鄂尔多斯盆地南部奥陶系马家沟组五段白云岩埋藏溶蚀作用研究<sup>*</sup>

鄂尔多斯盆地南部奥陶系马家沟组五段白云岩埋藏溶蚀作用研究^*

雷涵^1,^2,³, 黄文辉^1,^2,³, 伊硕^1,^2,³, 王雅婷^1,^2,³

Dissolution characteristics of deep-buried dolostone in the Member 5 of Ordovician Majiagou Formation in southern Ordos Basin

Lei Han^1,^2,³, Huang Wen-Hui^1,^2,³, Yi Shuo^1,^2,³, Wang Ya-Ting^1,^2,³

鄂尔多斯盆地南部马家沟组五段白云岩储集层有机酸(a)和热液流体(b)埋藏溶蚀微观特征