... of HFG. The interwell recordings can be interpreted along a 2D plane between the two wells, using Crosswell Electromagnetics (Crosswell EM) acquisitions. This method is a significant improvement over existing acquisitions such as micro-seismic for estimating hydraulic fracture geometry. While micro...

... on lithology, and connected sand with sand and coal with coal. Those models seem to overestimate flow between wells and volumes of hydrocarbons or water ( Cardwell, 2018 ). Here, log interpretation is integrated with 3D seismic using a sequence stratigraphic framework. Special attention is placed...

... complex reservoir Upstream Oil & Gas Directional Drilling vertical depth well planning trajectory design stratigraphic misfit heatmap subject well minimum misfit wellbore placement accuracy stratigraphic interpretation subject wellbore type log marker horizon interpretation...

... parameters change as can the interpreted permeability. Other parameters looked at include reservoir properties (e.g. effective permeability, porosity, thickness, k v /k h ), fracture half length, effective number of stages, reservoir model types (single layer, multiple layers), permeability degradation, etc...