Invention Grant
- Patent Title: Composition for borehole treatment
- Patent Title (中): 钻孔处理组成
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Application No.: US13120254Application Date: 2009-08-13
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Publication No.: US09303474B2Publication Date: 2016-04-05
- Inventor: Nikhil Shindgikar , Jesse Lee
- Applicant: Nikhil Shindgikar , Jesse Lee
- Applicant Address: US TX Sugar Land
- Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
- Current Assignee Address: US TX Sugar Land
- Priority: EP08165206 20080926
- International Application: PCT/EP2009/005898 WO 20090813
- International Announcement: WO2010/034379 WO 20100401
- Main IPC: C09K8/42
- IPC: C09K8/42 ; C09K8/60 ; E21B21/00 ; C04B20/10 ; C09K8/487 ; C09K8/575 ; E21B33/138 ; E21B43/02
Abstract:
A composition, for use in treating oil wells, comprises fibers, hot melt adhesives and particulate solids. This composition has a wide range of applications including preventing or lessening lost circulation, wellbore strengthening or consolidation, controlling fluid loss, producing a “stress cage” effect, gravel packing, acting as an aid to cementing, and for proppant backflow control.
Public/Granted literature
- US20110297375A1 COMPOSTION FOR BOREHOLE TREATMENT Public/Granted day:2011-12-08
Information query
