diff --git a/modules/purchase_trade/lot.py b/modules/purchase_trade/lot.py
index ee03d5a..fc68879 100755
--- a/modules/purchase_trade/lot.py
+++ b/modules/purchase_trade/lot.py
@@ -2294,12 +2294,13 @@ class LotQt(
                 #     OpenPosition = Pool().get('open.position')
                 #     OpenPosition.create_from_purchase_line(pl)
 
-    @classmethod
+    @classmethod
     def getQuery(cls, purchase=None, sale=None, shipment=None, type=None,
             state=None, qttype=None, supplier=None, client=None, ps=None,
             lot_status=None, group=None, product=None, location=None,
             origin=None, finished=False, shipping_status=None, asof=None,
-            todate=None, dimension=None, strategy=None):
+            todate=None, dimension=None, strategy=None, vessel=None,
+            reference=None):
         pool = Pool()
         LotQt = pool.get('lot.qt')
         lqt = LotQt.__table__()
@@ -2385,6 +2386,22 @@ class LotQt(
             elif ps == 'S':
                 return sale_dimension
             return purchase_dimension | sale_dimension
+
+        def reference_filter():
+            if not reference:
+                return None
+            pattern = '%%%s%%' % reference
+            purchase_reference = (
+                pu.reference.ilike(pattern)
+                | pu.our_reference.ilike(pattern))
+            sale_reference = (
+                sa.reference.ilike(pattern)
+                | sa.our_reference.ilike(pattern))
+            if ps == 'P':
+                return purchase_reference
+            elif ps == 'S':
+                return sale_reference
+            return purchase_reference | sale_reference
         
         wh = ((lqt.lot_quantity > 0) & ((lp.lot_type == 'virtual') | (ls.lot_type == 'virtual')))
 
@@ -2403,10 +2420,12 @@ class LotQt(
             wh &= (sa.id == sale)
         if state != 'all':
             wh &= (lqt.lot_av == state)
-        if shipment:
-            wh &= (lqt.lot_shipment_in == shipment)
-        if product:
-            wh &= (lqt.lot_product == product)
+        if shipment:
+            wh &= (lqt.lot_shipment_in == shipment)
+        if vessel:
+            wh &= (si.vessel == vessel)
+        if product:
+            wh &= (lqt.lot_product == product)
         if location:
             wh &= (Case((lqt.lot_shipment_in > 0, si.to_location),else_=Case((lqt.lot_shipment_internal > 0, sin.to_location),else_=pu.to_location)) == location)
         date_clause = date_filter(pu.purchase_date, sa.sale_date)
@@ -2415,6 +2434,9 @@ class LotQt(
         dimension_clause = dimension_filter(pu.id, sa.id)
         if dimension_clause is not None:
             wh &= dimension_clause
+        reference_clause = reference_filter()
+        if reference_clause is not None:
+            wh &= reference_clause
         if strategy:
             purchase_strategy = Exists(pstr.select(
                 pstr.id,
@@ -2569,10 +2591,12 @@ class LotQt(
             wh2 &= (sa.id == sale)
         if state != 'all':
             wh2 &= (lp.lot_av == state)
-        if shipment:
-            wh2 &= (lp.lot_shipment_in == shipment)
-        if product:
-            wh2 &= (lp.lot_product == product)
+        if shipment:
+            wh2 &= (lp.lot_shipment_in == shipment)
+        if vessel:
+            wh2 &= (si.vessel == vessel)
+        if product:
+            wh2 &= (lp.lot_product == product)
         if location:
             wh2 &= (Case((lp.lot_shipment_in > 0, si.to_location), else_=Case((lp.lot_shipment_internal > 0, sin.to_location), else_=pu.to_location)) == location)
         date_clause = date_filter(pu.purchase_date, sa.sale_date)
@@ -2581,6 +2605,9 @@ class LotQt(
         dimension_clause = dimension_filter(pu.id, sa.id)
         if dimension_clause is not None:
             wh2 &= dimension_clause
+        reference_clause = reference_filter()
+        if reference_clause is not None:
+            wh2 &= reference_clause
         if strategy:
             purchase_strategy = Exists(pstr.select(
                 pstr.id,
@@ -3215,8 +3242,10 @@ class LotReport(
         LotQT = Pool().get('lot.qt')
         purchase = context.get('purchase')
         sale = context.get('sale')
-        shipment = context.get('shipment')
-        product = context.get('product')
+        shipment = context.get('shipment')
+        vessel = context.get('vessel')
+        reference = context.get('reference')
+        product = context.get('product')
         location = context.get('location')
         type = context.get('type')
         state = context.get('state')
@@ -3259,7 +3288,9 @@ class LotReport(
             asof=asof,
             todate=todate,
             dimension=dimension,
-            strategy=strategy)
+            strategy=strategy,
+            vessel=vessel,
+            reference=reference)
         return query
 
     @classmethod
@@ -3308,8 +3339,10 @@ class LotContext(ModelView):
     purchase =  fields.Many2One('purchase.purchase', "Purchase")
     supplier = fields.Many2One('party.party', "Supplier")
     client = fields.Many2One('party.party', "Client")
+    reference = fields.Char("Reference")
     sale =  fields.Many2One('sale.sale', "Sale")
     shipment =  fields.Many2One('stock.shipment.in', "Shipment")
+    vessel = fields.Many2One('trade.vessel', "Vessel")
     dimension = fields.Many2One('analytic.dimension.value', "Dimension")
     strategy = fields.Many2One('mtm.strategy', "Strategy")
     product = fields.Many2One('product.product',"Product")
@@ -3407,7 +3440,8 @@ class LotContext(ModelView):
         fields_names = fields_names.copy() if fields_names is not None else []
         for field_name in [
                 'purchase', 'sale', 'shipment', 'supplier', 'client',
-                'dimension', 'strategy', 'product', 'location', 'type',
+                'reference', 'vessel', 'dimension', 'strategy', 'product',
+                'location', 'type',
                 'shipping_status', 'ps', 'state', 'wh', 'mode', 'group',
                 'origin', 'finished', 'asof', 'todate']:
             if field_name not in fields_names:
diff --git a/modules/purchase_trade/view/lot_report_context_form.xml b/modules/purchase_trade/view/lot_report_context_form.xml
index 90ca9a3..6d76d5d 100755
--- a/modules/purchase_trade/view/lot_report_context_form.xml
+++ b/modules/purchase_trade/view/lot_report_context_form.xml
@@ -40,6 +40,9 @@
 
     <label name="sale"/>
     <field name="sale"/>
+
+    <label name="reference"/>
+    <field name="reference"/>
   </group>
 
   <group id="lot_filters_product" string="Product &amp; Logistics"
@@ -57,5 +60,11 @@
 
     <label name="origin"/>
     <field name="origin"/>
+
+    <label name="shipment"/>
+    <field name="shipment"/>
+
+    <label name="vessel"/>
+    <field name="vessel"/>
   </group>
 </form>