• Oil & Gas Title Examination


  • B.A., Texas A&M University
    Cum Laude
  • J.D., Southern Methodist University
    Cum Laude


  • State Bar of Texas
  • The West Virginia State Bar


  • Dallas Association of Petroleum Landmen
  • Fort Worth Association of Professional Landmen
  • Rocky Mountain Mineral Law Foundation
  • State Bar of Texas – Oil, Gas & Energy Resources Law Section

12222 Merit Drive, Suite 1400
Dallas, Texas 75251
p: (214) 800-5191
f: (214) 800-5190

J. William “Bill” Slagle


Bill is an associate in the firm’s Dallas office. His oil and gas practice focuses on the many transactional matters that E&P companies face, from entity formation to the purchase and sale of leases, mineral interests, and other oil and gas properties. Additionally, Bill examines oil and gas title and renders acquisition, drilling, and division order title opinions. He also provides counsel for general business and individual needs, including entity formation and governance, document preparation, and real property issues not necessarily related to oil and gas.

The grandson of a Sinclair pumper, Bill grew up deep in the East Texas Oil Field in Kilgore. He clerked for Freeman Mills PC for two years during law school before being brought on as an associate attorney in November 2013. Bill and his wife Megan have been married since 2009, and have one daughter and one son.

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