-
公开(公告)号：WO2007070805A3
公开(公告)日：2008-02-07
申请号：PCT/US2006061945
申请日：2006-12-12
Applicant: WEATHERFORD LAMB , ODELL II ALBERT C , GIROUX RICHARD LEE , LE TUONG THANH , THOMPSON GARY , HEIDECKE KARSTEN , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC , HAYES MICHAEL , PIETRAS BERND-GEORG
Inventor： ODELL II ALBERT C , GIROUX RICHARD LEE , LE TUONG THANH , THOMPSON GARY , HEIDECKE KARSTEN , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC , HAYES MICHAEL , PIETRAS BERND-GEORG
CPC classification number: E21B33/05 , E21B19/10 , E21B19/165 , E21B33/16
Abstract: Methods and apparatus for running tubulars into and out of a wellbore. A gripping apparatus is activated with an actuator having a primary actuator and a redundant safety feature. The backup safety feature may include one or more redundant fluid operated pistons. The gripping apparatus may include an integrated safety system adapted to prevent damage to the tubulars while making and breaking out connections between the tubulars and the tubular string. The apparatus may be part of a top drive and comprise a swiver, a cementing plug launcher and/or a sensor.
Abstract translation: 将管子运入和流出井眼的方法和装置。 夹持装置通过具有主致动器和冗余安全特征的致动器来启动。 备用安全功能可以包括一个或多个冗余流体操作的活塞。 所述夹持装置可以包括适用于防止对管件损坏，同时接通和断开了管件和所述管状柱之间的连接的集成安全系统。 该装置可以是顶部驱动装置的一部分，并且包括swiver，固井胶塞发射装置和/或传感器。
-
公开(公告)号：AU2012201073A1
公开(公告)日：2012-03-15
申请号：AU2012201073
申请日：2012-02-23
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , WOOD KEVIN , HEIDECKE KARSTEN , BOUTWELL JR DOYLE FREDERIC
IPC: E21B17/10
Abstract: CONTROL LINE RUNNING SYSTEM Abstract A method of securing a control line (300) to a tubular (303), comprising: providing a gripping device (310); providing a clamp (312) having a first clamp portion (318) and a second clamp portion (319); gripping the clamp (312) using the gripping device (310), then opening the clamp (312) by moving the first clamp portion (318) away from the second clamp portion (319); moving the gripping device (310) and the clamp (312) toward the tubular (303); and closing the first (318) and second clamp portions (319) around the control line (300) and the tubular (303).
-
公开(公告)号：NO20121262A
公开(公告)日：2008-08-26
申请号：NO20121262
申请日：2012-10-29
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , ODELL II ALBERT C , THOMPSON GARY , HEIDECKE KARSTEN , GIROUX RICHARD L , HAYES MICHAEL , LE TUONG THANH , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC
IPC: E21B19/16
CPC classification number: E21B33/05 , E21B19/10 , E21B19/165 , E21B33/16
Abstract: Oppfinnelsen vedrører en fremgangsmåte for å håndtere et rør, hvor fremgangsmåten omfatter følgende trinn: - å gripe røret med et gripeapparat; - å sende et elektronisk signal til en styreenhet som indikerer at gripeapparatet griper røret; og - å styre aktivering av gripeapparatet ved å bruke styreenheten til å forhindre utilsiktet frigjøring av røret.
-
公开(公告)号：NO20110682A
公开(公告)日：2008-08-26
申请号：NO20110682
申请日：2011-05-09
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , ODELL II ALBERT C , THOMPSON GARY , HEIDECKE KARSTEN , GIROUX RICHARD L , HAYES MICHAEL , LE TUONG THANH , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC
IPC: E21B19/16
CPC classification number: E21B33/05 , E21B19/10 , E21B19/165 , E21B33/16
-
公开(公告)号：NO20110681L
公开(公告)日：2008-08-26
申请号：NO20110681
申请日：2011-05-09
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , ODELL II ALBERT C , THOMPSON GARY , HEIDECKE KARSTEN , GIROUX RICHARD L , HAYES MICHAEL , LE TUONG THANH , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC
IPC: E21B19/16
-
Patent Agency Ranking
公开(公告)号：NO333092B1
公开(公告)日：2013-03-04
申请号：NO20082811
申请日：2008-06-23
Applicant: WEATHERFORD LAMB
-
公开(公告)号：AU2012245175A1
公开(公告)日：2012-11-22
申请号：AU2012245175
申请日：2012-11-06
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , WOOD KEVIN , HEIDECKE KARSTEN , BOUTWELL JR DOYLE FREDERIC
IPC: E21B17/10
Abstract: CONTROL LINE RUNNING SYSTEM A method of securing a control line (300) to a tubular (105), comprising: providing a gripping device (10) having a first gripping portion (318) and a second gripping portion (319); gripping a first clamp portion (318) of a clamp (312) using the first gripping portion (318) and gripping a second clamp portion (319) of the clamp (312) using the second gripping portion (318); moving the gripping device (10) and the clamp (312) toward the tubular (105); and closing the first and second clamp portions (318, 319) around the control line (300) and the tubular (105) by moving the first gripping portion (318) toward the second gripping portion (319).
-
公开(公告)号：EA015156B1
公开(公告)日：2011-06-30
申请号：EA200870051
申请日：2006-12-12
Applicant: WEATHERFORD LAMB
Inventor： ODELL II ALBERT C , GIROUX RICHARD LEE , LE TUONG THANH , THOMPSON GARY , HEIDECKE KARSTEN , LORENZ JOERG , BOUTWELL JR DOYLE FREDERIC , HAYES MICHAEL , PIETRAS BERND-GEORG
Abstract: Устройстводлязахвататрубыдляиспользованияс верхнимприводомсодержитсоединениенаодномконцедлякрепленияустройствас возможностьювращенияотносительноверхнегопривода, поменьшеймереодинзахватныйэлементдлязахвататрубнадругомконце, основнойисполнительныймеханизм, способныйперемещатьи удерживатьзахватныеэлементыв контактес трубойи приводимыйв действиетекучейсредой, идублирующуюсборку, способнуюподдерживатьконтактзахватывающегоэлементас трубойи содержащуюотдельныйрезервныйисполнительныймеханизмс избирательнойподачеймощности.
-
公开(公告)号：NO20082811L
公开(公告)日：2008-08-26
申请号：NO20082811
申请日：2008-06-23
Applicant: WEATHERFORD LAMB
-
公开(公告)号：NO20121262L
公开(公告)日：2008-08-26
申请号：NO20121262
申请日：2012-10-29
Applicant: WEATHERFORD LAMB
Inventor： PIETRAS BERND-GEORG , ODELL II ALBERT C , THOMPSON GARY , HEIDECKE KARSTEN , GIROUX RICHARD L , HAYES MICHAEL , LE TUONG THANH , LOENZ JOERG , BOUTWELL JR DOYLE FREDERIC
IPC: E21B19/16
Abstract: Oppfinnelsen vedrører en fremgangsmåte for å håndtere et rør, hvor fremgangsmåten omfatter følgende trinn: - å gripe røret med et gripeapparat; - å sende et elektronisk signal til en styreenhet som indikerer at gripeapparatet griper røret; og - å styre aktivering av gripeapparatet ved å bruke styreenheten til å forhindre utilsiktet frigjøring av røret.
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.019 seconds)
