The problem here is that much of the data before 1987 combines oil and gas rigs, and some of the counts are much higher than the current total of oil rigs alone. The EIAâs historical rig data shows a high of 4,521 rigs in 1981. Baker Hughes showed a record rig count of 4,530 recorded on Dec. 28, 1981.
Boulder, Colorado. Boulder (/ËboÊldÉr/) is the home rule municipality that is the county seat and the most populous municipality of Boulder County, and the 11th most populous municipality in the U.S. state of Colorado. Boulder is located at the base of the foothills of the Rocky Mountains at an elevation of 5,430 feet (1,655 m) above sea level.
Denver County, CO, is a county located in the northern part of Colorado near the city of Denver. Counties Neighboring Denver County, CO. The following Counties are next to Denver County, CO: Arapahoe is 29.6 miles east of Denver County, CO. Jefferson is 23.3 miles southwest of Denver County, CO. Adams is 29.6 miles east of Denver County, CO.