Press release content from Business Wire. The AP news staff was not involved in its creation. Main Automation Contractor (MAC) Market in the Oil & Gas Industry - Global Growth, Trends, and Forecasts 2021-2026 - ResearchAndMarkets.com May 6, 2021 GMT DUBLIN--(BUSINESS WIRE)--May 6, 2021-- The Main Automation Contractor (MAC) Market in the Oil & Gas Industry is expected to register a CAGR of 6.2% during the forecast period 2021 - 2026 The significant need to increase productivity, improve energy efficiency, ensure seamless operator interfaces, manage alarm overload, and automate the consolidati...