Global investment firm KKR has acquired a minority stake in ADNOC Gas Pipeline Assets LLC, the gas pipeline network of Abu Dhabi’s national oil company, in a move signaling growing investor confidence in infrastructure opportunities in the oil and gas-rich Middle East. The new investment, the value of which was not disclosed, strengthens KKR’s long-term strategic partnership with the Abu Dhabi National Oil Company (ADNOC), and reflects the firm’s confidence in Abu Dhabi’s competitiveness as a premier global investment…