... massive to nodular, facies F2, organic rich shale or organic rich shale with carbonate inter-beds and the facies F3, clay rich shale or argillaceous shale with low organic content. Lastly, a seismic brittleness was estimated based on the dynamic geomechanical properties. The estimated elastic properties...

.... flow in porous media fluid dynamics facies effective stress shale gas unsteady-state technique organic content lithofacies upstream oil & gas variation pressure response complex reservoir equilibrium permeability measurement permeability ratio permeability hysteresis fracture...

... Abstract The magnitude of elastic anisotropy in shale is a function of composition, texture, and fabric. Rock components such as mineralogy, organic content, clay mineral orientation, alignment of matrix pore and intraparticle kerogen pores, as well as the distribution of cracks, fractures...

... to understand the variation in elastic properties in terms of geological changes that include: mineralogy, organic content and the likely onset of over-pressure. The geology was represented by a set of 5 elastic facies: carbonates, calcareous mudstones, siliciclastics, organic-rich and clay-rich shales...

... basin shale organic-rich shale reservoir saturation resistivity log analysis belumai formation porosity evaluation interpretation reservoir organic content water saturation model water saturation interpretation model case study hydrocarbon estimation TOC URTeC: 2879229 Water...

... dependent on the pore network, organic content, and clay surfaces. However, it is unclear what the consequences of CO 2 injection may be – specifically with respect to clay and organic swelling and fracturing in the rock matrix. Characterizing shale petrophysical properties provides important data...

... of organic content. Having defined this microseismic-geomechanical cross-plot space, we derived insights into the response of these units during hydraulic fracturing. Observations include: larger magnitude microseismicity occurs in high PR, high YM rocks; high event counts are found in low PR rocks; low...

... transitional zone organic content Poisson TOC pore pressure shale Perez Crossplot URTeC: 2423081 Effects of Pore Pressure and Organic Contents on the BrittleDuctile Transition in Shale Rock using Geophysical Method Qamar Yasin,* School of Geosciences, China University of Petroleum (East China), P. R...

... of the oil resided in the OM. Artificial Intelligence segmentation dry state Reservoir Characterization organic content Upstream Oil & Gas pore porosity complex reservoir Imaging micro-ct imaging diameter dry tomogram central longitudinal slice saturation structural geology...

... Characterization structural geology covariation organic-rich shale shale gas deposition toc 2 organic content trace element spe-178589-m urtec calcareous shale limestone Elemental data organic-poor shale Pearson enrichment factor organic carbon Tribovillard TOC References References...

... Summary The organic-rich marls within the Niobrara Formation act as source rocks while the chalks act as reservoirs. The hydrocarbon potential of a source rock is highly dependent on its organic content and maturity. Different empirical relationships were developed to estimate TOC from logs...

... Imaging organic content mineral voxel porosity fraction fracture ch 2 subsample difference tomogram propagation pore histogram tomogram feature type URTeC: 1922195 Micro-CT Analysis of Pores and Organics in Unconventionals Using Novel Contrast Strategies Andrew Fogden*, Shane Latham...

... organic content. We find that the majority of the pores are below 100 nm in radius for this rock. In addition, the total visible porosity and total organic content are in the range of 1 to 2% and 8 to 14 vol.%, respectively. Chemical composition and mineralogy of the samples are also evaluated by Energy...

... organic content slab section hardness data Leeb hardness strength hardness measurement slabbed core atomic number URTeC: 1916004 Core Hardness Testing and Data Integration for Unconventionals E. Ritz*1, M.M. Honarpour1,3, J. Dvorkin2, and W.F. Dula1 1 Hess Corporation 2 Stanford University 3...

... relationships between organic content and rock properties derived from analyses of well data. Seismic data also define structural style, depositional architecture, stratigraphic framework and lateral heterogeneities. Stochastically inverted 3D seismic data can be used to predict vertical stacks of predefined...