Ms. Barbara Ellen Cordell

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Education & Credentials

University Attended:
Vanderbilt University, B.A., 1994; University of Oklahoma, M.A., 1997
Law School Attended:
University of Tulsa, J.D.; University of Tulsa, J.D.; University of Tulsa, J.D.
Year of First Admission:
2004
Admission:
2004, Oklahoma; 2011, Texas
ISLN:
918386623

Responsibilities

  • Environmental Law
  • Environmental Compliance and Corporate Transactions
  • Litigation
  • Complex Business Litigation
  • Environmental Litigation
  • Product Liability Defense
  • Energy and Oil & Gas
  • Manufacturing and Logistics
  • Midstream and Transportation
  • Native American

Peer Reviews

4.9/5.0 (23 reviews)
Martindale-Hubbell® AV Preeminent Rating Badge
  • Legal Knowledge

    5.0/5.0
  • Analytical Capability

    5.0/5.0
  • Judgment

    5.0/5.0
  • Communication

    4.9/5.0
  • Legal Experience

    4.7/5.0
  • 5.0/5.0 Rated by a Member on 04/23/13 in Civil Litigation

  • 5.0/5.0 Rated by a Associate on 04/17/13 in Automotive Products Liability

    Attorney Cordell has served as my local counsel for five years. She is consistently concientious and ethical. She has proven unflappable and professional in even the most challenging circumstances. She analyzes problems creatively and strategicall... Read more

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  • 5.0/5.0 Rated by a Partner on 04/16/13 in Civil Litigation

  • 5.0/5.0 Rated by a Partner on 04/16/13 in Civil Litigation

  • 5.0/5.0 Rated by a General Counsel on 04/15/13 in Complex Litigation

  • 5.0/5.0 Rated by a Partner on 04/15/13 in Civil Litigation

    I have known Ellen for 8 years. Her legal skills, knowledge, judgment and ethical standards are without challenge. Ellen is a great representative of our profession.

  • 5.0/5.0 Rated by a Senior Associate on 04/15/13 in Products Liability

    Ellen Cordell is an excellent ambassador for the Tulsa Legal Community. She is an intelligent attorney who has shown her efforts in a number of complex litigation cases for high profile clients. She is an excellent writer and communicator, and she... Read more

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  • 5.0/5.0 Rated by a Senior Associate on 04/15/13 in Civil Litigation

    Ellen Cordell is an excellent ambassador for the Tulsa Legal Community. She is an intelligent attorney who has shown her efforts in a number of complex litigation cases for high profile clients. She is an excellent writer and communicator, and she... Read more

    Read more
  • 5.0/5.0 Rated by a Senior Associate on 04/15/13 in Products Liability Defense

    Ellen Cordell is an outstanding attorney and ambassador for the Tulsa legal community. She is a brilliant attorney with experience in complex business and products liability litigation. She handles each case with poise and great skill. She is more... Read more

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  • 5.0/5.0 Rated by a Of Counsel on 04/15/13 in Litigation

Peer reviews submitted prior to 2008 are not displayed.

Client Reviews Write a Review

Location

Ms. Barbara Ellen Cordell: Sr. Atty. at Helmerich & Payne, Inc.
  • Tulsa, OK
    1437 South Boulder Avenue, Suite 1400
    Tulsa, OK 74119-3623