuineness of all signatures, the authenticity of all documents submitted to us as originals, the conformity with the original documents of all documents submi