-
公开(公告)号：WO2015105851A1
公开(公告)日：2015-07-16
申请号：PCT/US2015/010446
申请日：2015-01-07
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , LOGINED B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： BOUZAS, Horacio Ricardo , TOOLSI, Reishin
IPC: G06D1/00
CPC classification number: G06F9/00 , G05D1/0011 , G06F3/00 , G06F7/00 , G06F9/4843 , G06F2209/5019
Abstract: The present invention is directed to unmanned vehicle (UV) systems and methods. A method may include capturing data with at least one UV proximate an area of interest. The method may also include processing the data at a computing device. In addition, the method may include at least storing the processed data, sharing the processed data with another device, combining the processed data with related historical data, developing a model based at least partially on the processed data, determining at least one future task to be performed by the UV based at least partially on the processed data, or any combination thereof.
Abstract translation: 本发明涉及无人驾驶车辆（UV）系统和方法。 一种方法可以包括用感兴趣区域附近的至少一个UV捕获数据。 该方法还可以包括在计算设备处处理数据。 此外，该方法可以包括至少存储经处理的数据，与另一设备共享处理的数据，将处理的数据与相关的历史数据组合，至少部分地基于处理的数据开发模型，确定至少一个未来任务 至少部分地基于经处理的数据或其任何组合由UV执行。
-
公开(公告)号：WO2015103582A1
公开(公告)日：2015-07-09
申请号：PCT/US2015/010242
申请日：2015-01-06
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： DJIKPESSE, Hugues A , RASHID, Kashif , BAILEY, William J. , PRANGE, Michael David , COUET, Benoit
CPC classification number: E21B41/0092 , E21B43/00 , E21B43/26 , E21B43/267 , E21B47/00 , E21B49/00 , G05B13/041 , G06F17/50 , G06F17/5009 , G06F2217/08 , G06Q10/06316 , G06Q50/02
Abstract: Managing oilfield operations include obtaining a subsurface model including a fracture design model having an fracture property with an uncertain value. A set of representative values that represent uncertainty in the fracture property is obtained and used to solve an oilfield optimization problem with a control variable to obtain a solution. The solution includes an optimal value for the control variable. Based on the solution, an oilfield design is generated and stored.
Abstract translation: 管理油田作业包括获得地下模型，包括具有不确定值的断裂特性的断裂设计模型。 获得代表断裂性质不确定性的一组代表性值，并用于解决具有控制变量的油田优化问题以获得解决方案。 该解决方案包含控制变量的最优值。 基于该解决方案，生成并存储油田设计。
-
73.发明申请
公开(公告)号：WO2015102508A1
公开(公告)日：2015-07-09
申请号：PCT/RU2013/001199
申请日：2013-12-30
Applicant: SAFONOV, Sergey Sergeevich , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , SCHLUMBERGER CANADA LIMITED , PRAD RESEARCH AND DEVELOPMENT LIMITED , SERVICES PETROLIERS SCHLUMBERGER
Inventor： SAFONOV, Sergey Sergeevich , DINARIEV, Oleg Yuryevich , EVSEEV, Nikolay Vyacheslavovich , DEMIANOV, Alexander Yuryevich , KOROTEEV, Dmitry Anatolievich
CPC classification number: E21B41/0092 , E21B49/00 , G01N15/088 , G01N2015/0846 , G01V5/08 , G01V99/005
Abstract: Estimating petrophysical properties of a hydrocarbon reservoir traversed by at least one wellbore comprises obtaining at least one core sample from the wellbore and obtaining a three-dimensional (3D) porous solid image of the core sample. A 3D pore scale model is generated from the 3D porous solid image. A distribution of reservoir fluids in pores of the reservoir is simulated by a microhydrodynamic simulation using the 3D pore scale models of the core samples and at least one petrophysical property of the reservoir by a microscale modeling using the simulated distribution of the reservoir fluids is simulated by fitting the at least one simulated petrophysical property to well logging data at a depth corresponding to a depth of taking the core sample using free parameters. Governing parameters of the 3D pore scale models are extrapolated along a logged part of the wellbore and the at least one other petrophysical property is estimated by simulation.
Abstract translation: 估计由至少一个井筒穿过的烃储层的岩石物理性质包括从井眼获得至少一个核心样品并获得核心样品的三维（3D）多孔固体图像。 从3D多孔固体图像生成3D孔隙尺度模型。 通过使用核心样品的3D孔隙尺度模型的微流体力学模拟来模拟储层孔隙中的储层流体的分布，并且通过使用储层流体的模拟分布的微尺度建模对储层的至少一个岩石物理性质进行模拟 将所述至少一个模拟岩石物理性质拟合到测井数据，其深度对应于使用自由参数获取核心样品的深度。 3D孔隙尺度模型的管理参数沿着井筒的记录部分进行外推，并且通过模拟估计至少一个其他岩石物理性质。
-
公开(公告)号：WO2015095646A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/071378
申请日：2014-12-19
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： TAO, Chen
Abstract: The present disclosure relates to a method and apparatus for sampling a fluid from an environment having a primary filtering on a focused sampling probe and guard filtering system that is exposed upon movement of the focused sampling probe.
Abstract translation: 本公开涉及一种用于在聚焦采样探针和保护滤波系统上从具有初级滤波的环境采样流体的方法和装置，所述聚焦采样探针和保护滤波系统在被聚焦的采样探针的移动时暴露。
-
公开(公告)号：WO2015095452A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/071036
申请日：2014-12-18
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： INDO, Kentaro , HSU, Kai , POP, Julian
CPC classification number: G01N33/2823 , E21B49/082 , E21B2049/085 , G01N21/31 , G01N21/3577 , G01N21/534 , G01N21/59 , G01N21/85 , G01V8/12
Abstract: A method for measuring asphaltene content of a crude oil is provided. In one embodiment, the method includes measuring an optical density of a live crude oil within a well and calculating a formation volume factor of the live crude oil based on the measured optical density. The method also includes determining asphaltene content of the live crude oil based on the measured optical density and the calculated formation volume factor of the live crude oil. Additional methods, systems, and devices are also disclosed.
Abstract translation: 提供了测量原油沥青质含量的方法。 在一个实施方案中，该方法包括测量孔内的活原油的光密度并基于测量的光密度计算活原油的地层容积系数。 该方法还包括基于测量的光密度和活原油的计算的地层容积系数来确定活的原油的沥青质含量。 还公开了附加的方法，系统和装置。
-
Patent Agency Ranking
公开(公告)号：WO2015094939A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/069910
申请日：2014-12-12
Applicant: SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： PABON, Jahir A.
CPC classification number: G01V1/46 , E21B47/0005 , G01V1/523
Abstract: Systems and methods for evaluating a cement installation are provided. In one example, the cement may be evaluated using a casing arrival measurement sensor that measures casing arrival signals resulting from firing a signal from a cement bond logging acoustic source. External signals (e.g., signals other than the casing arrival signals) may be attenuated by firing an attenuation firing signal.
Abstract translation: 提供了一种用于评估水泥安装的系统和方法。 在一个示例中，可以使用壳体到达测量传感器评估水泥，其测量由来自水泥粘结测井声源的信号引发的套管到达信号。 外部信号（例如，壳体到达信号以外的信号）可以通过点火衰减触发信号来衰减。
-
77.发明申请COMPOSITIONS AND METHODS FOR MAINTAINING ZONAL ISOLATION IN A SUBTERRANEAN WELL 审中-公开用于维持地下隔离区域分离的组合物和方法
公开(公告)号：WO2015094934A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/069880
申请日：2014-12-12
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： DAOU, Fatma , LOISEAU, Anthony , ENGELKE, Bernardo
IPC: E21B33/13
CPC classification number: C09K8/467 , C04B28/02 , C04B2111/50 , C09K8/48 , E21B33/13 , C04B14/022 , C04B16/04 , C04B20/0096
Abstract: Well cementing compositions comprise water, an inorganic cement and flexible particles having an average density higher than 1.5 g/cm3. The flexible particles may be elastomers. The flexible particles and cement particles may be present in a trimodal particle size distribution. The compositions may be placed in subterranean wells in the context of primary or remedial cementing.
Abstract translation: 固井组合物包括水，无机水泥和平均密度高于1.5g / cm 3的柔性颗粒。 柔性颗粒可以是弹性体。 柔性颗粒和水泥颗粒可以以三峰粒度分布存在。 组合物可以在初级或补救性固井的背景下放置在地下井中。
-
78.发明申请METHODS FOR COMPOSITIONAL ANALYSIS OF DOWNHOLE FLUIDS USING DATA FROM NMR AND OTHER TOOLS 审中-公开使用NMR和其他工具的数据对井底液的组成分析方法
公开(公告)号：WO2015094577A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/066845
申请日：2014-11-21
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： FREED, Denise E. , SONG, Yi-Qiao , VENKATARAMANAN, Lalitha , ZIELINSKI, Lukasz , BENNETT, Nicholas N. , HURLIMANN, Martin D.
CPC classification number: G01V3/32 , E21B49/088 , G01N24/081 , G01V11/00
Abstract: Methods and apparatuses are provided for analyzing a composition of a hydrocarboncontaining fluid. The methods include using a nuclear magnetic resonance (NMR) tool to conduct an NMR measurement on the hydrocarbon-containing fluid to obtain NMR data. A non-NMR tool, such as an optical tool, is used to conduct additional measurements on the hydrocarbon-containing fluid and to obtain non-NMR data on the fluid. An indication of the composition of the fluid can be determined by using the NMR data and the non-NMR data in an inversion process.
Abstract translation: 提供了用于分析含烃流体的组成的方法和装置。 所述方法包括使用核磁共振（NMR）工具对含烃流体进行NMR测量以获得NMR数据。 使用诸如光学工具的非NMR工具对含烃流体进行附加测量并获得流体上的非NMR数据。 可以通过在反转过程中使用NMR数据和非NMR数据来确定流体组成的指示。
-
79.发明申请
公开(公告)号：WO2015094006A1
公开(公告)日：2015-06-25
申请号：PCT/RU2013/001131
申请日：2013-12-18
Applicant: SCHLUMBERGER CANADA LIMITED , SEMENOV, Sergey Vladimirovich , SERVICES, PETROLIERS SCHLUMBERGER , SCHLUMBERGER, TECHNOLOGY CORPORATION , SCHLUMBERGER, HOLDINGS LIMITED , SCHLUMBERGER, TECHNOLOGY B.V. , PRAD, RESEARCH AND DEVELOPMENT LIMITED
Inventor： SEMENOV, Sergey Vladimirovich , MAKARYCHEV-MIKHAILOV, Sergey Mikhailovich , PANGA, Mohan Kanaka Raju
IPC: E21B43/267 , C09K8/80 , C09K8/70
CPC classification number: C09K8/68 , C09K8/601 , C09K8/62 , C09K8/80 , C09K8/90 , C09K2208/08 , E21B33/14 , E21B43/04 , E21B43/26 , E21B43/267
Abstract: A method and system for delivering materials downhole employing a shear thickening treatment fluid. The viscosity of the shear thickening treatment fluid increases with increasing shear rate. The shear thickening fluid may inhibit particulate dispersion, settling or a combination thereof at high shear rates and facilitate dispersion and/or settling of the particulates and/or formation of pillars or clusters in the fracture at low shear rates.
Abstract translation: 一种用于使用剪切增稠处理液输送井下材料的方法和系统。 剪切增稠处理液的粘度随着剪切速率的增加而增加。 剪切增稠流体可以以高剪切速率抑制颗粒分散，沉降或其组合，并且促进颗粒的分散和/或沉降和/或在低剪切速率下在裂缝中形成柱或簇。
-
公开(公告)号：WO2015088720A1
公开(公告)日：2015-06-18
申请号：PCT/US2014/066255
申请日：2014-11-19
Applicant: SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
Inventor： SUGIURA, Junichi
CPC classification number: E21B7/04 , E21B44/005 , E21B2041/0028
Abstract: Methods are provided for determining the drilling state of a downhole tool and controlling the trajectory of the downhole tool in a wellbore during a drilling operation. One method may include identifying a drilling parameter indicative of the drilling state of the downhole tool in the wellbore. The method may also include determining the drilling state based on the identified drilling parameter. The identified drilling parameter may be obtained from a sensor communicatively coupled with a processor and disposed in the wellbore. The method may further include adjusting the operation of an integral controller based on the determined drilling state to control the trajectory of the downhole tool in the wellbore during the drilling operation.
Abstract translation: 提供了用于确定井下工具的钻井状态并且在钻井操作期间控制钻井中井下工具的轨迹的方法。 一种方法可以包括识别指示井筒中井下工具的钻井状态的钻孔参数。 该方法还可以包括基于所识别的钻孔参数来确定钻井状态。 所识别的钻孔参数可以从与处理器通信耦合并设置在井眼中的传感器获得。 该方法还可以包括基于所确定的钻井状态来调整积分控制器的操作，以在钻井操作期间控制井筒中井下工具的轨迹。
-
-
-
-
-
-
-
-
-
Search Results
3780
records
(took 0.068 seconds)
