Welcome to Ocean Green
We are a Net-Zero Energy Company
Cleaner energy for a sustainable world
WHO WE ARE
We develop innovative and sustainable operational solutions for renewable energy, CCUS, CCS, and carbon credits. Our primary activity is the development of integrated solutions for environmental characterization, implementation of carbon capture and storage technologies, and carbon credit management in renewable energy and emission reduction projects. Through the integration of advanced data collection technologies, intelligent analysis algorithms, and carbon mitigation strategies, we ensure the effectiveness and sustainability of these projects. We utilize cutting-edge technologies such as remote sensing, continuous monitoring systems, and advanced data analysis methods to assess and characterize the environment in which projects will be implemented. Additionally, we develop and implement efficient and secure carbon capture and storage systems, as well as emissions offset strategies through the generation and management of carbon credits. Our expertise, commitment to sustainability, innovation, and quality position us as leaders in providing solutions for renewable energy, CCUS, CCS, and carbon credits. We are dedicated to making a significant contribution to the transition to a low-carbon economy by delivering high-performance, cost-effective, and environmentally responsible operational solutions.
MISSION
Is to provide comprehensive and integrated solutions for environmental characterization, implementation of carbon capture and storage technologies, and carbon credit management throughout the lifecycle of renewable energy and emission reduction projects. We are committed to developing and implementing advanced data collection tools, intelligent analysis algorithms, and carbon mitigation strategies to ensure the effectiveness and sustainability of these projects.
VISION
Our aim is to lead the development of sustainable and efficient operational solutions for renewable energy projects, CCUS (Carbon Capture, Utilization, and Storage), CCS (Carbon Capture and Storage), and carbon credits. We seek to drive the advancement of these initiatives by offering innovative technologies that promote environmental preservation, CO2 emissions reduction, and operational efficiency.
VALUES
Our aim is to lead the development of sustainable and efficient operational solutions for renewable energy projects, CCUS (Carbon Capture, Utilization, and Storage), CCS (Carbon Capture and Storage), and carbon credits. We seek to drive the advancement of these initiatives by offering innovative technologies that promote environmental preservation, CO2 emissions reduction, and operational efficiency.
SOLUTIONS
CARBON CAPTURE AND STORAGE
Site screening, formation characterization and subsurface storage site selection
DIGITAL, AI & ROBOTICS INNOVATIONS
We work with wind, solar, geothermal, biomass and ocean energy.
GEOTHERMAL ENERGY
Specialist in advanced solar-powered vessel designs.
UNDERGROUND HYDROGEN STORAGE (UHS)
Site screening, formations characterization and subsurface storage site selection
SUBSURFACE SLURRY REINJECTION AND STORAGE
Designing fluid solutions for Slurry Reinjection to prevent environmental issues.
MARINE CONSERVATION AND CO2 SEQUESTRATION
Multidisciplinary team to operate and maintain the project.
SUBSURFACE SLURRY REINJECTION AND STORAGE
This research project proposes the development of a solids reinjection cell and a risk analysis simulator to optimize gravel reinjection projects in oil wells in Brazil. Gravel reinjection is an environmentally effective approach to eliminate drilling fluid waste, however, it requires a deep understanding of the geological and geomechanical characteristics, along with a comprehensive analysis of associated risks. The partnership between a research institution and an environmental solutions company aims to integrate academic expertise with practical field experience.
The objectives include developing laboratory equipment to determine optimal reinjection rates, creating a risk analysis simulator, conducting geomechanical and petrophysical studies to identify suitable receptor formations, among others. The methodology spans from literature review to result validation, including laboratory and field tests. The project is expected to produce a robust and reliable solution, contributing to the environmental and operational sustainability of the oil industry, while promoting more sustainable and responsible practices.
OPTIMIZATION STUDY OF CO2 HYDRATE
This project focuses on the feasibility analysis of injecting carbon dioxide (CO2) in hydrate form into porous geological formations as a strategy to reduce greenhouse gas emissions from oil production. CO2 is a common byproduct in oil production, especially in Brazilian pre-salt reservoirs, and its atmospheric emission is detrimental due to its role in global warming. The study aims to test in laboratory the injectivity of this CO2 in hydrate form using a method known as coreflooding, aiming to understand the effectiveness and safety of this process for potential industrial-scale applications. The ultimate goal is to contribute to the development of more effective and environmentally sustainable carbon capture and storage (CCS) techniques in the oil industry.
EFFECTIVE STORAGE BY CO2 MINERALIZATION IN ROCKS
This project aims to develop a continuous conversion system of thermal energy, derived from solar water heating or geothermal water sources, into electrical energy. The goal is to harness small temperature differences to convert thermal energy into electricity sustainably. Although challenging, the research purpose is to explore thermodynamic limits, innovate, contribute to energy sustainability, educate, and develop knowledge. The proposed project is at the technology readiness level TRL 3 and represents a sustainable solution for generating up to 1000 W of electricity per motor, with no greenhouse gas emissions.
MARINE CONSERVATION AND CO2 SEQUESTION
The offshore wind farm market has been growing globally, driven by vast and dispersed wind resources, demand for sustainable energy, and cost reductions. In Brazil, wind energy represents a significant portion of the energy matrix, with a projected growth to 30 GW by 2024, mainly in the Northeast region. Rio Grande do Norte stands out as the country’s largest producer of wind energy but faces environmental challenges, especially related to the installation of wind turbines and submarine cables. The literature highlights the need for multidisciplinary approaches to address potential environmental impacts, as well as the transfer of knowledge from the oil and gas industry to the wind sector. More suitable and low-cost operational solutions are required, especially for shallow-water operations, to reduce carbon emissions and address specific challenges of this environment. With this purpose in mind, we have created the CMBC project.
DIGITAL AI & ROBOTICS INNOVATIONS
Our startup offers advanced artificial intelligence technologies to optimize and automate processes in the oil, gas and renewable energy industries. With a focus on innovation and efficiency, our solutions are designed to drive the energy transition by improving productivity and reducing operational costs. Whether exploring new energy sources or managing existing resources, we are here to transform the energy future with intelligence and sustainability.
UNDERGROUND HYDROGEN STORAGE (UHS)
Subsurface Hydrogen storage can be carried out in gas-depleted reservoirs, salt caverns, saline aquifers or abandoned caves or mines. The right juice of these candidates and their subsequent injection requires detailing both the potentially candidate rocks, their geometry and geological, mechanical, chemical and biological properties.
GEOTHERMAL ENERGY
Geothermal technology extracts heat from the Earth’s subsurface, which can be used directly for heating and cooling, or converted into electricity. Rocks located at great depths can have low pressures and be impervious to traditional geothermal systems. Stimulating and producing from these formations requires a deep understanding of the subsurface. Enhanced geothermal (EGS) systems inject high-pressure water into deep rock to reopen natural fractures and allow hot water or steam to flow into production wells.
Why choose us?
Cleaner energy for a sustainable world!
Green and Ecological Technology
We develope solutions to reduce emissions and mitigate climate changes.
Sustainability Consulting Services
We have a SME team dedicated to deliver accurated consulting solutions for identify climate risks and propose sustainable de- risks solutions.
Real Time Remote solutions
Real Time Remote Monitoring Solutions with technical expertise and advantage data interpretation and modelling.
RESEARCH PARTNERSHIP
- We collaborate with leading R&D universities, top-tier service providers, and state-of-the-art engineering laboratories to expand our capabilities and deliver an integrated pipeline of innovative solutions.
- We partner with the National Observatory (ON), Fluminense Federal University (UFF), and Federal University of Mato Grosso (UFMG) on research and development initiatives focused on Carbon Capture and Storage (CCS), Carbon Capture, Utilization, and Storage (CCUS), Direct Air Capture (DAC), and CO₂ hydrate technologies.
- We have a strategic R&D partnership with the Federal Rural University of Rio de Janeiro (UFRRJ) to develop innovative solutions in the hydrogen storage segment.
- Tecnatus – Ocean Green Solutions is pre-incubated in the Rio Grande do Norte Federal University, in which we collaborate in developing together early-stage ideas in marine conservation.
- Our partnership with the Federal University of Rio Grande do Norte (UFRN) focuses on collaborative efforts in marine conservation and CO₂ sequestration.
- Our partnership with the Federal University of Santa Catarina (UFSC) aims to develop innovative solutions for coral and seagrass conservation.
AUTOMATION & AI PARTNERS
- OGS collaborates with Marketing Brasil to create and develop innovative solutions in the new energy sector, leveraging machine learning and OpenAI technologies.
ALLIANCE PARTNERS
- ISM Engineering and OGS collaborate to develop cutting-edge laboratory tests, automation systems, instrumentation, control solutions, and equipment to address complex projects in the new energy sector.
NEWS
Ocean Green Solutions and the Federal Rural Universities of Rio de Janeiro (UFRRJ), Central University of Caracas, and East University (both from Venezuela) will present our case study about subsurface modelling on how to make and store blue hydrogen from methane gas in the Pimienta Formation. The 37th International Geology Congress 2024 (ICG 2024) will be held in Busan, South Korea in August 2024. This study presents novel techniques for geochemical and petrophysical modeling, utilizing both conventional and special logging devices. Additionally, novel physical correlations are proposed for analyzing blue hydrogen reserves.
Event information: https://www.igc2024korea.org
CONTACT US
We are here to help!
Office Location
- Rua Raimundo Chaves, 2182, sala 501
- contato@oceangreensolutions.com
- 84 3235-1050
- 84 988 119 949