Hydraulic data recorded at GPK1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-GPK1) and EPS1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-EPS1) during the 1994 hydraulic programme. 5 datasets are available: -SSFC1994-Hydraulic_production.csv : Hydraulic data from GPK1 and EPS1 recorded from 14:56:19 16/06/94 to 10:15:44 28/06/94 during the production test at GPK1. -SSFC1994-Hydraulic_production_GPK1.csv : Downhole hydraulic data from GPK1 recorded from 19:42:40 15/06/94 to 07:39:56 30/06/94 during the production test at GPK1. -SSFC1994-Hydraulic_production_EPS1.csv : Hydraulic data from EPS1 recorded from 08:36:33 16/06/94 to 09:15:40 30/06/94 during the production test at GPK1. -SSFC1994-Hydraulic_injection.csv : Hydraulic data from GPK1 recorded from 11:06:29 05/07/94 to 05:35:02 17/07/94 during the injection test at GPK1. -SSFC1994-Hydraulic_injection_GPK1.csv : Downhole hydraulic data from GPK1 recorded from 10:58:39 05/07/94 to 12:56:06 16/07/94 during the injection test at GPK1. For an unknown reason some data are missing on several time periods for the files SSFC1994-Hydraulic_production_GPK1.csv, SSFC1994-Hydraulic_production_EPS1.csv and SSFC1994-Hydraulic_injection_GPK1.csv. Last update of data: 24/01/2020

Data used to generate the figures of the paper: J. Azzola, J. Schmittbuhl, D.Zigone, V. Magnenet, and F. Masson (2017). Direct modeling of the mechanical strain influence on coda wave interferometry. Journal of Geophysical Research. Accepted article. (https://doi.org/10.1002/2017JB015162) This work has been published under the framework of the LABEX ANR-11-LABX-0050-G-EAU-THERMIE-PROFONDE and benefits from a funding from the state managed by the French National Research Agency (ANR) as part of the ‘Investments for the Future’ program. It has also been funded by the EU project DESTRESS (EU H2020 research and innovation program, grant agreement No 691728). This work is licensed under a Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/)

The microseismic network in operation during the 1995 stimulation, injection and circulation experiments represents a slightly modified version of the 1993 system. It consisted of accelerometers (4-component sensors) built by the CSMA in boreholes 4550, 4601, 4616 and of a single hydrophone in EPS1. These sensors were used throughout the 1995 experimental programme. A further hydrophone was deployed in GPK1 at a depth of 3480m to monitor the brine injection (Wilson, S.A., Jupe, A.J., Jones R.H. and Dyer, B., 1996.Microseismic results from the 1995 Soultz experimental programme, CSMA Report for Socomine, January 1996.). 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 magnetic East) Y: Northing in meters from GPK1 wellhead (toward magnetic 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 thesis of S. Bourouis (Sismicité induite et comportement mécanique d'un massif granitique fracturé par injection d'eau). The exact coordinates of the GPK1 hydrophone have not been retrieved and so are not in the file. The latitude, longitude and elevation in the WGS84 coordinate system have been derived from the local coordinate system. Last update of data: 24/07/2019

The EstOF network consists in 288 miniaturized seismic stations (Zland nodes, 1C, 10Hz) installed between August 25th 2014 and September 30th 2014 in the Outre-Forêt region (Alsace, France) around the deep geothermal sites of Soultz-sous-Forêts and Rittershoffen. A regular grid of 260 stations separated by ~1.4km forms the backbone of the network, which was completed by a denser array of 28 stations every ~400m around the Rittershoffen site. This data has been acquired in the framework of the LABEX ANR-11-LABX-0050-G-EAU-THERMIE-PROFONDE and benefits from a funding from the state managed by the French National Research Agency (ANR) as part of the ‘Investments for the Future’ program. It has also been funded by the EGS Alsace Grant from ADEME. The seismic equipment was deployed during the summer 2014 by the EstOF Team : J. Vergne, M. Bès de Berc, H. Blumentritt, N. Cuenot, C. Doubre, R. Dretzen, Z. Duputel, F. Engels, M. Grunberg, H. Jund, S. Lambotte, O. Lançon, M. Lehujeur, O. Lengliné, A. Maggi, V. Maurer, M. Schaming, J. Schmittbuhl, H. Wodling. Equipment and support was provided by the Fairfield Nodal company during the EstOF experiment. Details of the experiment and data analysis can be found in : Lehujeur, M., Vergne, J., Schmittbuhl, J., Zigone, D., Le Chenadec, A. and the EstOF Team (2018) - Reservoir imaging using ambient noise correlation from a dense seismic network. Journal of Geophysical Research, Solid Earth, 213, DOI:10.1029/2018JB015440. https://i.creativecommons.org/l/by-nc/4.0/88x31.png This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/).

Catalogue of microseismicity recorded at Soultz-sous-Forêts during 1994 production and injection tests. Calculated by the CSMA. Number of events: 211. Time period: 20:59:27 16/06/1994 to 23:38:12 11/07/1994. The data parameters are the following: Column 1: Seismic ID Column 2: Date Column 3: Time Column 4: Easting from GPK1 wellhead * Column 5: Northing from GPK1 wellhead * Column 6: Depth from GPK1 wellhead * Column 6: Latitude WGS84 ** Column 7: Longitude WGS84 ** Column 8: Elevation WGS84 ** 143 events from this catalogue are in the other microseismic catalogue of 1994 (available https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFC1994-Catalogue) as well. There are differences of location for 26 events between the two catalogues, probably due to the use of different models for the relocation. * The local coordinate system is based on the UTM32 system. ** Latitude, longitude and elevation have been derived from easting, northing and depth from GPK1 wellhead. Last update of data: 12/07/2019

The microseismic network in operation during the 1994 circulation was essentially the same as that used in the 1993 experimental programme. It consisted of three accelerometers (4-component sensors) built by the CSMA in boreholes 4550 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-4550), 4601, 4616 and a single hydrophone in EPS1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-EPS1) (Baria, R., 1996.The European HDR programme 1992-1995). 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 magnetic East) Y: Northing in meters from GPK1 wellhead (toward magnetic 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 thesis from S. Bourouis (Sismicité induite et comportement mécanique d'un massif granitique fracturé par injection d'eau). The latitude, longitude and elevation in the WGS84 coordinate system have been derived from the local coordinate system. Last update of data: 24/07/2019

VSP acquired in EPS1 and GPK1 wells from September 15-17, 1993. Sources: P and S vibrators at several locations: A, D, E Run1: P@E/EPS1, S@E/GPK1 Run 2: P@D/EPS1, S@D/EPS1 Run 3: P@D/GPK1, S@D/GPK1 Run 4: P@D/GPK1, S-NS@A/GPK1, S-EW@A/GPK1, P@A/GPK1

Flow logs recorded at GPK1 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-GPK1) well and GPK2 (https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSF-GPK2) during 1995 stimulation, injection and circulation tests. *Depth is given in meters *Flow is given in L/s Date of the measures for GPK1 logs: 28/06/1995 03/07/1995 18/08/1995 (2 logs) Date of the measures for GPK2 logs: 10/02/1995 (4 logs) 19/06/1995 21/06/1995 23/06/1995 25/06/1995 27/06/1995 28/06/1995 10/07/1995 08/08/1995 09/08/1995 18/08/1995 20/08/1995 More detailed information is given in the header of each file. Last update of data: 22/05/2019

Catalogue of microseismicity with moment magnitude recorded at Soultz-sous-Forêts during the short term and the long term stimulation experiments of the 1995 episode. Calculated by the CSMA. Number of events: 3636. Time period: 20:24:12 14/06/1995 to 14:12:59 29/06/1995. The data parameters are the following: Column 1: Seismic ID Column 2: Event number Column 3: Easting from GPK1 wellhead * Column 4: Northing from GPK1 wellhead * Column 5: Depth from GPK1 wellhead * Column 6: Latitude WGS84 ** Column 7: Longitude WGS84 ** Column 8: Elevation WGS84 ** Column 9: Maximum peak to peak P-wave amplitude Column 10: Maximum peak to peak S-wave amplitude Column 11: Source radius Column 12: Stress drop Column 13: Moment magnitude Column 14: Test name Column 15: Date (dd/mm/yyyy) Column 16: Time (hh:mm:ss) All the events from this catalogue are in the other catalogue for 1995 (available https://cdgp.u-strasbg.fr/geonetwork/srv/fre/catalog.search#/metadata/SSFS1995-Catalogue_all) as well. There are differences of location for 3287 events between the two catalogues, probably due to the use of different models for the relocation. * The local coordinate system is based on the UTM32 system. ** Latitude, longitude and elevation have been derived from easting, northing and depth from GPK1 wellhead. Last update of data: 12/07/2019

Temperature logs recorded at GPK1 (Soultz) during 1994 episode. *Depth is given in meters *Temperature is given in °C Date of the measures : * In June 1994: 13 - 17 - 19 - 20 - 21 - 26 (2 logs) * In July 1994: 4 - 9 - 13 - 16 More detailed information is given in the header of each file. Last update of data: 16/05/2019