Microseismic catalogue of the surface and the downhole network with magnitude from J. Helm - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

This catalogue lists 96 microseismic events recorded during the 1993 Soultz‑sous‑Forêts stimulation episode, providing their locations, magnitudes, and source parameters.

Soultz-sous-Forêts

Sept. 7, 1993 - Oct. 16, 1993

Seismology

Last updated on May 28, 2026

Microseismic downhole network - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

The 1993 downhole network used three 4‑component accelerometers and one hydrophone installed between 1500 m and 2000 m depth. Station coordinates were defined in a local UTM32‑based system centered on GPK1, then converted to WGS84, with the related catalogue and waveforms available online.

Soultz-sous-Forêts

1993

Seismology

Last updated on May 28, 2026

Catalogue with hydraulic data from Drif et al.(2024)- Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

This dataset summarizes hydraulic and seismic‑energy metrics from the 1993 Soultz‑sous‑Forêts episode, including hourly flow rates, injected volume, hydraulic energy, and cumulative seismic moment. It supports the analysis presented in Drif et al. (2024).

Soultz-sous-Forêts

1993

Hydraulic

Last updated on May 28, 2026

Downhole seismological waveforms acquired during the 1993 stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

Seismological signals from the 1993 Soultz‑sous‑Forêts stimulation were recorded by three 4‑component downhole accelerometers and one hydrophone, with 2‑second records sampled at 5064 Hz and validated using the 4‑C sensors. The related catalogue and network description are available online.

Soultz-sous-Forêts

1993

Seismology

Last updated on May 28, 2026

Flow logs from Soultz-sous-Forêts - 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

Flow logs from GPK1 document depth‑dependent flow measurements during the 1993 stimulation, based on multiple logging runs between early September and mid‑October 1993. Each file includes detailed acquisition information in its header.

Soultz-sous-Forêts

Sept. 5, 1993 - Oct. 19, 1993

geophysics

Last updated on May 28, 2026

Hydraulic data - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

Hydraulic data from GPK1 during the 1993 episode are provided in three datasets covering September–October, including pressure, flowrate, and temperature time series. One October file has inconsistent wellhead pressures, corrected in Hydraulic_october_2.

Soultz-sous-Forêts

Sept. 1, 1993 - Oct. 26, 1993

Hydraulic

Last updated on May 28, 2026

GPK1 well

Dataset

GPK1, drilled in 1987 as the first geothermal well at Soultz‑sous‑Forêts, initially reached 2000 m (140 °C) before being deepened to 3600 m in 1992 (160 °C).

Soultz-sous-Forêts

1993

Geology

Last updated on May 28, 2026

Microseismic catalogue with seismic moment and moment magnitude from Drif et al.(2024) - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

This catalogue provides seismic moment and moment‑magnitude values for the 1993 Soultz‑sous‑Forêts microseismicity, derived from the CSMA downhole catalogue and updated following Drif et al. (2024).

Soultz-sous-Forêts

Sept. 2, 1993 - Sept. 22, 1993

Seismology

Last updated on May 28, 2026

Microseismic surface network - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

The 1993 surface network included 14 seismic stations (permanent, 1‑component temporary, and 3‑component temporary). Some stations were relocated to improve coverage. It detected 166 events, with the associated catalogue available, but waveforms are missing.

Soultz-sous-Forêts

1993

Seismology

Last updated on May 28, 2026

Temperature and pressure measurements at fixed depths from Soultz-sous-Forêts - 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

Temperature and pressure time series were acquired at fixed depths in GPK1 during the 1993 stimulation, across 33 measurement intervals between September and October. Data cover depths from 2450 m to 3520 m.

Soultz-sous-Forêts

Sept. 3, 1993 - Oct. 18, 1993

temperature

Last updated on May 28, 2026

Temperature logs from Soultz-sous-Forêts - 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

Temperature logs in GPK1 were recorded throughout the 1993 stimulation, providing depth‑temperature profiles across numerous runs from early September to mid‑October.

Soultz-sous-Forêts

Sept. 3, 1993 - Oct. 19, 1993

temperature

Last updated on May 28, 2026

Velocity model used to locate seismic events from the surface network - Soultz-sous-Forêts 1993 Stimulation

Dataset in collection Episode: 1993 Stimulation Soultz-sous-Forêts

The Helm velocity model (after Beauce et al., 1991) was used to locate 1993 microseismic events recorded by the surface network. The corresponding event catalogue is available via the Helm surface‑network catalogue

Soultz-sous-Forêts

1993

Model

Last updated on May 28, 2026

Catalogue with hydraulic data from Drif et al.(2024)- Soultz-sous-Forêts 2000 Stimulation

Dataset in collection Episode: 2000 Stimulation Soultz-sous-Forêts

This dataset summarizes hydraulic and seismic‑energy metrics for the 2000 Soultz stimulation, including hourly flowrate, injected volume, hydraulic energy, seismic moment, and derived efficiencies.

Soultz-sous-Forêts

June 30, 2000 - July 11, 2000

Hydraulic

Last updated on May 28, 2026

Hydraulic data - Soultz-sous-Forêts 2000 Stimulation

Dataset in collection Episode: 2000 Stimulation Soultz-sous-Forêts

Hydraulic data from GPK2, GPK1 and EPS1 document the 2000 stimulation and the post‑stimulation injection test, including GPK2 flowrates, pressures, injection temperature, and GPK1 water level

Soultz-sous-Forêts

June 30, 2000 - July 20, 2000

Hydraulic

Last updated on May 28, 2026

Microseismic catalogue of the downhole network by B. Dyer - Soultz-sous-Forêts 2000 Stimulation

Dataset in collection Episode: 2000 Stimulation Soultz-sous-Forêts

The 2000 downhole catalogue includes 13 986 located microseismic events recorded between 30/06 and 19/07/2000.

Soultz-sous-Forêts

June 30, 2000 - July 19, 2000

Seismology

Last updated on May 28, 2026