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Frictional and microanalytical data of basalts sheared with pressurized H2O- and CO2- rich fluids
Giacomel, Piercarlo; Spagnuolo, Elena; Nazzari, Manuela; Marzoli, Andrea; Passelegue, François; Youbi, Nasrrddine; et al. (2018-06)
Here we report the raw data of the friction experiments performed on basalt-built faults pressurized with de-ionized H2O, pure CO2, pure Ar, and H2O+CO2 mixtures, respectively... -
Fluid-Induced Fault Slip Experiments in the Laboratory on Critically Stressed Saw-Cut Sandstone Samples with High Permeability
Wang, Lei; Kwiatek, Grzegorz; Rybacki, Erik; Bonnelye, Audrey; Bohnhoff, Marco; Dresen, Georg; (2019-10)
To understand the physical mechanisms governing fluid-induced seismicity at field-scale fluid injection projects, we conducted fluid-induced fault slip experiments in the... -
Creep data of (Dotternhausen) Posidonia shale
Rybacki, Erik; Herrmann, Johannes; Wirth, Richard; Dresen, Georg; (2020-04)
Experimentally determined data to examine the creep behavior of an immature carbonate-rich Posidonia shale (Dottenhausen), subjected to constant stress conditions at... -
Mechanical and microstructural data used in: “Inelastic deformation of the Slochteren sandstone: Stress-strain relations and implications for induced seismicity in the Groningen gas field"
Pijnenburg, Ronald; Verberne, Berend; Hangx, Suzanne; Spiers, Christopher; (2019-04)
Pore pressure reduction in sandstone reservoirs generally leads to small elastic plus inelastic strains. These small strains (0.1 – 1.0% in total) may lead to surface subsidence... -
Mechanical data and microstructures of simulated calcite fault gouge sheared at 550°C
Verberne, Berend Antonie; Chen, Jianye; Pennock, Gillian; (2017-10)
The largest magnitude earthquakes nucleate at depths near the base of the seismogenic zone, near the transition from velocity weakening frictional slip to velocity strengthening... -
Compaction creep data uniaxial compaction of quartz sand in various chemical environments
Schimmel, Mariska; Hangx, Suzanne; Spiers, Chris; (2019-08)
We studied the effect of pore fluid chemistry on compaction creep in quartz sand aggregates, as an analogue for clean, highly porous, quartz-rich reservoir sands and sandstone.... -
Experimental and model data of aggregate compaction by pressure solution
van den Ende, Martijn; (2017-11)
Intergranular pressure solution creep is an important deformation mechanism in the Earth’s crust. The phenomenon has been frequently studied and several analytical models have... -
Mechanical and microstructural data used in the article Pijnenburg et al., Deformation behaviour of sandstones from the seismogenic Groningen gas field: Role of inelastic versus elastic mechanisms
Pijnenburg, Ronald; Verberne, Berend; Hangx, Suzanne; Spiers, Christopher; (2015-05)
Hydrocarbon or groundwater production from sandstone reservoirs can result in surface subsidence and induced seismicity. Subsidence results from combined elastic and inelastic... -
Velocity-dependent slip weakening by the combined operation of pressure solution and foliation development
Niemeijer, Andre; (2018-03)
Phyllosilicate-bearing faults are characterized by an anastomosing foliation with intervening hard clasts and are believed to be long-term weak structures. Here, I present... -
Discrete Element Method model data of biaxial shear deformation
van den Ende, Martijn; (2018-02)
Owing to their destructive potential, earthquakes receive considerable attention from laboratory studies. In friction experiments, stick-slips are studied as the laboratory... -
Permeability of bituminous coal to CH4 and CO2 under fixed volume and stress boundary conditions: Effects of sorption
Liu, Jinfeng; (2022)
We report permeability data of a cylindrical sample of high volatile bituminous coal (25mm in diameter) with a clearly visible cleat system, to CH4 and CO2, performed under... -
Stress-cycling data uniaxial compaction of quartz sand in various chemical environments
Schimmel, Mariska T.W.; (2020)
Decarbonisation of the energy system requires new uses of porous subsurface reservoirs, where hot porous reservoirs can be utilised as sustainable sources of heat and... -
Frictional healing data from direct shear slide-hold-slide experiments performed on simulated fault gouges from the Groningen gas field
Hunfeld, Luuk Bernd; (2020)
We investigated the frictional strength recovery (healing) and subsequent reactivation and slip-weakening behaviour of simulated fault gouges derived from key stratigraphic... -
Rotary Shear Experiments on Glass Bead Aggregates
Korkolis, Evangelos; (2021)
Constant sliding velocity (i.e. rate of rotation) friction experiments on mm-thick layers of glass beads, under room temperature and humidity conditions. Stick-slip in sheared... -
Friction data of simulated basaltic fault gouge under hydrothermal conditions
Okuda, Hanaya; (2022)
We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction... -
Supporting data set for manuscript "Remediation of annular gas migration along cemented wellbores using reactive mineral fluids: experimental assessment of sodium bicarbonate and sodium silicate-based solutions"
Wolterbeek, Timotheus K.T.; (2021)
Brief description of the Data: This folder contains data for a study on reactive sealing of microannuli along wellbore casing-cement interfaces. The data set consists of four... -
Rotary Shear Experiments on Glass Bead Aggregates
Korkolis, Evangelos; (2021)
Constant sliding velocity (i.e. rate of rotation) friction experiments on mm-thick layers of glass beads, under room temperature and humidity conditions. Stick-slip in sheared... -
Hydrothermal friction data of samples obtained from outcrops of the Mai'iu Fault, Papua New Guinae
Niemeijer, Andre Rik; (2020)
General friction and rate and state friction data of powdered fault gouge samples derived from outcrops of the Mai'iu Fault, Papua New Guinae, which is one of the world's most... -
Friction data of simulated basaltic fault gouge under hydrothermal conditions [updated]
Okuda, Hanaya; (2022)
We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction... -
Frictional slip weakening and shear-enhanced crystallinity in simulated coal fault gouges at subseismic slip rates
Liu, Jinfeng; Hunfeld, Luuk Bernd; (2020)
We report seven velocity stepping (VS) and one slide-hold-slide (SHS) friction experiments performed on simulated fault gouges prepared from bituminous coal, collected from the...
