Heat the vegetable oil in a large skillet over medium heat.
Add green pepper, onion, and celery. Cook until the onions are translucent and lightly browned; 5-7 minutes.
Decrease heat to low. Add garlic and creole seasoning; cook for 1 minute.
Stir in the Worcestershire sauce, stewed tomatoes, fire roasted tomatoes, tomato sauce, and brown sugar.
Cover skillet and simmer for 20 minutes.
Remove the cover and add shrimp.
Simmer for 2 minutes or until shrimp are opaque and cooked through.
Season with hot sauce to taste.
Serve immediately over rice.