713.229.0360

Oliva Gibbs LLP Logo law firm
Oklahoma City, Senior Attorney

Gregory A. Harjo

Practice Areas

  • Mortgages and Liens   
  • Oil, Gas and Mineral Transactions  
  • Operating Agreements, Participation Agreements, and AMI’s   
  • Royalty Demands and Disputes 
  • Title Matters 
  • Unitization and Pooling 
  • Acquisitions and Due Diligence 
  • Federal Leases, Unitization, and Communitization