Donald Collier

Donald Collier started in this industry eight years ago and obtained considerable experience in oil and gas matters. His practice involves oil and gas leases, surface agreements, due diligence, mergers and acquisitions, complex mineral issues, pooling issues, lease analysis, joint operating agreements, surface use issues and title curative, drafting oil and gas drilling title opinions, supplemental title opinions, and limited acquisition title opinions for clients conducting oil and gas operations, oil and gas transactions and litigation. Donald is licensed to practice in Texas and North Dakota.

Donald graduated from the University of Texas at Austin and is a board member of the Survue2Thrive foundation. He spends his time in the theatre, traveling and learning new languages.


University of Houston Law Center
    • J.D. - 2012
    The University of Texas at Austin
    • BA, Advertising - 2006

    Bar Admissions

    • Texas, 2013
    • North Dakota, 2019