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71. 发明公开

EP0528327A3 Well packer 失效
标题翻译：好包装
公开(公告)号：EP0528327A3
公开(公告)日：1993-05-26
申请号：EP92113656.0
申请日：1992-08-11
申请人： Head, Philip Frederick
发明人： Head, Philip Frederick
IPC分类号： E21B33/127
CPC分类号： E21B33/1277
摘要： An inflatable well packer includes several annular layers 1,3,5,7 of material, consisting of a series of oriented fibres 27 encapsulated in an elastomeric resin. The inner and outer circumferential surfaces of the well packer each carry a protective layer 9,11 of material effective to protect the elasTomeric resin. Each layer 9,11 is deposited on the well packer in a folded configuration, such that unfolding of the layers enables inflation of the well packer. A method of making the well packer, using a moulding technique is also described.

72. 发明公开

EP0528327A2 Well packer 失效
标题翻译：好的封隔器
公开(公告)号：EP0528327A2
公开(公告)日：1993-02-24
申请号：EP92113656.0
申请日：1992-08-11
申请人： Head, Philip Frederick
发明人： Head, Philip Frederick
IPC分类号： E21B33/127
CPC分类号： E21B33/1277
摘要： An inflatable well packer includes several annular layers 1,3,5,7 of material, consisting of a series of oriented fibres 27 encapsulated in an elastomeric resin. The inner and outer circumferential surfaces of the well packer each carry a protective layer 9,11 of material effective to protect the elasTomeric resin. Each layer 9,11 is deposited on the well packer in a folded configuration, such that unfolding of the layers enables inflation of the well packer.
A method of making the well packer, using a moulding technique is also described.
摘要翻译：充气井封隔器包括几个材料的环形层1,3,5,7，其由包封在弹性树脂中的一系列定向纤维27组成。井封隔器的内外圆周表面各自承载有保护弹性体树脂的有效材料的保护层9,11。每层9,11以折叠构型沉积在井封隔器上，使得层的展开能够使井封隔器充气。还描述了使用模制技术制造井封隔器的方法。

73. 发明授权

EP1514006B1 TELEMETERING SYSTEM 有权
标题翻译：遥测系统
公开(公告)号：EP1514006B1
公开(公告)日：2006-10-18
申请号：EP03730326.0
申请日：2003-05-21
申请人： Head, Philip
发明人： Head, Philip
IPC分类号： E21B23/14
CPC分类号： E21B17/023 , E21B23/14 , E21B29/04 , E21B47/12
摘要： A pipe installation system, the pipe string being composed of pipe sections which are added and removed to increase and decrease the length of the drillpipe, and a length of cable is disposed within the drillpipe string and attached thereto by anchoring means. The anchoring means are deployable with the cable means and may be provided by a magnetic attraction or suction or the like between the anchoring means and he wall of the pipe, and means of removal of the cable and the anchoring means.

74. 发明公开

EP1514006A1 TELEMETERING SYSTEM 有权
标题翻译：遥测系统
公开(公告)号：EP1514006A1
公开(公告)日：2005-03-16
申请号：EP03730326.0
申请日：2003-05-21
申请人： Head, Philip
发明人： Head, Philip
IPC分类号： E21B23/14
CPC分类号： E21B17/023 , E21B23/14 , E21B29/04 , E21B47/12
摘要： A pipe installation system, the pipe string being composed of pipe sections which are added and removed to increase and decrease the length of the drillpipe, and a length of cable is disposed within the drillpipe string and attached thereto by anchoring means. The anchoring means are deployable with the cable means and may be provided by a magnetic attraction or suction or the like between the anchoring means and he wall of the pipe, and means of removal of the cable and the anchoring means.
摘要翻译：一种管道安装系统，所述管道系由管段组成，所述管段被添加和移除以增加和减少所述钻管的长度，并且一定长度的缆线布置在所述钻柱串内并且通过锚定装置附接到所述管道系统。锚定装置可与电缆装置一起展开，并且可通过锚定装置与管壁之间的磁性吸引或吸力等提供，以及电缆和锚定装置的移除装置。

75. 发明公开

EP0709542A2 Anchored wavy conduit in coiled tubing 失效
标题翻译： WellenförmigerLeiter，einem aufrollbaren Rohrstrang的verankert
公开(公告)号：EP0709542A2
公开(公告)日：1996-05-01
申请号：EP95118347.4
申请日：1993-03-26
申请人： Head, Philip Frederick
发明人： Head, Philip Frederick
IPC分类号： E21B17/20
CPC分类号： H02G1/08 , E21B17/206 , F16L7/00 , H02G1/086
摘要： A conduit (2) is disclosed for installation internally of a coiled tube (1), said conduit (2) lying on the inside wall (3) of the tubing. A plurality of anchors (20) is located along the length of the conduit, the anchors (20) being activatable between an "active" state when the anchors (20) engage the inside wall (3) and a "neutral" state when the anchors (20) are disengaged from the inside wall (3).
The invention also extends to an anchor for use in the conduit and a method of installing the conduit (2) in the coiled tube (1).
摘要翻译：公开了一种用于在螺旋管（1）的内部安装的导管（2），所述导管（2）位于管道的内壁（3）上。多个锚定件（20）沿着管道的长度定位，当锚固件（20）接合内壁（3）时，锚固件（20）可在“活动”状态之间激活，并且当锚固件（20）从内壁（3）脱离。本发明还延伸到用于管道中的锚固件以及将管道（2）安装在螺旋管（1）中的方法。

76. 发明专利

GB202104640D0 Metal to metal encapsulated of an electrical power cable splice incorporating at least one sensor 未知
公开(公告)号：GB202104640D0
公开(公告)日：2021-05-12
申请号：GB202104640
申请日：2021-03-31
申请人： HEAD PHILIP

77. 发明专利

CA3098990A1 BOREHOLE FALLBACK SAND CATCHER 未知
公开(公告)号：CA3098990A1
公开(公告)日：2019-11-07
申请号：CA3098990
申请日：2019-04-30
申请人： HEAD PHILIP
发明人： HEAD PHILIP , BURLEIGH LAWRENCE HUGH
IPC分类号： E21B43/08 , E21B27/00 , F04B47/00
摘要： A downhole apparatus for collecting solids fallback in the tubing of an oil producing borehole comprises two or more baskets (20, 21, 22, 23, 24, 25) to collect the solids fall back, each basket partially occupying a portion of the inner cross section of the tubing, leaving a portion of the inner cross section of the tubing having an unrestricted flow path. The baskets when considered in plan view along longitudinal axis of the tubing are distributed such that together they cover substantially the whole area of the tubing while leaving an unobstructed non- straight flowpath around the baskets.

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