公开(公告)号：US10323512B2

公开(公告)日：2019-06-18

申请号：US14807287

申请日：2015-07-23

Applicant: Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

Inventor： Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

IPC: E21B49/08 ,  E21B37/06 ,  E21B47/06

Abstract: An apparatus for estimating an ambient environment at which inorganic scale will form in a downhole fluid includes a stress chamber disposed in a borehole in a production zone at a location within a specified range of maximum pressure and configured to receive a sample of the fluid from the production zone and to apply an ambient condition to the sample that causes the formation of inorganic scale. An inorganic scale sensor is configured to sense formation of inorganic scale within the chamber and an ambient environment sensor is configured to sense an ambient environment within the chamber at which the formation of inorganic scale occurs. The apparatus further includes a processor configured to receive measurement data from the inorganic scale sensor and the ambient environment sensor and to identify the ambient environment at which the formation of inorganic scale occurs.

公开(公告)号：US20160024916A1

公开(公告)日：2016-01-28

申请号：US14807738

申请日：2015-07-23

Applicant: Geiza Esperandio de Oliveira ,  Hartley Downs ,  Aurelie Duchene ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

Inventor： Geiza Esperandio de Oliveira ,  Hartley Downs ,  Aurelie Duchene ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

IPC: E21B49/08 ,  E21B37/06

CPC classification number: E21B49/088 ,  E21B37/06 ,  E21B49/081 ,  E21B2049/085

Abstract: An apparatus for estimating an ambient environment at which organic scale will form in a downhole fluid includes a stress chamber disposed in a borehole in a production zone at a location of maximum pressure and configured to receive a sample of the fluid from the production zone and to apply an ambient condition to the sample that causes the formation of organic scale. A sensor is configured to sense formation of organic scale within the chamber and an ambient environment sensor is configured to sense an ambient environment within the chamber at which the formation of organic scale occurs. The apparatus further includes a processor configured to receive measurement data from the organic scaling sensor and the ambient environment sensor and to identify the ambient environment at which the formation of organic scale occurs using the organic scaling sensor measurement data and ambient environment sensor measurement data.

Abstract translation: 一种用于估计在井下流体中形成有机刻度的周围环境的装置包括设置在最大压力位置处的生产区中的钻孔中的应力室，并且构造成用于接收来自生产区的流体样本， 将环境条件施加到导致形成有机垢的样品。 传感器被配置为感测室内的有机刻度的形成，并且环境环境传感器被配置为感测在室内形成有机刻度的周围环境。 该装置还包括处理器，其被配置为从有机缩放传感器和环境环境传感器接收测量数据，并且使用有机缩放传感器测量数据和周围环境传感器测量数据来识别形成有机刻度的周围环境。

公开(公告)号：US20160024915A1

公开(公告)日：2016-01-28

申请号：US14807287

申请日：2015-07-23

Applicant: Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

Inventor： Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

IPC: E21B49/08 ,  E21B47/06

CPC classification number: E21B49/088 ,  E21B37/06 ,  E21B47/06 ,  E21B47/065 ,  E21B49/081 ,  E21B2049/085

Abstract: An apparatus for estimating an ambient environment at which inorganic scale will form in a downhole fluid includes a stress chamber disposed in a borehole in a production zone at a location within a specified range of maximum pressure and configured to receive a sample of the fluid from the production zone and to apply an ambient condition to the sample that causes the formation of inorganic scale. An inorganic scale sensor is configured to sense formation of inorganic scale within the chamber and an ambient environment sensor is configured to sense an ambient environment within the chamber at which the formation of inorganic scale occurs. The apparatus further includes a processor configured to receive measurement data from the inorganic scale sensor and the ambient environment sensor and to identify the ambient environment at which the formation of inorganic scale occurs.

Abstract translation: 一种用于估计在井下流体中将形成无机垢的周围环境的装置包括：应力室，其设置在生产区的钻孔中，位于指定的最大压力范围内的位置，并且构造成用于接收来自 生产区域，并对造成无机垢形成的样品施加环境条件。 无机垢传感器被配置为感测室内的无机垢的形成，并且环境环境传感器被配置为感测在室内形成无机垢的周围环境。 该装置还包括处理器，其被配置为从无机标度传感器和周围环境传感器接收测量数据，并且识别发生无机垢的形成的周围环境。

公开(公告)号：US20190234210A1

公开(公告)日：2019-08-01

申请号：US16381786

申请日：2019-04-11

Applicant: Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

Inventor： Aurelie Duchene ,  Alessandro De Barros ,  Hartley Downs ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

IPC: E21B49/08 ,  E21B37/06 ,  E21B47/06

CPC classification number: E21B49/088 ,  E21B37/06 ,  E21B47/06 ,  E21B47/065 ,  E21B49/081 ,  E21B2049/085

Abstract: An apparatus for estimating an ambient environment at which inorganic scale will form in a downhole fluid includes a stress chamber disposed in a borehole in a production zone at a location within a specified range of maximum pressure and configured to receive a sample of the fluid from the production zone and to apply an ambient condition to the sample that causes the formation of inorganic scale. An inorganic scale sensor is configured to sense formation of inorganic scale within the chamber and an ambient environment sensor is configured to sense an ambient environment within the chamber at which the formation of inorganic scale occurs. The apparatus further includes a processor configured to receive measurement data from the inorganic scale sensor and the ambient environment sensor and to identify the ambient environment at which the formation of inorganic scale occurs.

公开(公告)号：US10323513B2

公开(公告)日：2019-06-18

申请号：US14807738

申请日：2015-07-23

Applicant: Geiza Esperandio de Oliveira ,  Hartley Downs ,  Aurelie Duchene ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

Inventor： Geiza Esperandio de Oliveira ,  Hartley Downs ,  Aurelie Duchene ,  Eduardo Motta ,  Potiani Maciel ,  Ashwin Chandran ,  Thomas Scott ,  Rocco DiFoggio ,  Tudor Ionescu ,  Eric Donzier

IPC: E21B49/08 ,  E21B37/06

Abstract: An apparatus for estimating an ambient environment at which organic scale will form in a downhole fluid includes a stress chamber disposed in a borehole in a production zone at a location of maximum pressure and configured to receive a sample of the fluid from the production zone and to apply an ambient condition to the sample that causes the formation of organic scale. A sensor is configured to sense formation of organic scale within the chamber and an ambient environment sensor is configured to sense an ambient environment within the chamber at which the formation of organic scale occurs. The apparatus further includes a processor configured to receive measurement data from the organic scaling sensor and the ambient environment sensor and to identify the ambient environment at which the formation of organic scale occurs using the organic scaling sensor measurement data and ambient environment sensor measurement data.