SLB’s Methane LiDAR Camera has been approved by the U.S. Environmental Protection Agency (EPA) as an alternative test method (ATM) for methane detection, enabling it to be used as a standalone methane detection solution
This eliminates the need for labour-intensive traditional methods such as Optical Gas Imaging (OGI) surveys.
The SLB Methane LiDAR Camera is an autonomous measurement tool with component-level spatial resolution capabilities that clearly distinguish between fugitive leaks and permitted emissions, without requiring secondary measurements.
“Advanced technology solutions are crucial to address the industry’s emissions of methane — a potent greenhouse gas (GHG) with a near-term warming impact up to 80 times that of CO2,” said Ravi Peddibhotla, emissions business manager, SLB.
“Unlike other EPA-approved technologies, the Methane Lidar Camera's spatial resolution allows it to identify emissions sources precisely, preventing false alarms from permitted methane vents. This will enable our U.S. customers to improve their compliance and more efficiently mitigate fugitive emissions from their operations.”
SLB’s Methane LiDAR Camera operates effectively in diverse conditions. Unlike OGI cameras, it is not affected by the temperature difference between the gas and the surrounding environment — a crucial factor for accurate detection. The camera features built-in laser imaging technology which visualises and quantifies emission rates, duration, location, persistence and timing. Operators can access measurements and images remotely via a digital platform, facilitating efficient management of Leak Detection and Repair (LDAR) activities and reporting.
To date, 100 LiDAR Cameras have been deployed by SLB’s customers across four continents.
According to Momentick’s 2024 Methane Emissions Report, 68% of global methane emissions stem from upstream facilities. However they are relatively easy to tackle. The International Energy Agency (IEA) estimates that over 75% of the methane emissions in the oil and gas sector could be reduced today using existing technologies. There is a high level of commitment in the industry to reducing methane emissions, with more than 50 companies, representing almost 45% of global oil production, signed up to the COP28 Oil & Gas Decarbonization Charter (OGDC) which includes a commitment to reduce methane emissions to near zero by 2030. The majority of signatories are on track to meet its goals, according to a progress report.
