You've got to go to the bank building and eat some outlaws. Stop by one of the man camps and stay a night to get the full experience. Cruise up 85 to williston and get you some heartbreakers and whispers......you can watch a workover hand blow his salary.
In all seriousness, don't do any of those things. Go check out Theodore Roosevelt national park. It's beautiful this time of year in the badlands in the park. Grab a burger and a beer at boots bar and grill in medora, nd. Some decent waitress scenery. You missed paddle fish snagging season. You're five hours for billings and some good trout streams around Sheridan, wy about 6 hours away.
All in all North Dakota blows.