stock-logistics-warehouse/partner_location_auto_create/views/stock_location_view.xml

<?xml version="1.0"?>
<openerp>
    <data>

        <record id="view_location_form" model="ir.ui.view">
            <field name="name">stock.location.form</field>
            <field name="model">stock.location</field>
            <field name="inherit_id" ref="stock.view_location_form"/>
            <field name="arch" type="xml">
                <field name="partner_id" position="after">
                    <field name="main_partner_location"/>
                </field>
            </field>
        </record>

    </data>
</openerp>