Attorneys

Attorneys

We assist oil and gas companies, landowners and royalty owners in transactions and litigation matters arising from the exploration, production and transportation of oil and gas. From the initial oil and gas lease and title work on a prospect, to the preparation and execution of exploration agreements, surface use agreements, joint operating agreements or master service agreements, we are experienced and well positioned to assist you.

Oil and gas litigation requires an understanding of both the complex contractual agreements governing the exploration and production of oil and gas, and a keen insight into how courts will interpret and enforce these agreements.This is an understanding that can only be gained by years of representing oil and gas companies and landowners in disputes involving energy issues.We have represented operators and landowners on a broad range of oil and gas issues before the state and federal courts of Texas, Colorado, Wyoming and North Dakota.

Christopher C. Rosas – Managing Member

  • Admitted to practice law in Texas (2004), Colorado (2001), Wyoming (2002) and North Dakota (2011)
  • Texas A&M University: B.A. Political Science and History 1997
  • University of Denver College of Law: J.D. 2001

Prior Firms:

  • Burleson Cooke, LLP (Partner), Houston, Texas 2006 – 2009
  • Phillips & Akers, P.C. (Associate), Houston, Texas 2004 – 2006
  • Poulson, Odell & Peterson, LLC (Associate), Denver, Colorado 2001 – 2004

Military Service

  • U.S. Army Reserve, HHC 420th Engineer’s Brigade, Bryan, Texas 1993 – 1998

Blog Articles

  • The Myth of the Implied Duty to Restore the Surface
  • An Overview of the Protest & Appeal of Property Taxes in Texas

Practice Areas

Commercial Litigation

  • Contracts
  • Fraud and Misrepresentation Claims
  • Real Estate Disputes
  • Trespass Actions
  • Ad Valorem Tax Protests and Appeals
  • Personal Injuries
  • Employment Disputes
  • Workers Compensation Retaliation Claims
  • Texas Deceptive Trade Practices Act Claims
  • Partnership and Shareholder Disputes
  • Probate Claims

Oil and Gas Title, Transactions and Litigation

  • Oil and Gas Leases
  • Lease Termination
  • Joint Operating Agreements
  • Actions for an Accounting of Joint Interest Billings
  • Master Service Agreements
  • Removal of Operator Claims
  • Purchase and Sale Agreement Disputes
  • Surface Damages and Access Claims
  • Title Issues and Disputes
  • Mineral Liens
  • Royalties
  • Confidentiality Agreements
  • Exploration and Participation Agreements
  • Working Interest and Operator Disputes
  • Enforcement or Termination of Area of Mutual Interest Agreements

Business & Corporate Law

  • Creation of limited liability companies, corporations, partnerships and other forms of business entities
  • Dissolution and Winding up of business entities

Estate Planning & Probate

  • Draft Wills, Trusts and Estate planning documents

DEAN D. SELLERS-SPECIAL COUNSEL

Experience:

Experienced legal and business professional, Dean D. Sellers, has represented clients for over a decade in oil and gas litigation, entity formation, mergers and acquisition due diligence, transactional documents (MSA, JOA), and title opinions. He has extensive knowledge of financing or debtor/creditor law, general corporate law, immigration, and real estate transactional law. Previously, Mr. Sellers was managing partner of Trunnell & Sellers, PC in Denver Colorado; he recently completed a Master of Science degree from the University of Colorado Denver School of Business in Global Energy Management – he graduated with Summa Cum Laude Honors (GPA 3.925). Mr. Sellers is an active member of the Denver Association of Petroleum Landman, Society of Petroleum Engineers, Rocky Mountain Mineral Law Foundation, and the Colorado Bar Natural Resource and Energy Section. Mr. Sellers is fluent in Spanish (he lived in Argentina for several years), and understands the tenets of doing business globally.

Admitted to Bar:

  • Utah Bar Association 2005
  • Colorado Bar Association 2011
  • United State District Court – Colorado 2008
  • United State District Court – Utah 2005

Education:

  • University of Colorado Denver School of Business – Master of Science: Global Energy Management, Summa Cum Laude Honors, GPA 3.925
  • Washburn University School of Law – Juris Doctorate

Former legal intern with Honorable US Bankruptcy Judge Dale Somers

Legal Intern at the Shawnee County District Court in Topeka Kansas

Assistant editor of the Family Law Quarter publication

  • Arizona State University – Bachelor of Arts: Spanish

Cum Laude Honors, GPA 3.7

Completed Pre-Medicine Requirements

Practice:

Oil and gas litigation

Corporate Entity formation

Mergers and Acquisitions due diligence

Oil and gas transactional documents (MSA, JOA)

Title Opinions

Ad Valorem Tax Protests and Appeals

Financing or Debtor/Creditor law

General Corporate law

Immigration

Real Estate Transactional law

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