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1.发明申请METHOD AND APPARATUS OF HOT TAPPING MULTIPLE COAXIAL OR NESTED STRINGS OF UNDERWATER PIPING AND/OR TUBING FOR OVERTURNED WELLS OR PLATFORMS 有权热水管道和/或管道用于过渡井或平台的多个同轴或嵌套的多个同轴或嵌套的方法和装置公开(公告)号：US20130180598A1
公开(公告)日：2013-07-18
申请号：US13717890
申请日：2012-12-18
Applicant: Tetra Applied Technologies, LLC
Inventor： Harry MCGRAW , Leslie M. BLAND , Daniel S. BANGERT , Mark F. GRAVOUIA , Rizal MASINGKAN
IPC: F16L41/06
CPC classification number: E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
Abstract: A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
Abstract translation: 一种用于对已经翻转的井和/或平台进行加压的同轴位置的管状串联的方法和装置，其中通过潜水员或遥控车辆在水下发生攻丝。 组件包括通过鞍座连接可连接到管状的攻丝工具以及具有可调节的支撑/锁定脚的可调式攻丝夹具，具有视口的压缩板和角度可调的热攻丝系统以及钻/锯系统。
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公开(公告)号：US20180187813A1
公开(公告)日：2018-07-05
申请号：US15853613
申请日：2017-12-22
Applicant: TETRA Applied Technologies, LLC
Inventor： Harry MCGRAW , Leslie M. BLAND , Daniel S. BANGERT , Mark F. GRAVOUIA , Rizal MASINGKAN
CPC classification number: E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
Abstract: A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
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公开(公告)号：US20160146390A1
公开(公告)日：2016-05-26
申请号：US14950908
申请日：2015-11-24
Applicant: TETRA Applied Technologies, LLC
Inventor： Harry MCGRAW , Leslie M. BLAND , Daniel S. BANGERT , Mark F. GRAVOUIA , Rizal MASINGKAN
CPC classification number: E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
Abstract: A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
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4.发明申请METHOD AND APPARATUS OF HOT TAPPING MULTIPLE COAXIAL OR NESTED STRINGS OF UNDERWATER PIPING AND/OR TUBING FOR OVERTURNED WELLS OR PLATFORMS 有权热水管道和/或管道用于过渡井或平台的多个同轴或嵌套的多个同轴或嵌套的方法和装置公开(公告)号：US20140345702A1
公开(公告)日：2014-11-27
申请号：US14263088
申请日：2014-04-28
Applicant: Tetra Applied Technologies, LLC
Inventor： Harry MCGRAW , Leslie M. BLAND , Daniel S. BANGERT , Mark F. GRAVOUIA , Rizal MASINGKAN
CPC classification number: E21B29/12 , B23B41/003 , B23B41/006 , B23B47/281 , B23B2215/72 , B23B2260/008 , B23B2270/08 , E02B2017/0052 , E21B17/01 , E21B29/10 , F16L41/06 , Y10T137/0458 , Y10T137/0463 , Y10T137/0469 , Y10T137/612 , Y10T137/6123 , Y10T137/8359 , Y10T408/5612 , Y10T408/56275 , Y10T408/563 , Y10T408/567
Abstract: A method and apparatus for tapping into a pressurized multiple strings of coaxially situated tubulars for wells and/or platforms which have overturned wherein the tapping occurs underwater via a diver or remotely operated vehicle. The assembly includes a tapping tool connectable to the tubular via a saddle connection and an adjustable tapping clamp with adjustable support/locking feet, compression plate with view ports, and angularly adjustable hot tapping system, along with a drill/saw system.
Abstract translation: 一种用于对已经翻转的井和/或平台进行加压的同轴位置的管状串联的方法和装置，其中通过潜水员或遥控车辆在水下发生攻丝。 组件包括通过鞍座连接可连接到管状的攻丝工具以及具有可调节的支撑/锁定脚的可调式攻丝夹具，具有视口的压缩板和角度可调的热攻丝系统以及钻/锯系统。
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