Connect with us

Hi, what are you looking for?

A new multiagency research consortium led by Los Alamos National Laboratory will identify and characterize undocumented and orphaned oil and gas wells to determine their environmental impact. Credit: Pennsylvania Department of Environmental Protection

Fossil Fuels

Identifying Undocumented Orphaned Oil & Gas Wells

Multiagency effort aims to identify and characterize lost wells, including methane emissions and other environmental impacts

Los Alamos National Laboratory is leading a new research consortium funded by the Bipartisan Infrastructure Law to identify and characterize the nation’s hundreds of thousands of undocumented orphaned wells and determine their full environmental impact with a focus on methane emissions, a potent greenhouse gas.

“These long-abandoned, orphaned oil and natural gas wells are scattered across the United States, and it can be very hard to determine their locations, because they were drilled before regulatory laws were enacted,” said Hari Viswanathan, lead scientist overseeing the multi-national-lab effort. “An undocumented orphaned well is one that was never documented on public maps and records and has been abandoned by its legal owners, who no longer claim responsibility for it. Information about its ownership and construction have been lost. The goal is to document them so they can be remediated and plugged.”

To support the effort, the program, funded by the Department of Energy, Office of Fossil Energy and Carbon Management, will rely on advances in drones for carrying multiple, inexpensive, lightweight sensors to detect the wells. The program will also rely on the development of geophysical techniques to characterize the wells and advancements in machine learning for finding clear signals in noisy data, Viswanathan said.

The Bipartisan Infrastructure Law provides $30 million to establish a research consortium tasked with developing technologies and best practices to locate these wells, characterize their construction and determine levels of methane emissions, wellbore integrity and overall environmental impacts. Based on that information, the wells can be prioritized for plugging and remediation by state and federal agencies.

In addition to Los Alamos, the consortium includes representatives from the Interstate Oil and Gas Compact Commission, the U.S. Department of Interior and four other national labs: Lawrence Berkeley National Laboratory, Lawrence Livermore National Laboratory, National Energy Technology Laboratory and Sandia National Laboratories.

Over a five-year period, the research and development program will establish a collaborative framework via the consortium, develop and test new and existing technologies and processes in the field, create best practices for identification and characterization and ultimately deploy these technologies at scale. The technological advancements under this program will help further the Biden administration’s goals to cut methane emissions 30% by 2030 compared to 2020 levels.

The program calls for testing and demonstrating new hardware and analytical methodologies (for example, drones, unmanned aerial vehicles and satellites) to advance the state of the art in identifying and characterizing undocumented orphaned wells. Steps will also be taken to combine multiple data streams using machine learning to extract well location, emissions information and environmental impacts.

The Funding: U.S. Department of Energy, Office of Fossil Energy and Carbon Management.

Article courtesy of Los Alamos National Laboratory.

Featured image credit: Pennsylvania Department of Environmental Protection

Appreciate CleanTechnica’s originality and cleantech news coverage? Consider becoming a CleanTechnica Member, Supporter, Technician, or Ambassador — or a patron on Patreon.

Don't want to miss a cleantech story? Sign up for daily news updates from CleanTechnica on email. Or follow us on Google News!

Have a tip for CleanTechnica, want to advertise, or want to suggest a guest for our CleanTech Talk podcast? Contact us here.

The mission of the U.S. Energy Department is to ensure America’s security and prosperity by addressing its energy, environmental and nuclear challenges through transformative science and technology solutions. Learn more.


You May Also Like

Clean Power

Concentrating solar power has had a hard time getting off the ground in the US, but that is not stopping the Department of Energy....


Near-real-time data on avian–solar interactions will help the energy industry understand risks and opportunities for wildlife at solar energy plants. How does an array...


Mobility Energy Productivity Tool Is Helping Decision-Makers Visualize Equity Gaps in Transportation and Find Solutions How long does it take you to get to...

Clean Power

Oak Ridge National Laboratory are partnering with local organizations, nonprofits and universities to build resilience into independent microgrids

Copyright © 2021 CleanTechnica. The content produced by this site is for entertainment purposes only. Opinions and comments published on this site may not be sanctioned by and do not necessarily represent the views of CleanTechnica, its owners, sponsors, affiliates, or subsidiaries.