{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["019:20"], "contactPoint": {"@type": "vcard:Contact", "fn": "Carlos Fernandez", "hasEmail": "mailto:carlos.fernandez@pnnl.gov"}, "dataQuality": true, "description": "A corrigendum was submitted to the journal of Geothermics on our article \"Environmentally friendly, rheoreversible, hydraulic-fracturing fluids for enhanced geothermal systems\" Shao et al Geothermics 58 (2015) 22-31.\n\nIn the original article some permeability values were underestimated, in particular, for rock samples fractured by the stimuli-responsive fracking fluid (PAA-CO2). In addition, effective pressures were determined to be lower for three control experiments (deionized water-carbon dioxide, DIW-CO2). Therefore, we revised values of permeability and effective pressure as well as performed additional lab-scale stimulation experiments under identical conditions to further verify/update the deductions presented in the discussion section. This is the reason for the additional data introduced in the below Table 1 (grey color).\n\nThe authors regret the following inadvertent errors and corresponding modifications. These modifications do not change the scientific conclusions of the article.\n", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://gdr.openei.org/files/897/Corrigendum_Geothermics_Template_Shao%20et%20al.docx", "description": "Corrigendum submitted to the journal of Geothermics on our article \"Environmentally friendly, rheoreversible, hydraulic-fracturing fluids for enhanced geothermal systems\" Shao et al Geothermics 58 (2015) 22-31.", "format": "docx", "mediaType": "application/vnd.openxmlformats-officedocument.wordprocessingml.document", "title": "Geothermics Corrigendum.docx"}], "identifier": "https://data.openei.org/submissions/7078", "issued": "2016-04-06T06:00:00Z", "keyword": ["Corrigendum", "egs", "fluid", "fracking fluid", "geothermal", "geothermics", "hydraulic fracturing", "reservoir", "stimulation", "stimuli-responsive"], "landingPage": "https://gdr.openei.org/submissions/897", "license": "https://creativecommons.org/licenses/by/4.0/", "modified": "2018-06-13T16:06:58Z", "programCode": ["019:006"], "projectLead": "Sean Porse", "projectNumber": "FY16 AOP 1324", "projectTitle": "Reservoir Stimulation Optimization with Operational Monitoring for Creation of EGS", "publisher": {"@type": "org:Organization", "name": "Pacific Northwest National Laboratory"}, "spatial": "{\"type\":\"Polygon\",\"coordinates\":[[[-119.58467265625,45.98188883711],[-118.69488125,45.98188883711],[-118.69488125,46.554520593279],[-119.58467265625,46.554520593279],[-119.58467265625,45.98188883711]]]}", "title": "Updated Overpressures and Permeability Values for PNNL's StimuFrac Fluid"}