Instantly Access Production Data Subscribe now to receive immediate access to. oil and gas production for NGL Water Solutions Permian, LLC. from April 2014 to October 2017.
Timeline. 1  1965: Plans for the John Hancock Center are announced. 2  1969: Construction is completed. 3  1972: The Hancock Center is surpassed by the Standard Oil Building (now the Aon Center) as the tallest building in Chicago.  1973: The residential portion of this building converts from apartments to condominiums.
John Hancock (January 23, 1737 [ O.S. January 12, 1736] â October 8, 1793) was a merchant, smuggler, statesman, and prominent Patriot of the American Revolution.He served as president of the Second Continental Congress and was the first and third Governor of the Commonwealth of Massachusetts.ohn Hancock (January 23, 1737 [ O.S. January 12, 1736] â October 8, 1793) was a merchant, smuggler, statesman, and prominent Patriot of the American Revolution.