I-BOE offers a professional COPAS Expert Witness and litigation support to help guide you through litigation cases or dispute resolution.

Patricia Ellington has experience to assist in resolution of oil and gas accounting disputes. Disputes may arise from joint ventures and revenue claims, gas balancing, royalties, joint operating agreements, accounting procedure provisions, or co-tenancy issues. Patricia has experience in forensic accounting, depositions, and court reporting regarding the accounting and application of COPAS Model Form Interpretations and Accounting Guidelines, contractual compliance, and industry standards. As an Accredited Petroleum Accountant® (APA®) Patricia is qualified as a COPAS expert by knowledge, skill, experience, training, and education.