Stable carbon isotope compositions and distributions of age-diagnostic molecular fossils in Indonesian oils and source rocks for oil-source correlations

印度尼西亚石油和烃源岩中年龄诊断分子化石的稳定碳同位素组成和分布，用于油源对比

• 批准号: LP0454863
• 负责人: Prof Kliti Grice
• 金额: $ 9.52万
• 依托单位: Curtin University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2005
• 资助国家: 澳大利亚
• 起止时间: 2005-02-01 至 2008-04-01
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0454863
• 关键词: Stable; carbon; isotope; compositions; distributions

The project aims to develop a novel organic geochemical tool for determining a reliable geological age of sedimentary organic matter. The method involves measuring stable carbon isotope signatures of age-specific molecular fossils derived from land plants. To obtain accurate signatures separation techniques focusing on the compounds of interest will be developed. The application of this approach in oil to source rock correlations has promise in petroleum basin studies, especially exploration, as evidenced by the strong support from Unocal. It is antipicated that the outcomes of this research will be valuable to other petroleum provinces (especially within Australia).

该项目旨在开发一种新的有机地球化学工具，用于确定沉积有机物的可靠地质年龄。该方法包括测量来自陆地植物的特定年龄分子化石的稳定碳同位素特征。为了获得准确的特征，将开发专注于感兴趣的化合物的分离技术。这种方法在油源岩对比中的应用在含油气盆地研究，特别是勘探中有希望，Unocal的大力支持证明了这一点。本研究成果对其他产油区（尤其是澳大利亚）具有一定的参考价值。