This app is for Western Oil Petro-Mart customers. The quickest and easiest method to manage your loyalty credits. Once you gas up at any Western Oil gas station, you can earn points that you can use in exchange for any Petro Mart products. Monitor your points and check what can buy with them. Obtain coupons and promotions! With the app, you can also view different store locations, and their opening and closing times. Check their phone numbers to use for some queries. Western Oil Petro-Mart app has many features and special offers. Download and install it on your Android devices such as smartphones and tablets.