1. Oneok 501 SW Gage Blvd, Topeka, KS 66606 Coordinate: 39.06005,-95.72642 Phone: (785) 575-8554
2. Hill Oil & Gas Co 2811 SW Burlingame Rd, Topeka, KS 66611 Coordinate: 39.01931,-95.6976 Phone: (785) 817-7305