Homemade BBQ sauce for ribs and chicken (Nettie Boudreau's recipe)

The grandkids were over last night and they all love my BBQ'd ribs, so made up a batch..Kyle kept saying "I just love that sauce!" so decided to post my mother-in-law, Nettie Boudreau's, sauce recipe on here..the copy I have is getting all faded so better post it before I can't read it anymore anyway!

NETTIE'S HOMEMADE SAUCE FOR RIBS AND CHICKEN:

1 small can tomato sauce, 8 ounces.
1/3 cup catsup
1/4 cup light brown sugar
1 tsp yellow mustard
3 Tablespoons Worcestershire sauce
1/8 cup cider vinegar
a few shakes of onion and garlic salt (can use a little chopped onions instead of onion salt)
salt and pepper (small amount)
1/8 cup vegetable oil

Put in a smaller kettle, bring to a boil, reduce heat and simmer 10 minutes.  I then put it on low and start basting ribs or chicken about 30-45 minutes before ready to serve..can serve extra sauce on the side if desired.