Data

1. Synthetic example data:Synthetic histories of a sedimentary basin, including:a. A fixed history of burial;b. Three different histories of heat flow fluctuations;c. Corresponding downhole vitrinite reflectance data predicted from a forward model.<br>Note that the three vitrinite reflectance profiles produced by the different heat flow histories are identical, showing the non-uniqueness in the interpretations of vitrinite reflectance data.<br>2. Real data example:A real-case study conducted on the central Sichuan Basin, SW China. The data set provides:a. The burial history of the basin;b. Three different scenarios of heat flow histories;c. The corresponding downhole vitrinite reflectance data predicted from a forward model;d. The real measurements of the vitrinite reflectance.<br><br>Note that the three vitrinite reflectance profiles produced by the different heat flow histories are identical and all fit well with the measurements, showing the non-uniqueness in the interpretations of vitrinite reflectance data.1. 合成示例数据集：包含某沉积盆地的合成演化历史，具体包括： a. 固定埋藏史； b. 三种不同的热流波动历史； c. 通过正演模型（forward model）预测得到的对应井下镜质体反射率数据。 注：由不同热流历史生成的三种镜质体反射率剖面完全一致，体现了镜质体反射率数据解释的多解性。 2. 实际数据示例：基于中国西南部四川盆地中部开展的实例研究，该数据集包含： a. 该盆地的埋藏史； b. 三种不同的热流历史场景； c. 通过正演模型（forward model）预测得到的对应井下镜质体反射率数据； d. 镜质体反射率实测数据。 注：由不同热流历史生成的三种镜质体反射率剖面完全一致，且均与实测数据拟合良好，体现了镜质体反射率数据解释的多解性。