Entity pty_skin_effect

• The term that accounts for additional pressure drops in the immediate vicinity of a well in well performance calculations, such as transient pressure test analysis. Positive skin effects indicate damaged conditions. Negative skin effects indicate stimulated conditions.

Attribute                                 Flags   Data Type

From property:
   data_collection                        IV      set[0 .. N] of (data_collection)

                                          Indicates the data collections that include this
                                          instance of E and P data. 

   graphical_element                      IV      set[0 .. N] of (graphical_element)

                                          Specifies one or more graphical elements which
                                          are depicting this data item. 

   activity                               I       activity

                                          Defines the activity which created this instance.

   process_data_item                      IV      set[0 .. N] of (process_data_item)

                                          Defines where this data was used by an activity.

   other_spatial_object                   I       other_spatial_object

                                          may be a property of 


data_value                                M       ndt_real4

                                          The value of the skin effect. 

well_completion_segment                   U       well_completion_segment

                                          may be a property of 

temporary_completion                      U       temporary_completion

                                          may be a property of 

pfnu_grid_cell_connection                 U       pfnu_grid_cell_connection

                                          may be a property of 

well_completion                           U       well_completion

                                          may be a property of 

End of entity pty_skin_effect

M - mandatory, U - unique, I - inherited, V - inverse, N - named type