certificate of interestglossary / CERTIFICATE OF INTEREST certificate of interest. Oil & gas. A document evidencing a fractional or percentage ownership in oil-and-gas production. 词条贡献者 译者Scott,毕业于一所旨在培养高级翻译专业人才的翻译院校,擅长翻译各种与环境诉讼相关的法律文件。