The identities of cities like Dallas and Houston are directly tied to the discovery of oil and the booming oil industry in the early 20th century. The discovery of oil in these cities led to rapid population growth, economic prosperity, and cultural transformations. The presence of oil also attracted businesses and industries, leading to further development and urbanization. Additionally, the discovery of oil springs played a crucial role in establishing the region as a major hub for oil production, cementing the cities' identities as key players in the energy industry.
