SSFS1993 CDGP - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr 2025-02-26T15:46:15.158066Z ISO 19115:2003/19139 1.0 WGS 1984 Episode: 1993 Stimulation Soultz-sous-Forêts SSFS1993 2017-11-08T08:52:01 After the deepening of well GPK1 to 3590m in 1992, an extensive stimulation program was performed in September and October 1993. GPK1 was stimulated with large scale hydraulic injections to investigate the behavior and the extension of large natural fractures detected previously. A total of 44000 m3 of water was injected during the two major stimulation tests. About 18700 microseismic events were detected during the stimulation program by the downhole and the surface network. Dates of the different tests of the 1993 hydraulic program covered by the data*: - First openhole stimulation test at GPK1: from 01/09/1993 to 22/09/1993 - Packer test at GPK1: from 01/10/1993 to 05/10/1993 - Second openhole stimulation test: from 11/10/1993 to 21/10/1993 *Some other tests of less importance and not covered by the data of the episode were realized in 1993. Details about these tests are available in Baria, R., 1996, The European HDR programme 1992-1995. The Episode contains several datasets which you can find further down the page in "Links". CDGP - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr GEIE - Géothermie Soultz Route de Soultz Kutzenhausen 67250 FRANCE info-geie@cdgp.u-strasbg.fr IPGS - EOST 5 rue René Descartes Strasbourg 67000 FRANCE cdgp@eost.unistra.fr https://cdgp.u-strasbg.fr/CDGP-AAAI/comm.php?resource=SSFS1993-LOGO Hydraulics Seismology, Earthquakes, Seismic sources, Micro-seismicity Subject study 2016-06-22 Hydraulic Stimulation Project phase 2016-06-22 GPK1 Soultz-sous-Forêts (67250) Upper Rhine Graben Alsace France Location 2016-06-23 T (Temperature) Q, FLOW (Flow rate) P (Pressure) Seismology parameters Variables 2016-06-27 CDGP FormaTerre | Distributor 2021-03-24 geonetwork.thesaurus.external.dataCentre.formater-distributor Confidentiality Level 2: Restricted to the Academic community How to cite: EOST, & GEIE EMC. (2017). Episode: 1993 stimulation Soultz-sous-Forêts [Collection]. EOST - CDGP. https://doi.org/10.25577/SSFS1993 SSF-GPK1 geoscientificInformation 1993-09-02T02:00:00 1993-10-26T02:00:00 7.86 7.87 48.93 48.94 https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-Catalogue WWW:LINK-1.0-http--link Microseismic catalogue of the downhole network with moment magnitude from CSMA https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-Catalogue_Helm null Microseismic catalogue of the surface and the downhole network with magnitude from J. Helm https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-Catalogue_Bourouis null Microseismic catalogue of the downhole network from S. Bourouis https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-seed null Downhole seismological waveforms https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-network null Microseismic downhole network https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-surface_network null Microseismic surface network https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-Hydraulic null Hydraulic data https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-velocity_model null Velocity model used to locate seismic events from the surface network https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-flow null Flow logs https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-pressure null Temperature and pressure measurements at fixed depths https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSFS1993-temperature null Temperature logs https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1993-Catalogue_Drif null Microseismic catalogue with seismic moment and moment magnitude from Drif et al.(2024) https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1993-Seismic_Hydraulic_Comparaison_Drif null Catalogue with hydraulic data from Drif et al.(2024) https://cdgp.u-strasbg.fr/geonetwork/srv/eng/catalog.search#/metadata/SSF-GPK1 null GPK1 well Information applies to the dataset References: Baria, Roy. « The European HDR programme 1992 - 1995 ». Socomine, Route de Kutzenhausen, Soultz sous Forets, FR, 1996. Beauce, A., Fabriol, H., Le Masne, D., Cavoit, C., Mechler, P., & CHEN, X. K. (1991). Seismic studies on the HDR site of Soultz-sous-Forets (Alsace, France). Geothermal science and technology, 3(1-4), 239-266. Bourouis, S. (2004). Sismicité induite et comportement mécanique d'un massif granitique fracturé par injection d'eau : application au site géothermique de Soultz-Sous-Forêts (Doctoral dissertation, Paris, Institut de physique du globe). Bruel, D. « Modelling heat extraction from forced fluid flow through stimulated fractured rock masses: evaluation of the soultz- sous-forets site potential ». Geothermics 24, no 3 (1995): 439–450. Cornet, F. H., J. Helm, H. Poitrenaud, et A. Etchecopar. « Seismic and aseismic slips induced by large-scale fluid injections ». In Seismicity Associated with Mines, Reservoirs and Fluid Injections, 563–583. Springer, 1997. http://link.springer.com/chapter/10.1007/978-3-0348-8814-1_12. Gaucher, E. (1998). Comportement hydromécanique d'un massif fracture : apport de la micosismicité induite. Application au site géothermique de Soultz-Sous-Forêts (Doctoral dissertation). HELM, J. (1996). Alea sismique naturel et la sismicité induite du projet géothermique européen rcs de Soultz-Sous-Forêts (bas Rhin, France) (Doctoral dissertation, Strasbourg 1). Kappelmeyer, O., A. Gérard, W. Schloemer, R. Ferrandes, F. Rummel, and Y. Benderitter. 1991. “European HDR Project at Soultz-Sous-Forêts: General Presentation.” Geothermal Science and Technology 2 (4):263–289. Fehler, M., 1996. Traveltime tomography of the Soultz Hot Dry Rock reservoir. Technical report, MTC/NEDO Project Jupe, A. J., Jones, R. H., Willis-Richards, J., Dyer, B., Nicholls, J., & Jacques, P. (1994). Report on HDR Phase 4-Soultz Experimental Programme 1993/1994, CSM Associates Ltd. Episode: 1993 Stimulation Soultz-sous-Forêts 2017-11-08T08:52:01 English English