import ogr,os
from PyQt4.QtGui import *
from PyQt4.QtCore import *
from qgis.core import *
import qgis.utils
import glob
import processing
from processing.core.Processing import Processing
from PyQt4.QtCore import QTimer
Processing.initialize()
Processing.updateAlgsList()

#Add array of address below

allFiles = ["C:/Shapefiles/Map_0077421.shp"]
filesLen = len(allFiles)

TexLayer = "C:/Texas_NAD27/Texas_NAD27.shp"

for lop in range(filesLen):
    wb = QgsVectorLayer(allFiles[lop], 'tempshpfile', 'ogr')
    wbTex = QgsVectorLayer(TexLayer, 'TexasGrid', 'ogr')
    QgsMapLayerRegistry.instance().addMapLayer(wb)
    QgsMapLayerRegistry.instance().addMapLayer(wbTex)