What contributions did oil have on Oklahoma?

Oil significantly transformed Oklahoma's economy and landscape, particularly during the early 20th century when major oil discoveries, such as the Glenpool and Cushing fields, spurred rapid industrial growth. The oil boom attracted a wave of migration and investment, leading to the expansion of towns and infrastructure. Additionally, the oil industry generated substantial wealth and jobs, positioning Oklahoma as a key player in the national energy sector. However, this reliance on oil also brought challenges, including economic fluctuations and environmental concerns.