<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Induced seismicity response of hydraulic fracturing: results of a multidisciplinary monitoring at the Wysin site, Poland"^^ . "Shale oil and gas exploitation by hydraulic fracturing experienced a strong development worldwide over\r\nthe last years, accompanied by a substantial increase of related induced seismicity, either consequence\r\nof fracturing or wastewater injection. In Europe, unconventional hydrocarbon resources remain\r\nunderdeveloped and their exploitation controversial. In UK, fracturing operations were stopped after\r\nthe Mw 2.3 Blackpool induced earthquake; in Poland, operations were halted in 2017 due to adverse oil\r\nmarket conditions. One of the last operated well at Wysin, Poland, was monitored independently in the\r\nframework of the EU project SHEER, through a multidisciplinary system including seismic, water and air\r\nquality monitoring. The hybrid seismic network combines surface mini-arrays, broadband and shallow\r\nborehole sensors. This paper summarizes the outcomes of the seismological analysis of these data.\r\nShallow artifcial seismic noise sources were detected and located at the wellhead active during the\r\nfracturing stages. Local microseismicity was also detected, located and characterised, culminating in\r\ntwo events of Mw 1.0 and 0.5, occurring days after the stimulation in the vicinity of the operational well,\r\nbut at very shallow depths. A sharp methane peak was detected ~19hours after the Mw 0.5 event. No\r\ncorrelation was observed between injected volumes, seismicity and groundwater parameters."^^ . "2018" . . "8" . "1" . . "Nature Publishing Group"^^ . . . "Scientific Reports"^^ . . . "20452322" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Nelly"^^ . "Montcoudiol"^^ . "Nelly Montcoudiol"^^ . . "Janusz"^^ . "Jarosławski"^^ . "Janusz Jarosławski"^^ . . "Jose Angel"^^ . "Lopez-Comino"^^ . "Jose Angel Lopez-Comino"^^ . . "Sebastian"^^ . "Heimann"^^ . "Sebastian Heimann"^^ . . "Simone"^^ . "Cesca"^^ . "Simone Cesca"^^ . . "Andrew"^^ . "Gunning"^^ . "Andrew Gunning"^^ . . "Torsten"^^ . "Dahm"^^ . "Torsten Dahm"^^ . . "Stanislaw"^^ . "Lasocki"^^ . "Stanislaw Lasocki"^^ . . "William L."^^ . "Ellsworth"^^ . "William L. Ellsworth"^^ . . "Paolo"^^ . "Capuano"^^ . "Paolo Capuano"^^ . . "GFZ German Research Centre for Geosciences, Potsdam, Germany."^^ . . . "GFZ German Research Centre for Geosciences, Potsdam, Germany."^^ . . . "Institute of Geophysics, Polish Academy of Sciences, Warsaw, Poland."^^ . . . "School of Engineering, University of Glasgow,UK."^^ . . . "GFZ German Research Centre for Geosciences, Potsdam, Germany."^^ . . . "GFZ German Research Centre for Geosciences, Potsdam, Germany."^^ . . . "Institute of Geophysics, Polish Academy of Sciences, Warsaw, Poland."^^ . . . "RSKW Ltd, Stirling, United Kingdom."^^ . . . "Dipartimento di Fisica, Università degli Studiy di Salerno, Fisciano, Italy."^^ . . . "Department of Geophysics, Stanford University, Stanford, USA."^^ . . . . . . "HTML Summary of #2100 \n\nInduced seismicity response of hydraulic fracturing: results of a multidisciplinary monitoring at the Wysin site, Poland\n\n" . "text/html" . . . "Collective properties of seismicity" . . . "Other-additional study" . . . "Wysin" . . . "Unconventional hydrocarbon extraction" . .