Orphan wells can be significant sources of methane emissions and accurate detection, and quantification of these emissions is crucial for effective mitigation efforts. Xplorobot has developed a cost-effective solution tailored for measuring methane emissions, in accordance with the United States Department of Interior regulations. The Xplorobot Laser OGI device meets the DOI's 1-gram-per-hour detection threshold and provides emission quantification capabilities. This presentation will showcase field deployments in Oklahoma, Texas, New Mexico, and Ohio, illustrating the efficacy and versatility of our solution.