It is widely known the fact that the state of Oregon in the United States has established an international reputation for its production of wine. Believe it or not, in Oregon there are 303 wineries. Keep in mind that Oregon has a rich history in the history of wine. Wine has been produced in Oregon since the Oregon Territory was settled in the 1840s. It is important to know that the planted vineyards represent a surface of more than 20000 acres. This is definitely something.