 Savings based on cost of consumer cellular single line 1, 5, and 10 gig data plans with unlimited talk and text compared to lowest cost single line postpaid unlimited talk, text, and data plans offered by T-Mobile and Verizon January. Discover the wonder of the McKenzie County Heritage Park and the North Dakota Oil Museum in Watford City. Come explore up close the ways in which the people of McKenzie County lived over the years. This beautiful new facility has a media center and a kitchen that is available for rent for parties, weddings, and other events.