JKX Oil & Gas plc (LSE: JKX) is a British-based hydrocarbon exploration and production company, listed on the London Stock Exchange.
JKX operates primarily in Russia and Ukraine, but has a presence in six other countries in Europe and North America.
The firm is a constituent of the FTSE 250 Index.
The Company was founded by John Kenny and Paul Davies as JP Kenny Exploration & Production Ltd in 1995 to search for oil and gas in the former Soviet Union.
Source: Wikipedia