Linking microseismicity observed during hydraulic fracturing operations to fracture mechanical processes
Linking microseismicity observed during hydraulic fracturing operations to fracture mechanical processes
批准号:
461019-2013
负责人:
Grasselli, Giovanni
金额:
$1.82万
依托单位:
依托单位国家:
加拿大
项目类别:
Engage Grants Program
财政年份:
2013
资助国家:
加拿大
项目状态:
已结题
起止时间:
2013-01-01 至 2014-12-31
中文摘要
水力压裂是一种广泛用于从致密砂岩和页岩等非常规储层中提取碳氢化合物的工艺。尽管水力压裂总体上已被很好地理解,但由于地质和机械方面的不确定性,这是一个在许多细节上很难量化的过程。特别是,完全描述这一过程的主要不确定性来源之一与模拟裂缝在复杂的非均质介质中生长的计算困难有关,该介质中存在预先存在的节理、裂缝和断层。
英文摘要
Hydraulic fracturing is a process widely used for the extraction of hydrocarbons from unconventional reservoirs such as tight sands and shales. Even though hydraulic fracturing is overall well understood, it is a process that is difficult to quantify in many of the details because of both geologic and mechanistic uncertainties. In particular, one of the main sources of uncertainty in fully describing the process relates to the computational difficulties to simulate fractures growing in a complex heterogeneous medium with pre-existent joints, fractures and faults.
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会议论文
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资助金额:$5.32万
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依托单位:
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From micro- to macro-scale characterization of geomaterials: the role of heterogeneities and scale in geomechanics
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项目类别:Discovery Grants Program - Individual
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资助金额:$5.32万
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负责人:Grasselli, Giovanni
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依托单位:
NSERC/Energi Simulation Industrial Research Chair in fundamental rock physics and rock mechanics
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资助金额:$23.62万
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批准号:543894-2019
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项目类别:Collaborative Research and Development Grants
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资助金额:$19.38万
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财政年份:2020
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负责人:Grasselli, Giovanni
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依托单位:
From micro- to macro-scale characterization of geomaterials: the role of heterogeneities and scale in geomechanics
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批准号:RGPIN-2019-07146
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项目类别:Discovery Grants Program - Individual
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资助金额:$5.32万
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财政年份:2020
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负责人:Grasselli, Giovanni
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依托单位:
From micro- to macro-scale characterization of geomaterials: the role of heterogeneities and scale in geomechanics
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批准号:RGPIN-2019-07146
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项目类别:Discovery Grants Program - Individual
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资助金额:$5.32万
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财政年份:2019
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负责人:Grasselli, Giovanni
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依托单位:
NSERC/Energi Simulation Industrial Research Chair in fundamental rock physics and rock mechanics
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批准号:522491-2016
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资助金额:$21.62万
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依托单位:
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NSERC/Energi Simulation Industrial Research Chair in fundamental rock physics and rock mechanics
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依托单位:
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.75万
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财政年份:2017
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依托单位:
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资助金额:$10.8万
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依托单位:
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依托单位:
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项目类别:Discovery Grants Program - Individual
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资助金额:$1.75万
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财政年份:2016
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依托单位:
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批准号:507420-2016
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项目类别:Connect Grants Level 1
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资助金额:$0.36万
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依托单位:
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资助金额:$1.82万
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依托单位:
Use of 3D sand printing to study the behaviour of porous geomaterials
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项目类别:Research Tools and Instruments
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财政年份:2016
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依托单位:
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依托单位:
海外基金