Core Insights - Vallourec and Geostock have signed a Memorandum of Understanding to enhance collaboration in developing infrastructure for the energy transition, focusing on hydrogen and carbon capture, utilization, and storage (CCUS) [1][5][6] Group 1: Partnership Details - The collaboration emphasizes hydrogen storage, leveraging Vallourec's Delphy storage system, which can store up to 100 tons of hydrogen, and Geostock's mined lined rock caverns, suitable for capacities exceeding 500 tons [2][4] - Both companies will share expertise in well architecture and tubular solutions for hydrogen and CCUS applications, enhancing the safety and performance of underground storage infrastructures [4][6] Group 2: Strategic Importance - This partnership is part of Vallourec's strategy to collaborate with key players in the New Energies sector, addressing industrial, environmental, and economic challenges of the energy transition [5][6] - Geostock aims to broaden its range of solutions for underground hydrogen storage, leveraging Vallourec's expertise in metallic materials across various storage techniques [6][9]

Core Insights - Vortex Energy Corp. is advancing its Robinsons River Salt Project in Newfoundland through an Ambient Noise Tomography (ANT) survey aimed at enhancing subsurface imaging and evaluating hydrogen storage potential [1][3]. Group 1: ANT Survey Details - The ANT survey is a collaboration with the University of Alberta, supported by a Mitacs grant, and involves CAUR Technologies Inc. for survey design and data processing, while Storm Exploration LLC provides logistical support [2][4]. - The ANT technique utilizes naturally occurring seismic noise to create high-resolution images of subsurface features, which is crucial for assessing the project's potential for large-scale hydrogen storage [3][4]. Group 2: Project Overview - The Robinsons River Salt Project consists of 942 claims covering 23,500 hectares, located approximately 35 kilometers south of Stephenville, Newfoundland and Labrador, and is prospective for both salt and hydrogen salt cavern storage [6]. - The data from the ANT survey will be integrated with existing gravity, magnetic, and legacy seismic datasets to develop a unified subsurface model and inform future drilling decisions [4].