Shale gas storage and permeability space is between nanometers micrometers has strong multiscale characteristics, resulting in highly complicated shale flow. Therefore, the development of needs to clarify seepage mechanism establish a flow model equation that can analyze In this paper, based on single nanotube model, combined with Weiyuan-Changning demonstration zone target layer Longmaxi forma...

First posted January 31, 2023 For additional information, contact: Director, Upper Midwest Water Science Center U.S. Geological Survey1 Gifford Pinchot Drive Madison, WI 53726Contact Pubs Warehouse This study compares the results of two regional steady-state Survey Modular Three-Dimensional Finite-Difference Ground-Water Flow (MODFLOW) models constructed to quantify hydrologic changes in St. Lo...