for ob in record.task_id.tipos_obrigacoes_ids:
    env['project.task'].create({'task_type_id': 7,
                                'dossie_id': ob.task_id.dossie_id.id,
                                'name': ob.task_id.name,
                                'stage_id':4,
                                'obrigacao':ob.task_id.obrigacao,
                                'tem_obrigacao':ob.task_id.tem_obrigacao,
                                'tipos_obrigacoes_ids': [(6,0, [ob.id])]
                                })