Anisotropy Test Method Of Shale Under High Pressure

Shale is a common rock in the earth's crust.Because of anisotropy of shale,the seismic data of shale reservoir has a complex situation.However,the data about anisotropy properties of shale is quite less due to the fragile nature of shale.The one core with multiple components method is a kind of efficient and sample-saving way to test the anisotropy of shale.The one core with multiple components method can be divide into three parts:axial transducer,side transducer and 45°transducer.After researching and designing of these three parts respectively,the one core with multiple method is fully designed.At last,the clay's effect of shale's anisotropy properties is analyzed by making the synthetic shale.