Clay type shale reservoir acidification transformation design method

The invention relates to a clay type shale reservoir acidification transformation design method, and a clay type shale reservoir acidification transformation technical thought: based on a clay type shale reservoir and lithologic characteristics, bedding surface advantages are fully exerted, a rock skeleton is maintained, rock bedding is dredged, pores are communicated, and large-scale acidification of anti-swelling washing oil is considered. According to the clay type shale reservoir acidification transformation design method, quartz, feldspar and clay minerals are used as a rock framework, calcite, dolomite, siderite and pyrite in a corrosion bedding are mainly used, a bedding surface acidification transformation injection parameter design method is established, and the portion of HCl soluble rock on a dissolved bedding surface is used as a dosage design basis; reservoir fracture and fracturing are clearly taken as the upper limit of injection pressure, the injection displacement under the pressure is taken