sis_stock_transfer/views/stock_warehouse.xml

<?xml version="1.0" encoding="utf-8"?>
<openerp>
  <data>

    <record model="ir.ui.view" id="sis_stock_warehouse_form">
       <field name="name">sis_stock_warehouse_form</field>
       <field name="model">stock.warehouse</field>
       <field name="inherit_id" ref="stock.view_warehouse"/>
       <field name="arch" type="xml">
         <field name="code"  position="after">
           <field name="user_id" options="{'no_create': True, 'no_create_edit':True}"/>
         </field>
      </field>
    </record>
  </data>
</openerp>