在百色盆地那读组发现并研究了生物扰动储集岩，根据生物扰动面积大小，将其划分为生物潜穴发育层、弱生物扰动层、中等生物扰动层、较强烈生物扰动层和强烈生物扰动层。生物扰动强度受水中含氧量、食物供给和沉积作用过程的制约。生物扰动能改变岩石结构，对改善砂岩的储集性和含油性有重要影响。 According to the bioturbation area, biotope development layer, weak bioturbation layer, moderate bioturbation layer, stronger bioturbation layer and strong biology Disturbing layer. The bioturbation intensity is governed by the oxygen content in the water, the food supply and the sedimentation process. Bioturbation can change the rock structure, which has an important influence on the improvement of sandstone reservoir and oiliness.