王家湾区长2构造面貌主要为西倾单斜形态,构造特点在宏观上控制沉积作用,沉积作用在很大程度上反映或影响着构造特征。该区域主要为辫状河沉积,研究成果为油田今后开发调整提供了依据,对邻区沉积微相研究起到了一定的借鉴作用。 The structure of Wangjiawan Mayor 2 is predominantly west-westerly monoclinic, with the structural features controlling the sedimentation macroscopically. The depositional effect largely reflects or affects the tectonic features. The area is mainly composed of braided river sediments, and the research results provide the basis for the future development and adjustment of the oilfield, which has played a certain reference role in the study of sedimentary microfacies in the adjacent areas.