公开(公告)号：US10167419B2

公开(公告)日：2019-01-01

申请号：US15112906

申请日：2015-12-07

Applicant: Halliburton Energy Services, Inc.

Inventor： Katerina V. Newman ,  Dale E. Jamison ,  Earl Joseph Chauvin ,  Yerzhan Ayapbergenov ,  Brice Aaron Jackson

IPC: B07B9/02 ,  C09K8/03 ,  E21B21/06 ,  B01D21/26 ,  B03C3/014 ,  B03C3/017 ,  B07B7/083 ,  C02F1/38 ,  B03C3/47 ,  C02F103/10

Abstract: Beneficiating particulate additives by removing contaminants or minerals that impact the quality and specific gravity of the particulate additives may be achieved via dry solids separation technologies. For example, an air classifier, an electrostatic separator, and a combination thereof may be used to produce a beneficiated particulate additive comprising less than 40% of drill solids by weight of the beneficiated particulate additive.

公开(公告)号：US10815411B2

公开(公告)日：2020-10-27

申请号：US16219319

申请日：2018-12-13

Applicant: Halliburton Energy Services, Inc.

Inventor： Katerina V. Newman ,  Dale E. Jamison ,  Earl Joseph Chauvin ,  Yerzhan Ayapbergenov ,  Brice Aaron Jackson

IPC: E21B21/06 ,  C09K8/03 ,  B01D21/26 ,  B03C3/014 ,  B03C3/017 ,  B07B7/083 ,  B07B9/02 ,  C02F1/38 ,  B03C3/47 ,  C02F103/10

Abstract: Beneficiating particulate additives by removing contaminants or minerals that impact the quality and specific gravity of the particulate additives may be achieved via dry solids separation technologies. For example, an air classifier, an electrostatic separator, and a combination thereof may be used to produce a beneficiated particulate additive comprising less than 40% of drill solids by weight of the beneficiated particulate additive.

公开(公告)号：US20190112515A1

公开(公告)日：2019-04-18

申请号：US16219319

申请日：2018-12-13

Applicant: Halliburton Energy Services, Inc.

Inventor： Katerina V. Newman ,  Dale E. Jamison ,  Earl Joseph Chauvin ,  Yerzhan Ayapbergenov ,  Brice Aaron Jackson

IPC: C09K8/03 ,  E21B21/06 ,  B03C3/017 ,  C02F1/38 ,  B01D21/26 ,  B03C3/014 ,  B07B7/083 ,  B07B9/02

CPC classification number: C09K8/03 ,  B01D21/262 ,  B03C3/014 ,  B03C3/017 ,  B03C3/47 ,  B07B7/083 ,  B07B9/02 ,  C02F1/385 ,  C02F2103/10 ,  E21B21/065 ,  E21B21/066

Abstract: Beneficiating particulate additives by removing contaminants or minerals that impact the quality and specific gravity of the particulate additives may be achieved via dry solids separation technologies. For example, an air classifier, an electrostatic separator, and a combination thereof may be used to produce a beneficiated particulate additive comprising less than 40% of drill solids by weight of the beneficiated particulate additive.

公开(公告)号：US20180037791A1

公开(公告)日：2018-02-08

申请号：US15112906

申请日：2015-12-07

Applicant: Halliburton Energy Services, Inc.

Inventor： Katerina V. Newman ,  Dale E. Jamison ,  Earl Joseph Chauvin ,  Yerzhan Ayapbergenov ,  Brice Aaron Jackson

IPC: C09K8/03 ,  B03C3/014 ,  C02F1/38 ,  B07B9/02 ,  B07B7/083 ,  B01D21/26 ,  E21B21/06 ,  B03C3/017

CPC classification number: C09K8/03 ,  B01D21/262 ,  B03C3/014 ,  B03C3/017 ,  B03C3/47 ,  B07B7/083 ,  B07B9/02 ,  C02F1/385 ,  C02F2103/10 ,  E21B21/065 ,  E21B21/066

Abstract: Beneficiating particulate additives by removing contaminants or minerals that impact the quality and specific gravity of the particulate additives may be achieved via dry solids separation technologies. For example, an air classifier, an electrostatic separator, and a combination thereof may be used to produce a beneficiated particulate additive comprising less than 40% of drill solids by weight of the beneficiated particulate additive.