公开(公告)号：WO2009079059A1

公开(公告)日：2009-06-25

申请号：PCT/US2008/077664

申请日：2008-09-25

Applicant: SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER CANADA LIMITED ,  SCHLUMBERGER HOLDINGS LIMITED ,  SCHLUMBERGER TECHNOLOGY B.V. ,  PRAD RESEARCH AND DEVELOPMENT LTD ,  SHAH, Jagdish ,  BOSTROM, Neil-William ,  ZHDANEEV, Oleg ,  RAGHURAMAN, Bhavani ,  PASO, Kristofer Gunnar

Inventor： SHAH, Jagdish ,  BOSTROM, Neil-William ,  ZHDANEEV, Oleg ,  RAGHURAMAN, Bhavani ,  PASO, Kristofer Gunnar

IPC: G01N30/22 ,  G01N33/28

CPC classification number: G01N33/2823 ,  E21B47/10 ,  G01N30/22 ,  G01N30/32 ,  G01N30/88 ,  G01N2030/8809 ,  G01N2030/8854

Abstract: Methods and related systems are described. for high pressure chromatographic analysis. The described system includes a flowpath adapted to flow a mobile phase and the sample at high pressures, an injector (173) adapted to inject the fluid sample into a flowpath, a separation column (177) adapted to operate at high pressures for separating various components, a detector (179) and a processor (105) that calculates the amount of at least one component of the fluid sample. The system can operate a pressures above 20 atm or even 100 atm, and temperatures above about 100 degrees Celsius. The system can be deployed in a wellbore in a subterranean rock formation (110), and can include fluid collection system for obtaining the fluid sample downhole. The system can also be located close to a wellhead and includes a tap in fluid communication with a surface flowline carrying produced fluids and the injector.

Abstract translation: 描述了方法和相关系统。 用于高压色谱分析。 所描述的系统包括适于在高压下流动流动相和样品的流路，适于将流体样品注入流路的注射器（173），适于在高压下操作以分离各种组分的分离塔（177） ，检测器（179）和处理器（105），其计算流体样品的至少一个分量的量。 该系统可以操作压力高于20atm，甚至100 atm，温度高于约100摄氏度。 该系统可以部署在地下岩层（110）中的井眼中，并且可以包括用于在井下获得流体样品的流体收集系统。 该系统还可以靠近井口定位，并且包括与携带产生的流体的表面流线和喷射器流体连通的龙头。

公开(公告)号：WO2008077066A3

公开(公告)日：2008-06-26

申请号：PCT/US2007/087986

申请日：2007-12-18

Applicant: SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER CANADA LIMITED ,  SCHLUMBERGER HOLDINGS LIMITED ,  SCHLUMBERGER TECHNOLOGY B.V. ,  PRAD RESEARCH AND DEVELOPMENT LTD. ,  RAGHURAMAN, Bhavani ,  PASO, Kristofer Gunnar ,  BOSTROM, Neil William

Inventor： RAGHURAMAN, Bhavani ,  PASO, Kristofer Gunnar ,  BOSTROM, Neil William

IPC: G01N33/28 ,  G01N30/88

Abstract: The operation, analysis and interpretation of a chromatographic system can be significantly enhanced by coupling therewith one or more fluid property measurements that provides an initial indication of the fluid type, the presence of any contamination, an estimate of the hydrocarbon composition (C1, C2-C5 and C6+), gas/oil ratio, color and/or fluorescence measurements. Other measurements that can be used in the initial stage can include density, viscosity, phase transition determinations. These measurements may be used to enhance, in real-time, the GC sampling protocol, the analysis protocol and also improve the robustness of the interpretation of the chromatogram.

公开(公告)号：WO2009086061A1

公开(公告)日：2009-07-09

申请号：PCT/US2008/087610

申请日：2008-12-19

Applicant: SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER CANADA LIMITED ,  SHLUMBERGER HOLDINGS LIMITED ,  SCHLUMBERGER TECHNOLOGY B.V. ,  PRAD RESEARCH AND DEVELOPMENT LTD ,  BOSTROM, Neil William ,  KLEINBERG, Robert Leonard ,  PASO, Kristofer Gunnar ,  RAGHURAMAN, Bhavani ,  LAMBERTUS, Gordon R.

Inventor： BOSTROM, Neil William ,  KLEINBERG, Robert Leonard ,  PASO, Kristofer Gunnar ,  RAGHURAMAN, Bhavani ,  LAMBERTUS, Gordon R.

IPC: E21B49/08 ,  G01N30/88 ,  G01N30/46

CPC classification number: G01N30/62 ,  E21B49/08 ,  E21B2049/085 ,  G01N30/28 ,  G01N30/46 ,  G01N30/88 ,  G01N2030/8854 ,  G01V9/00

Abstract: Advanced remote self-contained chromatographic systems and techniques for analyzing a mixture comprising components having a wide range of boiling points. The chromatographic systems and techniques can utilize components and techniques that allow staged, simultaneous, and/or sequential vaporization of an analyte to facilitate rapid analysis. The chromatographic systems and techniques can also utilize components and techniques that focus eluents from a first separation stage prior to reduce characterization time in subsequent stages.

Abstract translation: 高级远程独立色谱系统和用于分析包含沸点范围广的组分的混合物的技术。 色谱系统和技术可以利用允许分析物的分期，同时和/或顺序蒸发以促进快速分析的组分和技术。 色谱系统和技术还可以利用在第一分离阶段聚焦洗脱剂的组分和技术，然后减少后续阶段的表征时间。

公开(公告)号：WO2008077066A2

公开(公告)日：2008-06-26

申请号：PCT/US2007087986

申请日：2007-12-18

Applicant: SCHLUMBERGER SERVICES PETROL ,  SCHLUMBERGER CA LTD ,  SCHLUMBERGER HOLDINGS ,  SCHLUMBERGER TECHNOLOGY BV ,  PRAD RES & DEV LTD ,  RAGHURAMAN BHAVANI ,  PASO KRISTOFER GUNNAR ,  BOSTROM NEIL WILLIAM

Inventor： RAGHURAMAN BHAVANI ,  PASO KRISTOFER GUNNAR ,  BOSTROM NEIL WILLIAM

IPC: G01N33/28 ,  G01N30/88

CPC classification number: G01N33/2823 ,  G01N2030/025 ,  G01N2030/8854 ,  G01N2030/8886

Abstract: The operation, analysis and interpretation of a chromatographic system can be significantly enhanced by coupling therewith one or more fluid property measurements that provides an initial indication of the fluid type, the presence of any contamination, an estimate of the hydrocarbon composition (C1, C2-C5 and C6+), gas/oil ratio, color and/or fluorescence measurements. Other measurements that can be used in the initial stage can include density, viscosity, phase transition determinations. These measurements may be used to enhance, in real-time, the GC sampling protocol, the analysis protocol and also improve the robustness of the interpretation of the chromatogram.

Abstract translation: 色谱系统的操作，分析和解释可以通过与其一起或多个流体性质测量结合而显着增强，其提供流体类型的初始指示，任何污染物的存在，烃组成的估计（C1，C2- C5和C6 +），气/油比，颜色和/或荧光测量。 可以在初始阶段使用的其他测量可以包括密度，粘度，相变测定。 这些测量可用于实时提高GC采样方案，分析方案，并提高色谱解释的鲁棒性。

公开(公告)号：WO2009108219A3

公开(公告)日：2009-09-03

申请号：PCT/US2008/078067

申请日：2008-09-29

Applicant: SERVICES PETROLIERS SCHLUMBERGER ,  SCHLUMBERGER CANADA LIMITED ,  SCHLUMBERGER HOLDINGS LIMITED ,  SCHLUMBERGER TECHNOLOGY B.V. ,  PRAD RESEARCH AND DEVELOPMENT LTD ,  SHAH, Jagdish ,  STEINECKER, William H. ,  BOSTROM, Neil William ,  RAGHURAMAN, Bhavani

Inventor： SHAH, Jagdish ,  STEINECKER, William H. ,  BOSTROM, Neil William ,  RAGHURAMAN, Bhavani

IPC: G01N30/16 ,  G01N30/06

Abstract: The present invention generally recites a method, system and apparatus for fluid analysis and more specifically recites a method system and apparatus for multistage injection of a fluid to be analyzed into a fluid analysis instrument.

公开(公告)号：WO2009108219A2

公开(公告)日：2009-09-03

申请号：PCT/US2008078067

申请日：2008-09-29

Applicant: SCHLUMBERGER SERVICES PETROL ,  SCHLUMBERGER CA LTD ,  SCHLUMBERGER HOLDINGS ,  SCHLUMBERGER TECHNOLOGY BV ,  PRAD RES & DEV LTD ,  SHAH JAGDISH ,  STEINECKER WILLIAM H ,  BOSTROM NEIL WILLIAM ,  RAGHURAMAN BHAVANI

Inventor： SHAH JAGDISH ,  STEINECKER WILLIAM H ,  BOSTROM NEIL WILLIAM ,  RAGHURAMAN BHAVANI

IPC: G01N30/16

CPC classification number: G01N30/04 ,  G01N30/16 ,  G01N30/20 ,  G01N30/22 ,  G01N2030/201 ,  G01N2030/202

Abstract: The present invention generally recites a method, system and apparatus for fluid analysis and more specifically recites a method system and apparatus for multistage injection of a fluid to be analyzed into a fluid analysis instrument.

Abstract translation: 本发明总体上叙述了用于流体分析的方法，系统和装置，并且更具体地说明了用于将要分析的流体多级注射到流体分析仪器中的方法系统和装置。