ExxonMobil ExxonMobil Exxon Mobil Corporation, doing business as ExxonMobil, is an American multinational oil and gas corporation headquartered in Irving, Texas. It is the largest direct descendant of John D. Rockefeller's Standard Oil Company, and was formed on November 30, 1999 by the merger of Exxon (formerly the Standard Oil Company of New Jersey) and Mobil (formerly the Standard Oil Company of New York). The world's 9th largest company by revenue, ExxonMobil from 1996 to 2017 varied from the first to sixth largest publicly traded company by market capitalization. The company was ranked ninth globally in the Forbes Global 2000 list
Korea National Oil Corporation range of infrastructure projects. In 2009, the company purchased Harvest Energy Trust, along with its subsidiary North Atlantic Refining and its refinery in Come By Chance, Newfoundland and Labrador. On 2 July 2010 KNOC confirmed preliminary discussions regarding a possible cash offer for the entire issued and to-be-issued share capital of Dana Petroleum. Taylor Energy - Gulf of Mexico -- Persistent oil leak Korea National Oil Corporation Korea National Oil Corporation (KNOC) is the national oil and gas company of South Korea and one of the most important industrial companies in the country. The company operates oil and gas fields