<form string="Inventory Valuation" create="false" edit="false" delete="false">
                <sheet>
                    <group>
                        <group>
                            <field name="tracking" invisible="1"/>
                            <field name="company_id" invisible="1"/>
                            <field name="product_id" readonly="0" options="{'no_create': True}"/>
                            <field name="location_id" readonly="0" options="{'no_create': True}"/>
                            <field name="lot_id" groups="stock.group_production_lot" readonly="tracking not in ['serial', 'lot']" required="tracking != 'none'" context="{'default_product_id': product_id}"/>
                            <field name="package_id" readonly="0" groups="stock.group_tracking_lot"/>
                            <field name="owner_id" readonly="0" groups="stock.group_tracking_owner" options="{'no_create': True}"/>
                            <field name="company_id" groups="base.group_multi_company"/>
                        </group>
                        <group>
                            <label for="quantity" string="Quantity On Hand"/>
                            <div class="o_row">
                                <field name="quantity"/>
                                <field name="product_uom_id" groups="uom.group_uom" options="{'no_open': True}"/>
                            </div>
                            <label for="available_quantity" string="Available Quantity"/>
                            <div class="o_row">
                                <field name="available_quantity"/>
                                <field name="product_uom_id" groups="uom.group_uom" options="{'no_open': True}"/>
                            </div>
                            <label for="reserved_quantity" string="Quantity Reserved"/>
                            <div class="o_row">
                                <field name="reserved_quantity"/>
                                <field name="product_uom_id" groups="uom.group_uom" options="{'no_open': True}"/>
                            </div>
                        </group>
                    </group>
                </sheet>
            </form>