Invention Grant
- Patent Title: Fracturing fluid
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Application No.: US15102488Application Date: 2014-01-09
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Publication No.: US10259990B2Publication Date: 2019-04-16
- Inventor: Loan K. Vo , Bradley J. Sparks , Corneliu Stanciu , Christopher Parton
- Applicant: HALLIBURTON ENERGY SERVICES, INC.
- Applicant Address: US TX Houston
- Assignee: HALLIBURTON ENERGY SERVICES, INC.
- Current Assignee: HALLIBURTON ENERGY SERVICES, INC.
- Current Assignee Address: US TX Houston
- Agency: Locke Lord LLP
- International Application: PCT/US2014/010796 WO 20140109
- International Announcement: WO2015/105491 WO 20150716
- Main IPC: C09K8/68
- IPC: C09K8/68 ; C09K8/90 ; C09K8/88 ; C09K8/60

Abstract:
A fracturing fluid and method of including a cellulose polymer derivative, a diol functional group, and a borate crosslinker. The diol functional group may be a cis-diol functional group, a 1,2-diol functional group, or a 1,3-diol functional group. The cellulose polymer derivative further may include a hydroxyethyl group or a hydroxypropyl group. The fracturing fluid may also include at least one metallic crosslinker. The method may also include the steps of adding a pH adjusting agent, at least one breaker, a surfactant, a scale inhibitor, and/or a bactericide to the fracturing fluid, or mixing the fracturing fluid using mixing equipment or wherein the fracturing fluid is introduced into a subterranean formation using one or more pumps.
Public/Granted literature
- US20160312110A1 FRACTURING FLUID Public/Granted day:2016-10-27
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