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Angela Herrington represents clients in a wide range of corporate and securities matters, with a focus on the oil and gas industry. Angela’s experience includes master limited partnerships, public and private mergers and acquisitions, joint ventures, corporate governance matters, private equity investments, and capital markets and securities matters.

Representative Matters

M&A Transactions

  • Representation of Weatherford in its proposed joint venture with Schlumberger as well as in its sale to Schlumberger of approximately $500 million of fracturing assets
  • Representation of Energy Transfer Partners in its joint venture with a Chinese ethane company
  • Representation of Range Resources Corporation in its $4.2 billion stock-for-stock acquisition of Memorial Resources Development Corp.
  • Representation of Tenet Healthcare Corporation in its $2.6 billion joint venture with United Surgical Partners International
  • Representation of a private equity-backed saltwater disposal company in its disposition of assets and equity to public and private companies
  • Representation of a private company in its sale of saltwater disposal wells to a public company
  • Representation of a real estate private equity fund in various REIT joint ventures valued at approximately $1.5 billion
  • Representation of Reliance Energy, Inc., in its $1.625 billion sale to Concho Resources Inc. of Permian Basin acreage and assets
  • Representation of a midstream company in its acquisition of saltwater pipelines
  • Representation of a private equity client in connection with its $1.3 billion purchase of a Manhattan skyscraper


  • Representation of Tenet Healthcare Corporation in its  $1.5 billion intercompany refinancing
  • Representation of a private equity fund in connection with financing its add-on acquisition of construction companies
  • Representation of the administrative agent in connection with a $2.25 billion revolving credit facility and $400 million 364-day term loan facility for Weatherford International
  • Representation of the administrative agent in connection with the upsize of an energy company’s approximately $2 billion revolving credit facility
  • Representation of the administrative agent in connection with an approximately $300 million term loan for a medical equipment company

Securities Transactions

  • Representation of a master limited partnership in its take-private structured as a tender offer
  • Representation of Stonepeak Infrastructure Partners in its acquisition of $500 million Targa Resources Corp. preferred securities
  • Representation of Lonestar Resources in its placement of preferred securities
  • Representation of domestic issuers and investment banking firms in connection with public offerings and private placements of equity securities

Honors & Affiliations


  • One to Watch, The Best Lawyers in America® by Woodward/White Inc. (Corporate Law), 2021

Education & Admissions


  • J.D., 2013, University of Pennsylvania Law School; Senior Editor, University of Pennsylvania Law Review
  • B.B.A., 2010, The University of Texas at Austin; Business Honors Program
  • B.A., 2010, with honors, The University of Texas at Austin; Plan II Honors Program


  • New York
  • Texas