Old Fashioned Mushroom Barley Soup

Name: Old Fashioned Mushroom Barley Soup
Ingredients: 3 tablespoons olive oil, divided; 12 ounces medium button mushrooms, sliced; 12 ounces boneless beef chuck cut into a small dice; 1 large onion, diced; 1 stalk celery cut into a small dice; 1 carrot cut into a small dice; 2 cloves minced garlic; 1 bay leaf; 1/4 teaspoon dried thyme leaves; 1 teaspoon salt; 1 teaspoon black pepper; 2 cups beef broth; 8 cups chicken broth; 1 cup quick cooking pearl barley ( add an extra 1/2 cup for a thicker soup); 2 tablespoons Worcestershire sauce