Suite 200
Tulsa, OK 74103-3706
918-594-0519
Fax 918-594-0505
- Leah V. Ammons
- Pamela S. Anderson
- Molly A. Aspan
- Larry G. Ball
- Mark Banner
- Mark K. Blongewicz
- Steven A. Broussard
- W. Deke Canada
- Christopher L. Carter
- Margaret M. Clarke
- Conor P. Cleary
- Briana J. Clifton
- Jodi C. Cole
- Michael D. Cooke
- Casey Cooper
- Karissa K. Cottom
- B. Kenneth Cox, Jr.
- Thomas A. Creekmore, III
- J. Patrick Cremin
- Heather L. Cupp
- Travis G. Cushman
- Johnson W. Custer
- Angelyn L. Dale
- Seth A. Day
- Julianna P. Deligans
- Daniel P. Dooley
- Robert F. Dougherty
- Heather Flynn Earnhart
- Richard L. Edmonson
- Theodore Q. Eliot
- Ashley M. Epperly
- Jon A. Epstein
- Joseph D. Fincher
- Robert P. Fitz-Patrick
- Phillip L. Free, Jr.
- Kyle D. Freeman
- Bryan A. Fuller
- Thomas D. Gable
- Susanna M. Gattoni
- Stephanie T. Gentry
- Sarah Jane Gillett
- Kent A. Gilliland
- J. Fred Gist
- Daniel J. Glover
- Pamela H. Goldberg
- Michael D. Graves
- Bradley A. Grundy
- Trent A. Gudgel
- Del L. Gustafson
- Bonnie N. Hackler
- M. Scott Hall
- Sarah E. Hansel
- J. Derek Hardberger
- James C.T. Hardwick
- James L. Harris
- Nathaniel T. Haskins
- J. Kevin Hayes
- John F. Heil, III
- David L. Hill
- Curtis E. Hogue
- Andrea Stailey Hoskins
- Christian S. Huckaby
- Kenneth L. Hunt
- Betsy G. Jackson
- Anthony J. Jorgenson
- Garry L. Keele, II
- Michael T. Keester
- Suzanne E. Kern
- Jennifer H. Kirkpatrick
- Blake Lawrence
- Michael J. Lissau
- Robert D. Looney, Jr.
- Tyler J. Mantooth
- Rachel C. Mathis
- Randall K. McCarthy
- Bill D. McCarthy
- Joseph R. Membrino
- James C. Milton
- Elisabeth E. Muckala
- Thomas P. Nally
- Robert D. Nelon
- Michael L. Nemec
- P. David Newsome
- Jerry R. Nichols
- Bryan J. Nowlin
- R. Mark Petrich
- Stephen R. Pitcock
- Timothy S. Posey
- James J. Proszek
- Jeffrey C. Rambach
- Audrey P. Rasmussen
- Stephen W. Ray
- Ronald O. Ray, Jr.
- James M. Reed
- Robert K. Rhoads
- John T. Richer
- Johnathan L. Rogers
- Brandon B. Rule
- Larry W. Sandel
- James D. Satrom
- Genevieve L. Schmook
- Thomas P. Schroedter
- Kimberly Biedler Schutz
- Ralph E. Seals, Jr.
- Clive A. Seymour
- James C. Shaw
- J. Terrell Siegfried
- Michael E. Smith
- Michael H. Smith
- Angela L. Smoot
- Steven W. Soulé
- Margaret A. Swimmer
- Sharon T. Thomas
- Elaine R. Turner
- Stuart E. Van De Wiele
- Richard A. Wagner, II
- Marshall J. Wells
- D. Kenyon Williams, Jr.
- Frank B. Wolfe, III
- Andrew M. Wolov
- J. Todd Woolery
- Michael S. Young
D. Kenyon Williams, Jr.
Mr. Williams is a 33-year business defense attorney with expertise in Environmental, Healthcare, Municipal Law, Natural Resources, Real Estate and Renewable Energy Law and has an individual BV rating through Martindale-Hubbell. He has also been named a Best Lawyer in America in Litigation-Environmental and an Oklahoma Super Lawyer in Energy & Natural Resources.
Highlights of his career include: successful defense of the largest asbestos contamination case to date in Oklahoma and lead in providing all legal services to a real estate developer for the purchase, remediation and successful renovation of the largest informal Brownfields project to date in Oklahoma.
In addition, Mr. Williams is a frequent speaker on Environmental issues, including:
- "Civil and Criminal Liability of Officers and Directors of Corporations Under Current Environmental Law," Oklahoma Bar Journal (1996) & Oklahoma Bar Association/Environmental Law Section Handbook
- Continuing Presenter for the Joint Session of Oklahoma/Arkansas Environmental Law Sections of Annual Case Law Update for Oklahoma and Tenth Circuit
- Current Issues from the Perspective of Municipalities/Phase II Storm Water Permits (2005)
- "Environmental Law Update," presented to the Tulsa County Bar Association (2007)
- "Electronic Discovery," presented to the Oklahoma Bar Association, Environmental Law Section (June 2003)
- "Ethics and Environmental Justice," presented to the Joint Session of Oklahoma/Arkansas Environmental Law Sections (May 1998)
- "Musings on Natural Resource Damages," presented to the Oklahoma Bar Association, Environmental Law Section (June 2006)
- "Oklahoma’s Proposed Regulation of Naturally Occurring Radioactive Materials," Environmental Law Section Newsletter (1994)
- "Oklahoma Chicken Litter Wars," presented to the 27th Annual Agricultural Law Symposium of the American Agricultural Law Association (2006)
- Shareholder
- Administrative Law
- Alternative/Renewable Energy
- Energy & Natural Resources
- Environmental Litigation
- Environmental Services
- Healthcare
- Insurance
- Litigation
- Real Estate
- Regulatory Compliance
- Transactions/Real Estate
- University of Tulsa College of Law (J.D., 1977)
- University of Tulsa (B.S. in Petroleum Engineering, 1974)
- Arkansas, 1998
- Oklahoma, 1977
- Oklahoma Supreme Court
- All Districts of Arkansas
- U.S. District Court for the Northern, Eastern and Western Districts of Oklahoma
- United States Court of Appeals for the Tenth Circuit
- Tulsa Urban Ministries (Tulsa Neighborhood Networks) - Co-Founder
- Boy Scouts of America - Sponsor Liaison
- 1996 - Present Hall Estill
- 1995 - 1996 Davenport & Williams, P.C.
- 1988 - 1994 Helmerich & Payne, Inc.
- 1977 - 1987 Williams, White & Associates
- American Bar Association - Environment, Energy & Resources, and Real Property, Probate & Trust Sections
- Oklahoma Bar Association - Environmental Law Section; Real Property Section
- Tulsa County Bar Association - Member, Board of Directors and Budget Chair; Mineral Law Section; Corporate Counsel Section; Current Chair of Fee Arbitration Committee
- Arkansas Bar Association - Environmental Law Section
- American Inns of Court, Council Oak Chapter
- Municipal Law
- "Electronic Discovery," presented to the Oklahoma Bar Association, Environmental Law Section (June 2003)
- "Ethics and Environmental Justice," presented to the Joint Session of Oklahoma/Arkansas Environmental Law Sections (May 1998)
- "Civil and Criminal Liability of Officers and Directors of Corporations Under Current Environmental Law," Oklahoma Bar Journal (1996) & Oklahoma Bar Association/Environmental Law Section Handbook
- Oklahoma's Proposed Regulation of Naturally Occurring Radioactive Materials, Environmental Law Section Newsletter (1994)
- Continuing Presenter for the Joint Session of Oklahoma/Arkansas Environmental Law Sections of Annual Case Law Update for Oklahoma and Tenth Circuit
- "Musings on Natural Resource Damages," presented to the Oklahoma Bar Association, Environmental Law Section (June 2006)


