Which event led to the industrialization of Texas and the mass production of petrochemical products?

Spindletop gusher

Explanation:

Spindletop Gusher was the event that occurred in 1901. It was a tremendous spring of oil that flared from a drilling site at Spindletop Hill. The place was closer to Beaumont, Jefferson County, southeastern Texas. It naturally yielded about 100,000 barrels a day. It led to the growth of the oil industry in the United States

Hence, Spindletop Gusher led to the industrialization of Texas and the mass production of petrochemical product.

where is the picture

because of the war the westeners befriended japan and each other advance.