... shale rock type freezing rock sample reservoir characterization pore structure united states government china government ln 2 evolution clastic rock mechanism thermal stress specimen deep shale composition mudrock fracture mudstone relaxation time porosity carbonaceous shale...

... activities, and rock-based infrastructure damage resulting from slow and large rock deformation (Haeberli et al., 2017; Stoffel & Huggel, 2012). geology reservoir characterization water content upstream oil & gas rock type rock sample freeze-thaw condition p-wave velocity reservoir...

... experiment fracture wellbore liquid nitrogen fracture sample fracture pressure upstream oil & gas rock type geological subdiscipline multi-branch well granite conductivity mpa rock sample morphology high-temperature granite experimental result permeability coefficient main wellbore...

... hydraulic fracturing reservoir geomechanics reservoir characterization liquid nitrogen complex reservoir shale gas geological subdiscipline clastic rock asia government rock type mudstone rock sample morphology experiment fracture pressure ln fracture specimen bedding plane fracture pre...

... mineral rock sample particle kcl electric double layer inorganic cationic polymer reservoir rock ARMA 23 567 Optimization and evaluation of a novel stabilizer applied to the strong water-sensitive conglomerate reservoir Kun zhang. State Key Laboratory of Petroleum Resource and Prospecting, China...

... and unloading tests and creep tests were carried out on rock samples from salt layer, interlayer and cap layer of hydrogen storage reservoir of Jintanmao 17 well by means of rock mechanics experimental machine RTR-1500. The deformation and failure characteristics, permeability, porosity, breakthrough pressure...

... unsupervised machine proportion reservoir geomechanics geological subdiscipline fracture weak plane rock failure process tensile fracture elastic stage waveform peak strength mechanism engineering clastic rock rock type reservoir characterization strength cluster increase rock sample crack...

...). geologist hydraulic fracturing gravel asia government upstream oil & gas china government geology production logging downhole sensor fibre conglomerate sample production monitoring completion monitoring systems/intelligent wells rock sample stress difference experiment tight conglomerate...

... a microbial treatment of carbonate rock samples using a distinct microbial solution over a period of 30, 60, 90, and 120 days at a temperature of 42°C. Subsequently, the sub-core scale properties of untreated and post-treatment carbonate rocks were measured using Atomic Force Microscope (AFM) and Scanning...

... oil & gas fluid dynamics subsurface storage flow in porous media structural geology hydraulic fracturing reservoir characterization initiation pressure climate change rock sample supercritical co 2 experiment engineering bedding plane bpa reservoir geomechanics sandstone...

... characteristics of rocks are still not fully understood. Therefore, it is necessary to carry out more dynamic tests to understand their mechanical responses to the presence of water. To this end, we conduct dynamic uniaxial compressive tests on dry and water-saturated granite rock samples via the split Hopkinson...

... curve longitudinal wave velocity sample heated mineral reservoir geomechanics wellbore integrity geological subdiscipline mechanical property rock sample strength variation temperature heat treatment young investigation mineral composition ARMA 23 186 Experimental investigations...

... diameter reservoir characterization efficiency straight cone nozzle sandstone experiment rock sample ARMA 23 0252 Effect of nozzle structure on rock drilling performances of abrasive waterjet Huan Li, Zhongwei Huang*, Jingbin Li, Kang Cheng, Jingru Hu, Wenbin li. State Key Laboratory of Petroleum...

... geomechanics pressure transmission method flow in porous media core permeability permeability measurement geological subdiscipline pressure pulse decay method saturation experimental investigation sandstone steady-state method rock sample valve dry rock sample china government reservoir...

... compression test mpa mechanical property engineering failure strength water-saturated sample transition deformation failure mode strength differential stress water-saturated condition rock sample triaxial compression test shear fracture ARMA 23 0311 Effect of Water Saturation on Failure...

... mining asia government fracture geologist geology complex reservoir rock type coalbed methane coal seam gas coal bed methane china government pump rate geological subdiscipline viscosity physical simulation experimental investigation rock sample principal stress fluid viscosity...

... government plasma channel electrical breakdown reservoir characterization electrode geology rock type breakdown electric pulse engineering mechanism breakdown experiment rock model intensity porous rock porosity pore experiment pore characteristic electric breakdown sandstone rock sample...

... stress distribution and the influence laws of temperature and pressure of different cutting tooth shapes and rock samples are obtained. A super deep PDC bit with special non plane teeth is optimized and designed, which has achieved good results in the southern edge of Xinjiang. The research shows...

... properties cement formulation casing and cementing leakage pathway application fracture cementitious material rock sample core sample ARMA 21 0014 Assessing Mechanical Integrity of Cementitious Materials: Microbial-Induced Precipitation vs Oil-Well Cement Kolawole, O. Bob L. Herd Department...

... in large rock samples, combined with rock physical property tests are probably the most reliable production estimation technique in present. Xai et al., (2017) compared experimental and semi-theoretical cutting forces of Constant Cross-Section (CCS) disc cutters. Abu Bakar et al., (2014) evaluate...