Andium is watching oil fields for emissions and just got money from the biggest oil companies to do it Andium, a company focused on remote field monitoring of assets including oil and gas wells has just raised some not-insignificant cash in an investment round led by OGCI Climate Investments, a firm formed by the largest oil companies in the world. Launched in 2014 to “support” the targets laid out in the Paris Agreement to limit global greenhouse gas emissions, OGCI has invested in 21 projects to date. With Andium, the oil majors join existing investors including Tom Miglis, the former chief investment officer of Citadel Securities and Talis Capital in backing a company developing technologies for natural gas flare monitoring, tank telemetry and object detection.