Update attributes of selected

[2Quiker]

Trying to update some well data from another layer. I am trying to do this in Arcmap (10.6) with a tool/script (3.6.10 Python).

I need to transfer attributes from WellParcels to WellsPoints. I would like to do this with out starting a Edit session in python if possible as this tends to slow down the process...? I would manual start an edit session in ArcMap then run the tool/script when I have points selected, I currently have the following but error out on line 44. I am not sure this is the best/fastest way of doing it, so if someone has a different idea please share how I would do this with my data.

import arcpy,os

arcpy.env.overwriteOutput = True

arcpy.env.workspace = r'Database Connections\Connection to blah.sde'
ptSelection = "WellPoints"  
pointLayer = arcpy.env.workspace + os.sep + "WellPoints"  
parcel = 'WellParcels' 
sjpoints = "In_memory\sjpoints"


try: 
    ptCount = int(arcpy.GetCount_management(ptSelection).getOutput(0))

    dsc = arcpy.Describe(ptSelection)     
    selection_set = dsc.FIDSet             
    if len(selection_set) == 0:           
        print "There are no features selected"        
                     
    elif ptCount >= 1:
        arcpy.SelectLayerByLocation_management(parcel,"INTERSECT",ptSelection)
        arcpy.MakeFeatureLayer_management(parcel,"parcel_lyr")        
        
        arcpy.SpatialJoin_analysis(ptSelection, "parcel_lyr" , sjpoints)
        #sourceFieldsList = 'WellID', 'dept', 'type', ' Geothermal' 'GeoWaterUs', 'Temp', 'TempDate'
        #valueDict = {r[0]:(r[1:]) for r in arcpy.da.SearchCursor(sjpoints, sourceFieldsList)}

        fldList = ['WellID', 'dept', 'type', ' Geothermal' 'GeoWaterUs', 'Temp', 'TempDate']          
        fldDict ={}
        print (fldDict)

        targetFields = ['W_ID', 'dept', 'type', ' Geothermal' 'GeoWaterUs', 'Temp', 'TempDate']         
                      
        with arcpy.da.UpdateCursor(ptSelection, targetFields) as cursor:
            for row in cursor
            row[0] = ['W_ID']
            row[1] = ['dep']
            row[2] = ['type']
            row[3] = ['Geothermal']
            row[4] = ['GeoWaterUs']
            row[5] = ['Temp']
            row[6] = ['TempDate']
            #Attributes from Wellparcels     
            curosr.append(fldDict['Account', 'dept', 'type', ' Geothermal' 'GeoWaterUs', 'Temp', 'TempDate'])     
except Exception, e:     
    # If an error occurred, print line number and error message     
    import traceback, sys     
    tb = sys.exc_info()[2]     
    print("Line %i" % tb.tb_lineno)  
    arcpy.AddMessage("Line %i" % tb.tb_lineno)  
    print(e.message)  
    arcpy.AddMessage(e.message)  ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[RandyBurton]

Try changing lines 9 and 10 in my Sept 27 response. 

# From:
parcelFlds = ['WellID', 'W_DEPTH', 'Geothermal', 'GeoWaterUs', 'TEMP', 'TEMP_DATE']
pointFlds = ['WellID', 'W_DEPTH', 'Geothermal', 'GeoWaterUs', 'TEMP', 'TEMP_DATE', 'SHAPE@']

# To something like (just match fields by position in lists):
parcelFlds = ['field_A', 'field_1', 'field_B', 'field_2', 'field_C', 'field_3']
pointFlds = ['fieldA', 'field1', 'fieldB', 'field2', 'fieldC', 'field3', 'SHAPE@']‍‍‍‍‍‍‍