SSFS2003-downhole_network
SSFS2003
CDGP - EOST
5 rue René Descartes
Strasbourg
67000
FRANCE
cdgp@eost.unistra.fr
2022-02-14T16:29:17
ISO 19115:2003/19139
1.0
WGS 1984
Microseismic downhole network - Soultz-sous-Forêts 2003 Stimulation
SSFS2003-downhole_network
2019-04-03T15:30:00
The downhole seismic network in 2003 consisted of three 4 component accelerometers built by the CSMA and three Calidus type high temperature 3-component geophone receivers. The accelerometers in boreholes 4550 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4550), 4601 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4601) and OPS4 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-OPS4) were placed as they were during the monitoring in 2000. Two geophones were deployed in EPS1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-EPS1) and GPK1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-GPK1).
Another geophone was tested in borehole 4616 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4616) during the monitoring. This was first connected to the acquisition system at 17:30 20th June. At that time the sensor was on the surface. The tool was deployed onto the bottom of 4616 on 17th July.
The detection of seismic events was performed by triggering. Each recorded signal has a duration of 5 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.C. Dyer et al., 2004 (Soultz GPK3 stimulation and GPK3-GPK2 circulation May to July 2003. 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: 10/09/2019
CDGP - 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=SSFS2003-Logo
Seismology, Earthquakes, Seismic sources, Micro-seismicity
Subject study
2016-06-22
Hydraulic stimulation
Circulation test
Project phase
2016-06-22
4550
4601
OPS4
EPS1
GPK1
4616
GPK2
GPK3
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: Dyer, B.C., Baria, R. and Michelet, S., 2004. "Soultz GPK3 stimulation and GPK3-GPK2 circulation May to July 2003. Seismic monitoring report." Semore Seismic report for Socomine.
SSF-4550
SSF-4601
SSF-OPS4
SSF-EPS1
SSF-GPK1
SSF-4616
SSF-GPK2
SSF-GPK3
geoscientificInformation
2003-05-27T02:00:00
2003-08-26T02:00:00
7.86
7.87
48.93
48.94
csv
1.0
https://cdgp.u-strasbg.fr/CDGP-AAAI/comm.php?resource=SSFS2003-downhole_network
WWW:DOWNLOAD-1.0-link--order
SSFS2003-downhole_network
Information applies to the dataset
References:
Cuenot, N., Charléty, J., Dorbath, L. and Haessler, H., 2006. "Faulting mechanisms and stress regime at the European HDR site of Soultz-sous-Forêts, France." Geothermics 35 (2006) 561-575. //
Dorbath, L., Cuenot, N., Genter, A. and Frogneux, M., 2009. "Seismic response of the fracturated and faulted granite of Soultz-sous-Forêts (France) to 5 km deep massive water injections." Geophys. J. Int. (2009) 177, 653-675. //
Dyer, B.C., Baria, R. and Michelet, S., 2004. "Soultz GPK3 stimulation and GPK3-GPK2 circulation May to July 2003." Seismic monitoring report. Semore Seismic report for Socomine. //
Michelet, S., Baria, R., Baumgaertner, J., Gérard, A., Oates, S., Hettkamp, T. and Teza, D., 2004. "Seismic source parameter evaluation and its importance in the development of an HDR/EGS system." Proceedings, Twenty-Ninth Workshop on Geothermal Reservoir Engineering. //
RESIF; (1995): RESIF-RLBP French Broad-band network, RESIF-RAP strong motion network and other seismic stations in metropolitan France; RESIF - Réseau Sismologique et géodésique Français. http://dx.doi.org/10.15778/RESIF.FR
Microseismic downhole network during 2003 stimulation
2018-11-21T14:55:12
English
English