Invention Grant
- Patent Title: Methods of making and using a wellbore servicing fluid for controlling losses in permeable zones
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Application No.: US16922243Application Date: 2020-07-07
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Publication No.: US11434410B2Publication Date: 2022-09-06
- Inventor: Samuel J. Lewis , Sandip Prabhakar Patil , William Cecil Pearl, Jr.
- 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: Conley Rose, P.C.
- Agent Rodney B. Carroll
- Main IPC: E21B33/138
- IPC: E21B33/138 ; C09K8/504 ; C09K8/516 ; E21B43/25 ; C09K8/035 ; C09K8/03 ; C09K8/40 ; C09K8/42 ; E21B43/26

Abstract:
A method of servicing a wellbore penetrating a subterranean formation, comprising placing a wellbore servicing fluid (WSF) into the wellbore proximate a permeable zone having an average fracture width of about W microns, wherein the WSF comprises a particulate blend and water, and wherein the particulate blend comprises (a) a type A particulate material characterized by a weight average particle size of equal to or greater than about W/3 microns, and (b) a type B particulate material characterized by a weight average particle size of less than about W/3 microns, wherein a weight ratio of the type A particulate material to the type B particulate material is from about 0.05 to about 5.
Public/Granted literature
- US20220010192A1 METHODS OF MAKING AND USING A WELLBORE SERVICING FLUID FOR CONTROLLING LOSSES IN PERMEABLE ZONES Public/Granted day:2022-01-13
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