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Keywords: organic content
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Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5433-MS
... 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...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5335-MS
.... flow in porous media fluid dynamics facies shale gas unsteady-state technique organic content effective stress hysteresis upstream oil & gas variation pressure response unconventional resource technology conference permeability complex reservoir equilibrium permeability measurement...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2020
Paper Number: URTEC-2020-2806-MS
... artificial intelligence reservoir geomechanics reservoir characterization wellbore design elastic anisotropy workflow predict elastic anisotropy complex reservoir modeling organic content dataset geomechanics measurement unconventional resource technology conference hydraulic...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 22–24, 2019
Paper Number: URTEC-2019-130-MS
... 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...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 23–25, 2018
Paper Number: URTEC-2879229-MS
... shale reservoir must be considered the presence of organic content. Sondergeld et al., (2010) has modified the equation for calculating the porosity including the presence of organic by adding the TOC component. This model is demonstrated in Equation 1 to Equation 3. URTeC 2879229 3 = + + (1...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 24–26, 2017
Paper Number: URTEC-2668489-MS
... 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...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 24–26, 2017
Paper Number: URTEC-2669946-MS
... 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...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2015
Paper Number: URTEC-2132361-MS
... 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...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 20–22, 2015
Paper Number: URTEC-2154486-MS
... Intelligence Upstream Oil & Gas redox element shale Tribovillard TOC toc 2 spe-178589-m urtec enrichment factor organic carbon enrichment organic content organic-poor shale Pearson organic-rich shale trace element calcareous shale limestone Elemental data Algeo , T. J...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, August 25–27, 2014
Paper Number: URTEC-1922195-MS
... Intelligence resolution fraction fracture subsample difference tomogram propagation histogram tomogram feature type Imaging organic content mineral voxel URTeC: 1922195 Micro-CT Analysis of Pores and Organics in Unconventionals Using Novel Contrast Strategies Andrew Fogden*, Shane Latham...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, August 25–27, 2014
Paper Number: URTEC-1870621-MS
... and multiple 3D FIB-SEM images are obtained. The digital images are then visualized, segmented, and analyzed to obtain porosity, pore size distribution, pore aspect ratios, spatial distribution of organic/total porosity, and total organic content. We find that the majority of the pores are below 100 nm...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, August 25–27, 2014
Paper Number: URTEC-1916004-MS
... of hardness data with whole-core dual-energy X-ray computed tomography (CT) data. CT scanning provides bulk density and effective atomic number along the core, which can be used to interpret porosity, organic content, and mineralogy. Redundancy between data sets can identify calibration methods or economize...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, August 12–14, 2013
Paper Number: URTEC-1581559-MS
... 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...

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