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11 Years
experience
Trusted Legal Representation in Tulsa, Oklahoma
Barnes Law was established in Tulsa, Oklahoma in 2015 by attorneys with over 80 years of combined legal experience. Our team includes former large-firm practitioners, a retired District Judge with 25 years on the bench, and professionals certified in Collaborative Law and mediation. We specialize in oil and gas regulation, civil litigation, and mineral title matters, with deep expertise in Oklahoma Corporation Commission proceedings. Our attorneys hold Martindale-Hubbell's highest ratings for legal ability and ethical standards, reflecting our commitment to excellence. We serve individuals, small businesses, and national corporations, delivering tailored legal solutions that combine strategic thinking with cost-effectiveness. With generational experience in energy law and a legacy of judicial service, we provide clients with unparalleled insight into complex legal challenges.

Our practice integrates decades of courtroom experience, regulatory knowledge, and transactional expertise to protect client interests across diverse industries. We maintain active involvement in professional organizations like the Tulsa Association of Petroleum Landmen and state bar associations. Our team's credentials include leadership roles in legal education, appellate service, and recognition through awards such as the National Judge of the Year and Oklahoma Trial Judge of the Year. Barnes Law combines tradition with innovation, ensuring clients receive both proven methodologies and forward-thinking legal strategies.
Services
Oil & Gas Regulation Civil Litigation Mineral Title
Details
  • Year established: 2015
Highlights and features
  • We offer 80+ years combined legal experience in oil & gas and civil litigation.
  • Our team includes a retired District Judge with 25 years of judicial expertise.
  • We maintain Martindale-Hubbell's highest rating for legal ability and ethics.
  • Our attorneys hold leadership roles in petroleum landmen associations.
  • We serve clients from individuals to national corporations with tailored solutions.
Associations and certifications
  • Martindale-Hubbell AV Preeminent
Services
Oil & Gas Regulation
Our oil and gas regulation practice handles Oklahoma Corporation Commission proceedings, drilling permits, and regulatory compliance. We represent operators and mineral owners in spacing applications, pooling orders, and production disputes. With generational expertise in energy law, we navigate complex regulatory frameworks to protect client interests in upstream operations.
Civil Litigation
Civil litigation services cover commercial disputes, contract enforcement, and tort claims. Our trial attorneys leverage decades of courtroom experience and judicial insight to resolve complex cases. We represent clients in state and federal courts, focusing on efficient resolutions through negotiation, mediation, or trial advocacy.
Mineral Title
Mineral title services include curative proceedings, heirship determinations, and title opinion preparation. We assist mineral owners and operators with ownership verification, boundary disputes, and regulatory compliance. Our team handles title challenges through legal documentation, court proceedings, and Oklahoma Corporation Commission filings.
People
Ronald Merrill Barnes
Founding Attorney
Ron Barnes brings 44 years of oil and gas law experience, including service as Chief Trial Examiner at the Oklahoma Corporation Commission. He founded Barnes Law PLLC after leading major firm offices and maintains Martindale-Hubbell's AV Preeminent rating.
Grayson Merrill Barnes
Attorney
Grayson Barnes focuses on oil and gas regulation with a decade of Oklahoma Corporation Commission experience. A University of Oklahoma graduate, he participates in industry seminars and holds leadership roles in petroleum landmen associations.
Linda Morrissey
Attorney
Linda Morrissey offers 45 years of legal experience including 25 years as District Judge. Certified in Collaborative Law, she handles complex litigation and mediation with recognition as Oklahoma Trial Judge of the Year and National Judge of the Year.
John B. Nicks
Attorney
John Nicks provides 44 years of civil litigation and oil & gas law experience. A West Point graduate, he represents clients in transactional matters and pipeline disputes while maintaining Martindale-Hubbell's highest professional rating.
Questions
Why did I receive mail from Barnes Law?
You received notice from an oil company regarding mineral interests or curative reasons. The mailing includes the company name, legal description, and requested relief.
What does a Spacing Application mean?
A Spacing Application establishes drilling unit size, common sources of supply, and well location parameters for oil and gas development.
How do I correct my mailing address?
Submit a change of address form on our contact page with the Cause Number and your updated address information.
Which mailings require responses?
Only Pooling Orders require written response within 20 days. Other notices like Spacing Applications don't need replies.
What if I inherited mineral rights?
Contact the oil company's land manager to file an Heirship Affidavit or other documentation establishing ownership transfer through probate.
Can I attend Oklahoma Corporation Commission hearings?
Yes, you may attend hearings in person or by telephone. Contact our office or the Commission to arrange phone participation.