Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Jeremie Dautriat"'
Publikováno v:
Acta Geotechnica. 18:171-186
Fluid saturation plays an important role in rock weakening. However, few researches reveal the controlling factor(s) behind the rock weakening particularly from geochemical perspective. We performed rock failure/fracture reactivation tests on dry and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b3b83cfb38bf868a5983204ee43d3cd
https://doi.org/10.1007/s11440-022-01583-9
https://doi.org/10.1007/s11440-022-01583-9
Publikováno v:
Rock Mechanics and Rock Engineering. 55:3061-3081
In this article we explore the change in elastic symmetry and anisotropy of two geological materials with stress-induced damage. Two independent uniaxial deformation experiments on two layered and natural geomaterials, a shale and a sandstone, suppor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca5e1f45907f10abc3c31c1b40f3828
https://doi.org/10.1007/s00603-022-02812-z
https://doi.org/10.1007/s00603-022-02812-z
Autor:
Runhua Feng, Shuo Liu, Joel Sarout, Jeremie Dautriat, Zhiqi Zhong, Reza Rezaee, Mohammad Sarmadivaleh
Understanding the propagation of hydraulic fracture (HF) is essential for effectively stimulating the hydrocarbon production of unconventional reservoirs. Hydraulic fracturing may induce distinct failure modes within the formation, depending on the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::179129c4dc0e0a2f54fb9167914a4869
https://doi.org/10.31223/x5ph0s
https://doi.org/10.31223/x5ph0s
Autor:
Runhua Feng, Joel Sarout, Jeremie Dautriat, Yousef Ghuwainima, Reza Rezaee, Mohammad Sarmadivaleh
Brittleness Index (BI) is a critical parameter characterising the deformation regime of geo-materials, covering the range from purely brittle (fractures) to ductile (plastic flow). A variety of BI models have been developed based on rock properties s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cd1a4d475004fbe0140a05cd232bfd5
https://doi.org/10.31223/x55m1j
https://doi.org/10.31223/x55m1j
Autor:
Runhua Feng, Joel Sarout, Jeremie Dautriat, Jiecheng Zhang, Hamid Roshan, Reza Rezaee, Mohammad Sarmadivaleh
Hydraulic fracturing is a coupled multi-physics and scale-dependent process requiring an extensive numerical-laboratory appraisal to assess feasibility in the field. Developing a robust model of hydraulic fracture propagation requires knowledge of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d78ff9c57bcef635f12fb3053be12681
https://doi.org/10.21203/rs.3.rs-1525036/v2
https://doi.org/10.21203/rs.3.rs-1525036/v2
Autor:
Runhua Feng, Joel Sarout, Jeremie Dautriat, Jiecheng Zhang, Hamid Roshan, Reza Rezaee, mohammad sarmadivaleh
Hydraulic fracturing is a coupled multi-physics and scale-dependent process requiring an extensive numerical-laboratory appraisal prior to a field trial. Developing a robust model of hydraulic fracture propagation requires knowledge of the time evolu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e47f0994500726ebe046ca02f7e8cdb2
https://doi.org/10.21203/rs.3.rs-1525036/v1
https://doi.org/10.21203/rs.3.rs-1525036/v1
Publikováno v:
GEOPHYSICS. 85:C99-C105
Typical ultrasonic laboratory measurements of rock physical properties are conducted with ultrasonic transducers that are relatively large compared to the rock sample. We have determined the impact of the transducer size on the resulting velocity est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d40b63bdf531f72855575ed2ef728f6
https://doi.org/10.1190/geo2019-0083.1
https://doi.org/10.1190/geo2019-0083.1
Publikováno v:
Petrophysics – The SPWLA Journal of Formation Evaluation and Reservoir Description. 61:151-161
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c01e11a4cfa0fca02e934d49623df8f4
https://doi.org/10.30632/pjv61n2-2020a2
https://doi.org/10.30632/pjv61n2-2020a2
Publikováno v:
GEOPHYSICS. 85:MR57-MR72
Mudstones are often anisotropic, which complicates depth conversion in seismic exploration and monitoring subsurface reservoirs during injection or production. In addition, the physical and mechanical properties of mudstones are highly sensitive to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5df1adfadf54f307d2da1c947d956b1b
https://doi.org/10.1190/geo2019-0004.1
https://doi.org/10.1190/geo2019-0004.1
Autor:
Davide Geremia, Fanny Descamps, Christian David, Sara Vandycke, Joel Sarout, Lionel Esteban, Beatriz Menéndez, Jeremie Dautriat, Christophe Barnes
Publikováno v:
Rock Mechanics and Rock Engineering
Rock Mechanics and Rock Engineering, Springer Verlag, 2021, 298, pp.123862. ⟨10.1007/s00603-021-02411-4⟩
Rock Mechanics and Rock Engineering, Springer Verlag, 2021, 54 (10), pp.5185-5206. ⟨10.1007/s00603-021-02411-4⟩
Rock Mechanics and Rock Engineering, Springer Verlag, 2021, 298, pp.123862. ⟨10.1007/s00603-021-02411-4⟩
Rock Mechanics and Rock Engineering, Springer Verlag, 2021, 54 (10), pp.5185-5206. ⟨10.1007/s00603-021-02411-4⟩
International audience; In the present work, we investigate the mechanical weakening and deformation induced by water on a microporous carbonate rock, the Obourg Chalk from Mons Basin (Belgium), through conventional triaxial tests and injection tests
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3eb354ee1043a0022e0797a79a0d305
https://hal.archives-ouvertes.fr/hal-03266030
https://hal.archives-ouvertes.fr/hal-03266030