Invention Grant
- Patent Title: Wellbore scraper assembly
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Application No.: US16575529Application Date: 2019-09-19
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Publication No.: US11549336B2Publication Date: 2023-01-10
- Inventor: Matthew Craig Mlcak
- 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: Parker Justiss, P.C.
- Agent John Wustenberg
- Main IPC: E21B37/02
- IPC: E21B37/02 ; B08B9/043

Abstract:
Provided is a wellbore scraper assembly for use with a wireline. The wellbore scraper assembly, in one example, includes a tubular housing, a plurality of hydraulically deployable scraper features associated with the tubular housing, the plurality of hydraulically deployable scraper features configured to move from a first retracted state to a second radially extended state, and a hydraulic deployment system coupled to the plurality of hydraulically deployable scraper features, the hydraulic deployment system configured to move the plurality of hydraulically deployable scraper features from the first state to the second state.
Information query