Results 11 to 20 of about 42,147,087 (110)

Predictive digital rock physics [PDF]

, 2021
Geophysical surveys are the most effective way to model the surface and subsurface. Recorded signals can only be converted to properties of interest, such as rock type or saturating fluid, if we understand the relationship between rocks and their ...
Goldfarb, Eric James
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Digital Rock Physics: computation of hydrodynamic dispersion [PDF]

, 2021
International audienceHydrodynamic dispersion is a crucial mechanism for modelling contaminant transport in subsurface engineering and water resources management whose determination remains challenging.
Girolami, Laurence, Laurent Arbaret, Arbaret, Laurent, Laurence Girolami, Roman, Sophie, Sophie Roman, Soulaine, Cyprien, Cyprien Soulaine, Soulaine Cyprien, Arbaret Laurent, Girolami Laurence, Roman Sophie   +11 more
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Seismic reservoir and source-rock analysis using inverse rock-physics modeling: A Norwegian Sea demonstration [PDF]

, 2015
Identifying type of rocks and fluids from seismic-amplitude anomalies can be challenging because of seismic nonuniqueness and rock-physics ambiguities.
Bredesen, Kenneth, Jensen, Erling Hugo, Avseth, Per, Johansen, Tor Arne   +3 more
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Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: segmented subvolumes

, 2021
The Ruhr sandstone is assigned to the Upper Carboniferous and is part of the Ruhr cyclothem located in North Rhine-Westphalia, which consists of clays, siltstones, mudstones, sandstones, and interbedded coal seams.
Steeb, Holger, Saenger, Erik H., Balcewicz, Martin, Ruf, Matthias   +3 more
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Digital rock physics

, 2021
Over the last 3 decades, Digital Rock Physics (DRP) has become a complementary part of the characterization of reservoir rocks due to the non-destructive testing character of this technique. The use of high-resolution X-ray Computed Tomography (XRCT) has
Krach, David (M. Sc.), Balcewicz, Martin (Dr. rer. nat.), Siegert, Mirko (M. Sc.), Gurris, Marcel (Prof. Dr. rer. nat.), Steeb, Holger (Prof. Dr.-Ing.), Saenger, Erik H. (Prof. Dr. rer. nat.), Ruf, Matthias   +6 more
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Digital rock physics and laboratory considerations on a high-porosity volcanic rock: micro-XRCT data sets

, 2020
Reticulite (high-porosity volcanic rock) is a pyroclastic rock formed during intense Hawaiian fountaining events. The honeycombed network of bubbles is supported by glassy threads and forms a structure with a porosity of more than 80 %.
Schepp, Laura L., Siegert, Mirko, Stöckhert, Ferdinand, Steeb, Holger, Uribe, David, Nigon, Benoit, Osorno, Maria, Ahrens, Benedikt, Balcewicz, Martin, Nehler, Mathias, Ruf, Matthias, Swanson, Donald A., Duda, Mandy, Gurris, Marcel, Saenger, Erik H.   +14 more
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14th Euroconference on Rock Physics and Rock Mechanics

, 2022
This is the book of abstracts of the 14th Euroconference on Rock Physics and Rock Mechanics.
Katriona Edlmann (10317810), Katherine J. Dobson (12111021), Audrey Ougier-Simonin (9999663), Stella Pytharouli (12212670), Alexis Cartwright-Taylor (12212652), Emmanouil Parastatidis (12212667), Elma Charalampidou (5597609), Ian Butler (580030), Christopher McDermott (4013069), Helen Lewis (3632470)   +9 more
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Digital carbonate rock physics [PDF]

, 2016
Modern estimation of rock properties combines imaging with advanced numerical simulations, an approach known as digital rock physics (DRP). In this paper we suggest a specific segmentation procedure of X-ray micro-computed tomography data with two ...
Maxim Lebedev (23287390), M. Duda (23419135), E. Saenger (23321143), H. Steeb (12503332), M. Osorno (23419132), Stephanie Vialle (23286844), D. Uribe (23419129)   +6 more
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Validation of Digital Rock Physics Algorithms

, 2019
With a detailed microscopic image of a rock sample, one can determine the corresponding 3-D grain geometry, forming a basis to calculate the elastic properties numerically.
Rongrong Lin, Leon Thomsen
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Museological Approaches to the Management of Digital Research and Engagement: The African Rock Art Image Project

, 2018
The African Rock Art Image Project at the British Museum has documented and disseminated c. 24,000 digital images of rock art from throughout the continent, donated by the Trust for African Rock Art (TARA).
de Torres Rodriguez, Jorge, Galvin, Elizabeth, Helen Anderson, Jorge de Torres Rodriguez, Anderson, Helen, Elizabeth Galvin   +5 more
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