公开(公告)号：US09790775B2

公开(公告)日：2017-10-17

申请号：US14209598

申请日：2014-03-13

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Jijo Joseph ,  Richard D. Hutchins ,  William Troy Huey ,  Joel Clinkscales ,  Philippe Enkababian ,  Alejandro Pena ,  George Waters ,  Salvador Ayala ,  J. Ernest Brown

IPC: E21B43/26 ,  C09K8/62

CPC classification number: E21B43/26 ,  C09K8/62 ,  Y02P20/123

Abstract: Apparatus, systems, and methods in which a fracturing fluid source is in fluid communication with a wellbore extending into a subterranean formation. A compressor has an input in fluid communication with a natural gas source, and has an output in fluid communication with the wellbore. The compressor is operable to compress natural gas received at the input for delivery at the output. A liquefied gas source is also in fluid communication with the wellbore.

公开(公告)号：US20140262292A1

公开(公告)日：2014-09-18

申请号：US14209598

申请日：2014-03-13

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Jijo Joseph ,  Richard D. Hutchins ,  William Troy Huey ,  Joel Clinkscales ,  Philippe Enkababian ,  Alejandro Pena ,  George Waters ,  Salvador Ayala ,  J. Ernest Brown

IPC: E21B43/26

CPC classification number: E21B43/26 ,  C09K8/62 ,  Y02P20/123

Abstract: Apparatus, systems, and methods in which a fracturing fluid source is in fluid communication with a wellbore extending into a subterranean formation. A compressor has an input in fluid communication with a natural gas source, and has an output in fluid communication with the wellbore. The compressor is operable to compress natural gas received at the input for delivery at the output. A liquefied gas source is also in fluid communication with the wellbore.

Abstract translation: 装置，系统和方法，其中压裂流体源与延伸到地层中的井筒流体连通。 压缩机具有与天然气源流体连通的输入，并具有与井筒流体连通的输出。 压缩机可操作地压缩在输入处接收的天然气，以在输出处输送。 液化气源也与井筒流体连通。

公开(公告)号：US10213755B2

公开(公告)日：2019-02-26

申请号：US14460944

申请日：2014-08-15

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Rajesh Luharuka ,  Kim Hodgson ,  Rod William Shampine ,  Avinash Ramesh ,  Larry Dale Welch ,  Mieszko Salamon ,  Jijo Joseph ,  Gocha Chochua

IPC: B01F15/00 ,  E21B21/06 ,  B01F7/16 ,  B01F15/04 ,  G01L1/00

Abstract: A mixer sensing assembly of a mixer for mixing a wellsite fluid in a tank at a wellsite is provided. The mixer includes a shaft driven by a driver and a paddle operatively connectable to the shaft and rotatable therewith. The sensor assembly includes a mount operatively connectable to the shaft, a fluid interface, and a mixing sensor. The fluid interface is responsive to flow of the wellsite fluid passing thereby, and is connectable to the mount. The mixing sensor is connectable to the mount, the fluid interface, and/or the shaft to measure a strain applied to the thereto whereby fluid parameters of the wellsite fluid may be determined. The wellsite fluid may be mixed moving the components in the tank with the mixer, and measuring a strain on the mixer by detecting movement of the sensor assembly.

公开(公告)号：US20160047184A1

公开(公告)日：2016-02-18

申请号：US14460944

申请日：2014-08-15

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Rajesh Luharuka ,  Kim Hodgson ,  Rod William Shampine ,  Avinash Ramesh ,  Larry Dale Welch ,  Mieszko Salamon ,  Jijo Joseph ,  Gocha Chochua

IPC: E21B21/01 ,  B01F15/00 ,  B01F7/00

CPC classification number: B01F15/00201 ,  B01F7/167 ,  B01F15/00246 ,  B01F15/0408 ,  E21B21/062 ,  G01L1/00

Abstract: A mixer sensing assembly of a mixer for mixing a wellsite fluid in a tank at a wellsite is provided. The mixer includes a shaft driven by a driver and a paddle operatively connectable to the shaft and rotatable therewith. The sensor assembly includes a mount operatively connectable to the shaft, a fluid interface, and a mixing sensor. The fluid interface is responsive to flow of the wellsite fluid passing thereby, and is connectable to the mount. The mixing sensor is connectable to the mount, the fluid interface, and/or the shaft to measure a strain applied to the thereto whereby fluid parameters of the wellsite fluid may be determined. The wellsite fluid may be mixed moving the components in the tank with the mixer, and measuring a strain on the mixer by detecting movement of the sensor assembly.

Abstract translation: 提供了一种混合器的混合器感测组件，用于将井场流体在井场中的罐中混合。 混合器包括由驱动器驱动的轴和可操作地连接到轴并与其一起旋转的桨叶。 传感器组件包括可操作地连接到轴的安装件，流体接口和混合传感器。 流体界面响应于通过的井场流体的流动，并且可连接到底座。 混合传感器可连接到安装件，流体接口和/或轴，以测量施加到其上的应变，从而可以确定井底流体的流体参数。 可以混合井底流体，利用混合器移动罐中的组分，并通过检测传感器组件的运动来测量混合器上的应变。