... instability and sea-floor subsidence. The mechanical properties of the reservoir rock need to be determined to accurately predict field deformation in 3-D by using geomechanical models and, ultimately, to reduce associated costs and risks. Triaxial tests such as uniaxial/hydrostatic compaction tests...

... analysis geoscience australia mechanical properties kasperczyk aquifer probability ARMA 21 2108 Spatial analysis approach to hydraulic fracturing risk assessment Kear, J., Arjomand, E., Movassagh, A. Peeters, L. and Kasperczyk, D. CSIRO Clayton, Victoria, Australia Copyright 2021 ARMA, American...

... slurry wellbore integrity cement chemistry load frame graphene cement bwoc graphene cement microstructural property testing condition neat cement ultimate axial stress mechanical properties deformation ARMA 21 2089 Impact of Graphene and the Testing Conditions on the Wellbore Cement...

... mechanics experiment fluid dynamics crystal orientation cyclic loading condition upstream oil & gas cavern single-crystal rock salt flow in porous media cyclic loading rock salt specimen unconfined compressive strength polycrystalline rock salt damage parameter mechanical properties...

... from the MIP and OWC, respectively. We compared the mechanical properties of the cement seals in these cores to assess their mechanical integrities and applications. Our results show that the OWC is more efficient than MIP in sealing in-situ macro-fractures and provided a relatively greater mechanical...

... the mechanical properties and behavior of rock and soil (Kolawole et al., 2021). Few studies have attempted to investigate the effect of biological processes on the geochemical (Abdel Aal et al., 2004; Atekwana et al., 2006), physical and mechanical properties of unconsolidated sandstones (Kalish et al., 1964...

... ABSTRACT: As a complex composite material, the macroscopic mechanical property of oilwell cement is determined by its microscopic mechanical properties. During this study, the properties of oilwell cement specimens cured under high pressure and high temperature (HPHT) conditions were evaluated...

.... This method is the rock drillability classification DCN (Head, 1951). This method and its similar way have a huge advantage in conglomerate mechanic properties research. Because it can clearly obtain the components of the cuttings shearing down from the conglomerate. Therefore, it can help researchers...

... & gas stress tensor boundary stress measurement fracture numerical numerically discontinuous large-scale numerical model ahmed stress value dfn element stress field in-situ stress measurement mechanical properties numerical model stress gradient ARMA 21 #1205 Initialization of highly...

..., lithofacies, and mineralogical composition (LeFever et al., 2011; Sorensen et al., 2017). The evaluation of the mechanical properties of the MB and changes in its properties after CO 2 exposure, estimation of mineral volume fraction changes, and mineral composition are critical factors to consider because...

... ABSTRACT: The evolution of physical and mechanical properties of four sets of different marble rocks after different thermal treatments was investigated. Marble rocks are indeed natural stones extensively used during ancient times in many archaeological sites, cultural heritage artefacts...

... design nahr umr shale iraq mst sst mechanical properties triaxial test core plug underestimate ARMA 21-1412 A New Technique to Estimate Static Elastic Moduli from Multistage Triaxial Tests Al-Hameedi, A.T.1,2, Alkinani, H.H.1, Dunn-Norman, S.1, Aldin, M.3, Govindarajan, S.3, Guedez, A.3 1...

... ABSTRACT: Shale's micromechanical properties can be determined by nanoindentation. We employed the advanced accelerated property mapping mode to obtain the mechanical properties and its spatial distribution of a shale sample. Nanoindentation tests were conducted on the sample surface to obtain...

... the maximum solid content of the slurry system and good rheological properties, that is, to meet the operation requirements and ensure that the cement stone strong mechanical properties. In addition, a certain amount of expansion agent is added to the system to realize the micro-expansion effect of cement...

... on mechanical parameters could be obtained, which would be vital references for ultra-deep sandstone reservoir development. Rock mechanical properties such as uniaxial compressive, triaxial compressive, Brazilian tensile, shear strength, and brittle index were acquired. Variation laws were studied...

... ABSTRACT: Burial depth has significant effects on the rock mechanical properties of shale reservoirs. By researching the deformation and failure mechanism of shale under depth-dependent conditions, influence rules of burial depth on rock mechanical parameters could be obtained. Systematic rock...

... ABSTRACT: This paper aims to investigate the effect of cyclic thermal shock on mechanical properties and brittleness of granite. Uniaxial compression tests and brittleness evaluation was performed on granite samples after cyclic heating and water-cooling treatment. Further, characteristics...

... upstream oil & gas correlation water management structural geology waterflooding pore pressure fadhlan nik kamaruddin facilitating well planning cohesion mechanical properties water injection geomechanical model boundary condition fault plastic strain result gradient stress boundary...

... conditions on mudstone strength parameters is developed. The comparison experiments about evaluating the influence of hydration on mechanical properties of mudstone (depth 5500-7000m, Western field China) under deep well conditions and ambient conditions are conducted. Results show that the reductions of UCS...

... ABSTRACT: Various studies have been done to develop dynamic rock mechanical properties (RMP) and rock strength of shale gas to estimate high accuracy value prediction when no core is available. However, previous studies did not consider the overpressure, mineralogy, and shale composition...