SSFS2000-downhole_network SSFS2000 CDGP - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr 2022-02-03T14:01:18 ISO 19115:2003/19139 1.0 WGS 1984 Microseismic downhole network - Soultz-sous-Forêts 2000 Stimulation SSFS2000-downhole_network 2019-04-03T15:13:00 The downhole seismic network in 2000 consisted of three accelerometers (4-component sensors) built by the CSMA and two hydrophones. The two first accelerometers were placed in boreholes 4550 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4550) and 4601 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4601) and were assumed to have the same locations as in 1996. The last one was placed in OPS4 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-OPS4), an additional observation well drilled in early 2000 to improve the efficiency of the network. The three accelerometers were deployed at around 1500 m depth. The hydrophones were deployed much deeper at around 2000 m depth in borehole EPS1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-EPS1) and at 3500 m depth in borehole GPK1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-GPK1). The detection of seismic events was performed by trigerring. Each recorded signal has a duration of 2 s. The X,Y,Z coordinates in the file refer to the local coordinate system with the GPK1 wellhead as origin: X: Easting in meters from GPK1 wellhead (toward UTM32 East) Y: Northing in meters from GPK1 wellhead (toward UTM32 North) Z: Depth in meters from GPK1 wellhead The local coordinate system is based on the UTM32 system. The coordinates of the stations in the local coordinate system have been obtained from the Semore Seismic report for Socomine by B. Dyer, 2001 (Soultz GPK2 stimulation June/July 2000. Seismic monitoring report). The latitude, longitude and elevation in the WGS84 coordinate system have been derived from the local coordinate system. Last update of data: 11/06/2021 CDGP - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr IPGS - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr GEIE - Exploitation Minière de la Chaleur Route de Soultz Kutzenhausen 67250 FRANCE info-geie@cdgp.u-strasbg.fr https://cdgp.u-strasbg.fr/CDGP-AAAI/comm.php?resource=SSFS2000-logo Seismology, Earthquakes, Seismic sources, Micro-seismicity Subject study 2016-06-22 Hydraulic Stimulation Project phase 2016-06-22 4550 4601 OPS4 EPS1 GPK1 GPK2 Soultz-sous-Forets (67250) Upper Rhine Graben Alsace France Location 2016-06-23 Seismic network Variables 2016-06-27 CDGP FormaTerre | Distributor 2021-03-24 geonetwork.thesaurus.external.dataCentre.formater-distributor Confidentiality Level 1: Public and traceability How to cite: Cuenot, N., Dorbath, C. and Dorbath, L., 2008. "Analysis of the Microseismicity Induced by Fluid Injections at the EGS Site of Soultz-sous-Forêts (Alsace, France): Implications for the Characterization of the Geothermal Reservoir Properties". Pure appl. geophys. 165 (2008) 797-828 (https://doi.org/10.1007/s00024-008-0335-7). SSF-4550 SSF-4601 SSF-OPS4 SSF-EPS1 SSF-GPK1 SSF-GPK2 geoscientificInformation 2000-06-30T02:00:00 2000-07-25T02:00:00 7.86 7.87 48.93 48.94 csv 1.0 https://cdgp.u-strasbg.fr/CDGP-AAAI/comm.php?resource=SSFS2000-downhole_network WWW:DOWNLOAD-1.0-link--order SSFS2000-downhole_network Information applies to the dataset References: Calò, M., Dorbath, C., Cornet, F.H. and Cuenot, N., 2011. "Large-scale aseismic motion identified through 4-D P-wave tomography." Geophys. J. Int. (2011) 186, 1295-1314. // Cuenot, N., Dorbath, C. and Dorbath, L., 2008. "Analysis of the Microseismicity Induced by Fluid Injections at the EGS Site of Soultz-sous-Forêts (Alsace, France): Implications for the Characterization of the Geothermal Reservoir Properties." Pure appl. geophys. 165 (2008) 797-828. // Dorbath, L., Cuenot, N., Genter, A. and Frogneux, M., 2009. "Seismic response of the fractured and faulted granite of Soultz-sous-Forêts (France) to 5 km deep massive water injections." Geophys. J. Int. (2009) 177, 653-675. // Dyer, B., 2001. "Soultz GPK2 stimulation June/July 2000. Seismic monitoring report." Semore Seismic report for Socomine. Microseismic downhole network during stimulation 2000 2017-08-31T08:46:50 English English