code: def add_curves_from_las(self, fname, remap=None, funcs=None):
          
          try:  # To treat as a single file
              self.add_curves_from_lasio(lasio.read(fname),
                                         remap=remap,
                                         funcs=funcs
                                         )
          except:  # It's a list!
              for f in fname:
                  self.add_curves_from_lasio(lasio.read(f),
                                             remap=remap,
                                             funcs=funcs
                                             )
  
          return None
docs: Given a LAS file, add curves from it to the current well instance.
          Essentially just wraps ``add_curves_from_lasio()``.
  
          Args:
              fname (str): The path of the LAS file to read curves from.
              remap (dict): Optional. A dict of 'old': 'new' LAS field names.
              funcs (dict): Optional. A dict of 'las field': function() for
                  implementing a transform before loading. Can be a lambda.
  
          Returns:
              None. Works in place.