Mary Alexander

Marathon Petroleum Corporation, the controlling owner of MLPX LP and Andeavor Logistics LP, as special tax counsel in MPLX LP’s $14 billion acquisition of Andeavor Logistics LP, creating a combined midstream and logistics MLP with an estimated $55 billion enterprise value

Talos Energy, a portfolio company of Apollo Global Management and Riverstone Holdings, in its $2.5 billion combination with Stone Energy, creating an offshore-focused E&P company

Covey Park Energy in its $2.2 billion sale to Comstock Resources 

Lucid Energy Group II in the $1.6 billion sale of the company, an EnCap Flatrock Midstream portfolio company, to a joint venture controlled by investment funds 

TransCanada Corporation in the $915 million merger of Columbia Pipeline Partners and Columbia Pipeline Group, a wholly-owned subsidiary of TransCanada

CryoLife, a leading medical device and tissue processing company, in its $225 million acquisition of JOTEC, a German-based developer of medical devices

Unit Corporation, a diversified, publicly-traded energy company engaged in oil and natural gas exploration and production, contract drilling, and midstream services, and its affiliates in connection with its prearranged chapter 11 bankruptcy cases involving the exchange of debt for debt, conversion of debt to equity, and preservation of net operating losses

A national bank (in its role as the agent for a $550 million secured lending facility to an upstream producer) in connection with the producer’s Chapter 11 bankruptcy restructuring and emergence in an Up-C structure

Bellatrix Exploration Ltd., a Canadian entity, as lead U.S. counsel in the recapitalization transaction involving the exchange of debt into debt and equity

Initial purchasers in the $1 billion offering of senior notes by Nabors Industries, Inc.

Initial purchasers’ counsel in connection with Transocean Guardian Limited’s private offering of U.S. $750 million in aggregate principal amount of senior secured notes due 2024

U.S.-based industrial conglomerate in counseling with respect to the tax-efficient repatriation of earnings, as well as the federal tax consequences of related reorganization and distribution transactions

Various borrowers and lenders in bankruptcy and other restructuring matters

Various borrowers and lenders on transactions including bank credit facilities, mezzanine financings, project financings, note offerings, tender offers, and syndicated finance