fixed

src/components/bestoil.tsx

@@ -16,8 +16,7 @@ function Bestoil() {
     });
 
     // Create refs for elements we want to animate
-    const bestOilRef = useRef(null);
-    const oilChartRef = useRef(null);
+
     const cookRef = useRef(null);
     const oilCubesRef = useRef(null);