CN105178863B - 一种新型石油钻头 - Google Patents
一种新型石油钻头 Download PDFInfo
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- CN105178863B CN105178863B CN201510607401.8A CN201510607401A CN105178863B CN 105178863 B CN105178863 B CN 105178863B CN 201510607401 A CN201510607401 A CN 201510607401A CN 105178863 B CN105178863 B CN 105178863B
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CN201510607401.8A CN105178863B (zh) | 2015-09-16 | 2015-09-16 | 一种新型石油钻头 |
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CN201510607401.8A CN105178863B (zh) | 2015-09-16 | 2015-09-16 | 一种新型石油钻头 |
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CN105178863A CN105178863A (zh) | 2015-12-23 |
CN105178863B true CN105178863B (zh) | 2018-03-27 |
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CN201510607401.8A Active CN105178863B (zh) | 2015-09-16 | 2015-09-16 | 一种新型石油钻头 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105672893A (zh) * | 2016-03-08 | 2016-06-15 | 成都格瑞思文化传播有限公司 | 新型石油钻头 |
CN107605405A (zh) * | 2017-11-03 | 2018-01-19 | 宋新祥 | 一种石油钻头 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2793292Y (zh) * | 2005-05-26 | 2006-07-05 | 四川省玉斧无杆自动钻井机有限公司 | 多级复合型钻机钻头 |
CN100347397C (zh) * | 2001-07-16 | 2007-11-07 | 国际壳牌研究有限公司 | 旋转式钻头、旋转式钻头组件和用于钻孔的方法 |
CN201735847U (zh) * | 2010-07-15 | 2011-02-09 | 蒋建伟 | 一种多功能钻 |
CN102937003A (zh) * | 2012-11-08 | 2013-02-20 | 泉州市双环能源科技有限公司 | 一种导向钻井钻头 |
CN204920794U (zh) * | 2015-09-16 | 2015-12-30 | 宋新祥 | 一种新型石油钻头 |
Family Cites Families (1)
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GB2455731B (en) * | 2007-12-19 | 2010-03-10 | Schlumberger Holdings | Directional drilling system |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN100347397C (zh) * | 2001-07-16 | 2007-11-07 | 国际壳牌研究有限公司 | 旋转式钻头、旋转式钻头组件和用于钻孔的方法 |
CN2793292Y (zh) * | 2005-05-26 | 2006-07-05 | 四川省玉斧无杆自动钻井机有限公司 | 多级复合型钻机钻头 |
CN201735847U (zh) * | 2010-07-15 | 2011-02-09 | 蒋建伟 | 一种多功能钻 |
CN102937003A (zh) * | 2012-11-08 | 2013-02-20 | 泉州市双环能源科技有限公司 | 一种导向钻井钻头 |
CN204920794U (zh) * | 2015-09-16 | 2015-12-30 | 宋新祥 | 一种新型石油钻头 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hang Qingdong Inventor after: Zhang Lili Inventor after: Ge Lei Inventor after: Zhang Ximin Inventor before: Song Xinxiang |
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TA01 | Transfer of patent application right | ||
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Effective date of registration: 20180211 Address after: 257000 No. two, 750 North Road, Dongying District, Shandong, Dongying Applicant after: Shengli Oil Field is contained pyroxene oil tech Development Co., Ltd Address before: 314501 Zhejiang city of Tongxiang province Wuzhen Zhen Wu Xing Cun Lu Jia Li No. 10 Applicant before: Song Xinxiang |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hang Qingdong Inventor after: Ge Lei Inventor after: Zhang Ximin Inventor after: Ming Hua Inventor after: Zhang Lili Inventor before: Hang Qingdong Inventor before: Zhang Lili Inventor before: Ge Lei Inventor before: Zhang Ximin |
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