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.
Pueblo /ËpwÉbloÊ/ is a Home Rule Municipality that is the county seat and the most populous city of Pueblo County, Colorado, United States. The population was 106,595 in 2010 census, making it the 246th most populous city in the United States.he main industry in Pueblo for most of its history was the Colorado Fuel and Iron (CF&I) steel mill on the south side of town. For nearly a century the CF&I was the largest employer in the state of Colorado. The steel-market crash of 1982 led to the decline of the company.