The renovated office space at Memorial Place is on the third floor of an impressive contemporary building that's part of the One Memorial Place office complex, one of the premier office buildings in southeast Tulsa. For much of the 20th century, Tulsa was known as the ?oil capital of the world', but now it is a widely diversified business base for the aerospace, telecommunications, manufacturing, construction, hi-tech, transportation and energy sectors. The Tulsa port provides year-round shipping to ports of the world ideal for import/export and the airport's seven miles away. . 61st St & Memorial