[HTML][HTML] Research progress on evaluation methods and factors influencing shale brittleness: A review
H Li - Energy Reports, 2022 - Elsevier
Clarifying the evaluation methods and factors influencing shale brittleness is of great
practical significance for fracture mechanism analysis, rock mass stability evaluation …
practical significance for fracture mechanism analysis, rock mass stability evaluation …
Application of nanoindentation technology in rocks: a review
Nanoindentation has become an increasingly popular method to determine the mechanical
properties of both homogeneous and heterogeneous materials. Rocks are inherently …
properties of both homogeneous and heterogeneous materials. Rocks are inherently …
Mechanical properties of organic matter in shales mapped at the nanometer scale
M Eliyahu, S Emmanuel, RJ Day-Stirrat… - Marine and Petroleum …, 2015 - Elsevier
The mechanical properties of organic matter strongly affect the way shales deform and
fracture. However, the way organic matter responds to mechanical stresses is poorly …
fracture. However, the way organic matter responds to mechanical stresses is poorly …
Nano to macro mechanical characterization of shale
We report on a nano-indentation study of shales from the Barnett, Woodford, Ordovician,
Eagle Ford and Haynesville plays. Careful selection of load and displacement during nano …
Eagle Ford and Haynesville plays. Careful selection of load and displacement during nano …
Geomechanical characterisation of organic-rich calcareous shale using AFM and nanoindentation
The geomechanical integrity of shale overburden is a highly significant geological risk factor
for a range of engineering and energy-related applications including CO _2 2 storage and …
for a range of engineering and energy-related applications including CO _2 2 storage and …
Rock-physics modeling for the elastic properties of organic shale at different maturity stages
Modeling the elastic properties of organic shale has been of long-standing interest for
source rocks and unconventional reservoir characterization. Organic shales exhibit …
source rocks and unconventional reservoir characterization. Organic shales exhibit …
Raman spectroscopy to study thermal maturity and elastic modulus of kerogen
Although organic-rich oil-producing mudrocks have been studied extensively during the last
decade, kerogen, as one the main constituents, is not thoroughly understood. The unknowns …
decade, kerogen, as one the main constituents, is not thoroughly understood. The unknowns …
Impact of thermal maturation on nano-scale elastic properties of organic matter in shales
S Emmanuel, M Eliyahu, RJ Day-Stirrat… - Marine and Petroleum …, 2016 - Elsevier
The properties of organic matter change during diagenesis and catagenesis, potentially
altering the way shales deform and fracture. Although kerogen in mudrocks is thought to …
altering the way shales deform and fracture. Although kerogen in mudrocks is thought to …
The impact of rock composition on geomechanical properties of a shale formation: Middle and Upper Devonian Horn River Group shale, Northeast British Columbia …
The geomechanical properties of a shale reservoir are essential both to the development of
natural fractures and to the formation's response to hydraulic fracture stimulation. We …
natural fractures and to the formation's response to hydraulic fracture stimulation. We …
Imaging pores in sedimentary rocks: Foundation of porosity prediction
KL Milliken, ME Curtis - Marine and Petroleum Geology, 2016 - Elsevier
This review examines the history and current practice of technologies for imaging of pores in
sedimentary rocks. Pores are that portion of the rock volume occupied by components of …
sedimentary rocks. Pores are that portion of the rock volume occupied by components of …