Invention Grant
- Patent Title: Well flaw detection system (embodiments)
- Patent Title (中): 井眼探伤系统（实施例）
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Application No.: US12997279Application Date: 2008-06-11
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Publication No.: US08742329B2Publication Date: 2014-06-03
- Inventor: Roman Vladimirovich Korkin , Viacheslav Viktorovich Porosev
- Applicant: Roman Vladimirovich Korkin , Viacheslav Viktorovich Porosev
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Jeremy Berman
- International Application: PCT/RU2008/000373 WO 20080611
- International Announcement: WO2009/151350 WO 20091217
- Main IPC: G01V5/12
- IPC: G01V5/12
Abstract:
This invention relates to nondestructive control, more specifically, to the detection of cracks, flaws and other defects in oil and gas wells and cementing quality control.
Public/Granted literature
- US20110284732A1 Well Flaw Detection System (Embodiments) Public/Granted day:2011-11-24
Information query
