... ABSTRACT: A coupled flow-geomechanical modelling study has been carried out in an effort to match the flowing bottomhole pressures and InSAR surface uplift time series at the three injection wells over the seven years CO 2 injection period at In Salah. The surface deformation data covers...

... into one well, which is called injection well, the salt deposit horizontally breaks around the end of the injection well when the water pressure satisfies the 303 breaking condition of the stratum. With the increase of the injected water, the hydraulic fracture expands forward and ultimately reaches...