Marketplace

Biogenic Co2 from a waste-to-energy facility in Eastern Washington state of the US. The offtake option under development would be sequestration at a localized onsite sequestration well (pending geological testing) or at another sequestration site within the region. Initial project will remove 110,000 tons of CO2 annually, with a ramp-up to 280,000 tons per year in 3 years after the start of project. The project meets additionality requirements for carbon credit markets and will be registered with one of the leading registries. Currently the developed received funding for a full engineering feasibility study and has identified partners for local sequestration testing. The developer has commercial experience with the type of equipment at the facility. If sequestration locally is found unsuitable, the CO2 can be sold into the e-fuel or petroleum displacing products or transported by rail to another sequestration site. These backup options also have potential offtake partners already identified.

Onsite natural gas powered electricity source will be decarbonized by bolting on a Distributed Carbon Capture System™ to capture all the CO2 emissions from the power source. The recycled Sustainable CO2™ will then be sold locally to the food and bev market, resulting in reduced Scope 3 emissions for the CO2 buyer (a. no more long distance transport for 600-2000 miles, b. 100% of the CO2 recycled that is not commingled with virgin natural gas dome CO2 especially produced for the market).

Frontier Carbon Solutions operates the Sweetwater Carbon Storage Hub, a permitted sequestration field designed to serve emitters across the Mid and Mountain West. On an annual basis, there are nearly 9 million tons per year of capturable carbon emissions in southwestern Wyoming, across a variety of the state's most important industries, including trona, natural gas processing, power, and helium. The Sweetwater Carbon Storage Hub lies at the heart of the global trona industry, a unique ore that provides sodium carbonate and sodium bicarbonate for glass manufacturing, pharmaceuticals, detergents, and food-grade ingredients used across the world. As this and neighboring industries pursue 2030 and 2050 net zero goals via carbon capture, Frontier Carbon Solutions will provide carbon management services for all captured CO2 into safe, permanent sequestration. For many of the state’s industries, decarbonization can only be achieved through largescale carbon capture and sequestration.

Milestone operates the largest network of slurry injection facilities in the U.S., offering advanced sequestration solutions that permanently trap hydrocarbons from our customers' waste a mile beneath the Earth’s surface. This process prevents the hydrocarbons from volatilizing into the air as emissions, which would naturally occur if the waste were disposed of through traditional methods like reserve pits and landfarming. The reduction in emissions realized by using our waste sequestration technology significantly exceeds the emissions generated from our operational activities, providing a substantial net carbon benefit. Our proprietary process ensures compliance with regulations, and provides E&P companies with a robust solution to significantly reduce the risks of soil and groundwater contamination while lowering operational carbon footprints. Milestone enables energy companies to adopt a cleaner, more responsible approach to waste management. Milestone maintains a rigorous monitoring, reporting, and verification program to ensure a full accounting of carbon that is deposited into our Class II wellbores. We have conducted extensive sampling across our portfolio of assets to monitor and quantify the total petroleum hydrocarbon content, and are currently engaging with third-party independent carbon registry boards to develop our own methodology to undertake the project.

Frontier Carbon Solutions (Frontier) is leading the decarbonization of the agricultural industry by partnering to provide carbon management services to numerous refineries across the Midwestern United States. Frontier will utilize liquefaction capture technology, an efficient process to separate high-purity (>90%) CO2 exhaust from fermenters, to capture over 400,000 tons per annum of CO2. Once the CO2 is converted into a liquid, Frontier will leverage existing rail infrastructure to transport these emissions to Granger Carbon Terminal, a dedicated CO2 rail offload facility being developed by Frontier. From the terminal, the CO2 is injected into Frontier-owned pipeline, where it is transported approximately two miles to the injection site for permanent sequestration. This project represents one of the only viable opportunities to move megatons of CO2 interstate for storage prior to 2030. Our approach is collaborative, highly scalable, and near-term. Frontier will minimize newbuild construction and extensive environmental disruption to local landowners and farmers by leveraging the United States’ existing rail infrastructure and can provide the only option for decarbonization for many biogenic sources of CO2. This project is additional, and we will require CDR to continue our progress. For more information, please reach out to Pawan Gupta at pgupta@frontierccus.com