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1. 发明申请

WO2013028234A1 HYBRID DETERMINISTIC-GEOSTATISTICAL EARTH MODEL 审中-公开
标题翻译：混合地球物理地球化学模型
公开(公告)号：WO2013028234A1
公开(公告)日：2013-02-28
申请号：PCT/US2012/030642
申请日：2012-03-27
申请人： CHEVRON U.S.A. INC. , POSAMENTIER, Henry W. , VU, Cung Khac , DISIENA, James P. , DYGERT, Todd , DE LA COLINA, Julio
发明人： POSAMENTIER, Henry W. , VU, Cung Khac , DISIENA, James P. , DYGERT, Todd , DE LA COLINA, Julio
IPC分类号： G01V1/28 , G01V1/30 , G06T17/05
CPC分类号： G01V99/005 , G01V2210/665
摘要： Embodiments of the present technology integrate seismic data and geologic concepts into earth model building. More specifically, exemplary embodiments provide new ways to build an earth model based on information in the seismic data and geologic concepts to use as a context to interpret the seismic data and/or to add to the earth model in regions where the seismic data is missing (e.g., either no data or no data resolvability). In some embodiments, a deterministic framework is generated for an earth models through deterministic identification of discrete geobodies. A hybrid deterministic-geostatistical earth model is generated by filling stratigraphic gaps in a deterministic framework using geostatistical information and/or seismic inversion, in accordance with some embodiments.
摘要翻译：本技术的实施例将地震数据和地质概念集成到地球模型建筑中。更具体地，示例性实施例提供了基于地震数据和地质概念中的信息来构建地球模型的新方法，以用作解释地震数据的上下文和/或在地震数据丢失的区域中添加到地球模型（例如，无数据或无数据可解析性）。在一些实施例中，通过离散地球体的确定性识别为地球模型生成确定性框架。根据一些实施例，通过使用地统计信息和/或地震反演在确定性框架中填充地层间隙来产生混合确定性 - 地统计地球模型。

2. 发明申请

WO2012106201A2 EXTRACTING GEOLOGIC INFORMATION FROM MULTIPLE OFFSET STACKS AND/OR ANGLE STACKS 审中-公开
标题翻译：从多个偏移堆栈和/或角度堆栈中提取地质信息
公开(公告)号：WO2012106201A2
公开(公告)日：2012-08-09
申请号：PCT/US2012/022903
申请日：2012-01-27
申请人： CHEVRON U.S.A. INC. , POSAMENTIER, Henry W. , VU, Cung Khac , DISIENA, James P. , DYGERT, Todd
发明人： POSAMENTIER, Henry W. , VU, Cung Khac , DISIENA, James P. , DYGERT, Todd
IPC分类号： G01V1/28 , G01V1/30 , G06F19/00
CPC分类号： G01V1/30 , G01V2210/63
摘要： Geologic information may be extracted from multiple offset stacks and/or angle stacks. Offset stacks and/or angle stacks may be received that represent energy that has propagated through a geologic volume of interest from energy sources to energy receivers. Attribute volumes associated with individual source-receiver offsets and/or source-receiver angles may be determined based on corresponding offset stacks and/or angle stacks. For individual offset stacks or angle stacks, corresponding sets of geologic features represented in the attribute volumes may be identified. The sets of geologic features corresponding to the different offset stacks and/or angle stacks may be compared to determine discrepancies and/or similarities between the sets of geologic features corresponding to the different offset stacks and/or angle stacks. Stratigraphic interpretations, stratigraphic predictions, and/or other interpretations and/or predictions may be determined based on causes of the discrepancies and/or similarities.
摘要翻译：地质信息可以从多个偏移堆栈和/或角度堆栈中提取。可以接收代表已经通过感兴趣的地质体积从能量源传播到能量接收器的能量的偏移堆叠和/或角度堆叠。可以基于相应的偏移堆栈和/或角度堆栈来确定与各个源 - 接收器偏移量和/或源 - 接收器角度相关联的属性卷。对于单个偏移堆栈或角度堆叠，可以识别在属性体积中表示的对应的地质特征集合。可以比较对应于不同偏移堆栈和/或角度堆叠的地质特征的集合，以确定对应于不同偏移堆栈和/或角度堆叠的地质特征组之间的差异和/或相似性。可以基于差异和/或相似性的原因来确定地层解释，地层预测和/或其他解释和/或预测。

3. 发明申请

WO2012106211A2 EXPLOITATION OF SELF-CONSISTENCY AND DIFFERENCES BETWEEN VOLUME IMAGES AND INTERPRETED SPATIAL/VOLUMETRIC CONTEXT 审中-公开
标题翻译：自我一致性的利用和体积图像与解释性空间/体积语境之间的差异
公开(公告)号：WO2012106211A2
公开(公告)日：2012-08-09
申请号：PCT/US2012/022971
申请日：2012-01-27
申请人： CHEVRON U.S.A. INC. , VU, Cung Khac , POSAMENTIER, Henry W. , DISIENA, James P. , DYGERT, Todd
发明人： VU, Cung Khac , POSAMENTIER, Henry W. , DISIENA, James P. , DYGERT, Todd
IPC分类号： G01V1/28 , G06F19/00
CPC分类号： G01V1/30 , G01V11/00 , G01V2210/614 , G01V2210/64
摘要： Self-consistency and/or differences between volume images and interpreted spatial/volumetric context may be exploited for improving seismic imaging and estimation of attributes of geobodies, in accordance with one or more embodiments. Exemplary embodiments allow exploitation of positional and/or shape discrepancies and/or similarities of geobodies in image volumes associated with a geologic model of a geologic volume of interest to improve the accuracy of the geologic model and/or the image volumes. Constraints associated with the geologic volume of interest may be determined and/or utilized to confirm and/or specify dependencies between attributes that are potentially associated with individual geobodies.
摘要翻译：根据一个或多个实施例，可以利用体积图像和解释的空间/体积上下文之间的自身一致性和/或差异来改善地震记录的属性的地震成像和估计。示例性实施例允许利用与感兴趣的地质体积的地质模型相关联的图像体积中的地质体的位置和/或形状差异和/或相似性，以提高地质模型和/或图像体积的准确性。可以确定和/或利用与感兴趣地质量相关联的约束来确认和/或指定可能与个体地理位置相关联的属性之间的依赖关系。

4. 发明申请

WO2009155235A2 SYSTEM AND METHOD FOR MODELING FLOW EVENTS RESPONSIBLE FOR THE FORMATION OF A GEOLOGICAL RESERVOIR 审中-公开
标题翻译：建立地质储层形成流动事件的系统与方法
公开(公告)号：WO2009155235A2
公开(公告)日：2009-12-23
申请号：PCT/US2009/047347
申请日：2009-06-15
申请人： CHEVRON U.S.A. INC. , PYRCZ, Michael, J. , MCHARGUE, Tim, R. , SULLIVAN, Morgan , CLARK, Julian , FILDANI, Andrea , DRINKWATER, Nick J. , POSAMENTIER, Henry W.
发明人： PYRCZ, Michael, J. , MCHARGUE, Tim, R. , SULLIVAN, Morgan , CLARK, Julian , FILDANI, Andrea , DRINKWATER, Nick J. , POSAMENTIER, Henry W.
IPC分类号： G06F17/50 , G06F17/40 , G06F17/00
CPC分类号： G01V11/00 , G01V2210/661 , G01V2210/665 , G06F2217/16
摘要： A system configured to model geometric architectures of flow events in geological reservoirs. In one embodiment, the system comprises a geological control input, a rules module, and a modeling module. The geological control input is configured to receive a set of environmental conditions that act as geological controls impacting a geometric architecture of a geological reservoir at a point in geologic time. The rules module is configured to apply a set of rules to the set of environmental conditions present at the point in geologic time to determine geometric flow parameters of the geometric architecture, wherein the set of rules comprise one or more empirical rules. The modeling module is configured to model the geometric architecture based on the geometric flow parameters determined for the flow event by the rules module.
摘要翻译：一种被配置为建立地质储层中流动事件的几何结构的系统。在一个实施例中，系统包括地质控制输入，规则模块和建模模块。地质控制输入被配置为接收一组环境条件，其作为地质控制在地质时间点影响地质储层的几何结构。规则模块被配置为将一组规则应用于在地质时间点存在的一组环境条件，以确定几何架构的几何流动参数，其中该组规则包括一个或多个经验规则。建模模块被配置为基于由规则模块为流事件确定的几何流参数来对几何架构进行建模。

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