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1. 发明申请

WO2012128644A3 APPARATUS AND METHOD FOR POSITIONING OF A FLUIDIZED PLUGGING MATERIAL IN AN OIL WELL OR GAS WELL 审中-公开
标题翻译：用于在油井或气井中定位流动性填充材料的装置和方法
公开(公告)号：WO2012128644A3
公开(公告)日：2013-04-04
申请号：PCT/NO2012050047
申请日：2012-03-20
申请人： HYDRA SYSTEMS AS , LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , MYHRE MORTEN
发明人： LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , MYHRE MORTEN
IPC分类号： E21B43/04 , E21B33/14
CPC分类号： E21B33/13 , E21B17/22 , E21B27/02 , E21B33/134 , E21B33/14 , E21B37/02
摘要： An apparatus and a method for supplying a fluidized plugging material to a well, the apparatus (1) including: a carrier body (3) defined by an indefinite side portion extending between a first end portion and a second end portion, the carrier body (3) being arranged to be set in motion by a driving device (11); and at least one displacement member (5) arranged on the carrier body (3), the displacement member (5) being defined by the surface of the carrier body (3) and a free end portion (9) facing the inside of the casing (13), and the driving device (11) being arranged to set the carrier body (3) and the dis- placement member (5) in motion in the bore of the casing (13), so that the fluidized plugging material (25) is set in motion within the bore of the casing (13).
摘要翻译：一种用于向井提供流化堵塞材料的装置和方法，所述装置（1）包括：载体主体（3），其由在第一端部和第二端部之间延伸的不定边侧部分限定，所述载体主体 3）被驱动装置（11）设置成运动; 以及布置在所述承载体（3）上的至少一个位移构件（5），所述移动构件（5）由所述承载体（3）的表面限定，并且所述自由端部（9）面向所述壳体（13），并且所述驱动装置（11）被布置成将所述载体主体（3）和所述放置构件（5）在所述壳体（13）的孔中运动，使得所述流化堵塞材料（25））在壳体（13）的孔内移动。

2. 发明公开

EP2823140A4 METHOD FOR ZONE ISOLATION IN A SUBTERRANEAN WELL 有权
标题翻译： EEREM UNTERIRDISCHEN BOHRLOCH的VERFAHREN ZURZENENISOLIERUNG
公开(公告)号：EP2823140A4
公开(公告)日：2015-03-18
申请号：EP13757768
申请日：2013-03-06
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , ANDERSEN PATRICK , JENSEN ROY INGE , DAHL ARNT OLAV , MYHRE MORTEN
IPC分类号： E21B33/13 , E21B37/08
CPC分类号： E21B33/13 , E21B21/00 , E21B37/08 , E21B43/11

3. 发明公开

EP2809876A4 A METHOD FOR ESTABLISHMENT OF AN ANNULUS BARRIER IN A SUBTERRANEAN WELL 有权
标题翻译：爱尔兰ZER HERSTELLUNG EINERRINGFÖRMIGENBARRIERE IN EINEM UNTERIRDISCHEN BOHRLOCH
公开(公告)号：EP2809876A4
公开(公告)日：2016-08-03
申请号：EP13743402
申请日：2013-01-21
申请人： HYDRA SYSTEMS AS
发明人： ANDERSEN PATRICK , DAHL ARNT OLAV , LARSEN ARNE GUNNAR , JENSEN ROY INGE , MYHRE MORTEN
IPC分类号： E21B33/14 , E21B33/13
CPC分类号： E21B33/10 , E21B33/13 , E21B33/14
摘要： A method is for establishing an annulus barrier in a subterranean well. The method comprises providing a plug in the well and along a longitudinal section thereof, wherein the plug, at least in a portion of the longitudinal section, covers substantially the entire cross-section of the well in such a manner that the plug covers both the inside and the outside of a casing; removing a central through portion of the plug internally in the casing in such a manner that a through central opening is formed in the plug, and in such a manner that at least a cross-sectional section of the plug remains on the outside of the casing; disposing and anchoring a connection pipe in the well, and internally in the casing, in such a manner that the connection pipe extends at least along a length of the remaining cross-sectional section; and sealing, in a fluid-tight manner, an annulus between the casing and the connection pipe.
摘要翻译：一种在地下井中建立环形阻挡层的方法。该方法包括在井中并沿其纵向部分提供塞子，其中至少在纵向截面的一部分中的塞子以这样的方式覆盖井的整个横截面，使得塞子覆盖内部和外部; 在壳体内部以插塞的形式穿过中心开口的方式去除插塞的中心通过部分，并且使得插头的至少横截面部分保持在壳体的外侧 ; 将连接管设置和锚定在井中以及在壳体的内部，使得连接管至少沿a延伸。剩余横截面的长度; 并且以流体密封的方式密封壳体和连接管之间的环形空间。

4. 发明公开

EP3042035A4 METHOD FOR ISOLATION OF A PERMEABLE ZONE IN A SUBTERRANEAN WELL 有权
标题翻译： VERFAHREN ZUR ISOLIERUNG EINERDURCHLÄSSIGENZONE in EINEM UNTERIRDISCHEN BOHRLOCH
公开(公告)号：EP3042035A4
公开(公告)日：2017-06-21
申请号：EP14842220
申请日：2014-08-26
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , ENGELSGJERD ERLEND , IUELL MARKUS , DAHL ARNT OLAV , ØSTVOLD ARNOLD , MYHRE MORTEN
IPC分类号： E21B33/13 , E21B37/00 , E21B43/32
CPC分类号： E21B33/14 , E21B33/13 , E21B37/00 , E21B43/11
摘要： A method is for isolation of a permeable zone in a subterranean well, wherein the well is provided with a pipe body. The method comprises lowering a perforation tool into the pipe body; forming holes in the pipe body along a longitudinal section; pumping a flushing fluid out through outlets in a flushing tool, into the pipe body and further out into an annulus; pumping a fluidized plugging material out through the flushing tool, into the pipe body and further out into the annulus; placing the fluidized plugging material along the longitudinal section so as to form a plug across the cross section of the well, whereby the plug fills the pipe body and the annulus; wherein at least one outlet in the flushing tool is angled non-perpendicularly relative to a longitudinal axis of the flushing tool, whereby a corresponding discharge jet also will be non-perpendicular to the longitudinal axis.
摘要翻译：一种方法用于隔离地下井中的可渗透区域，其中井设置有管体。该方法包括将穿孔工具降入管体; 沿着纵向截面在管体中形成孔; 将冲洗流体通过冲洗工具中的出口泵出，进入管体并进一步进入环空; 通过冲洗工具将流体化的堵塞材料泵出，进入管体并进一步进入环形空间; 沿着所述纵向部分放置所述流化的堵塞材料，以便在所述井的横截面上形成堵塞物，由此所述堵塞物填充所述管体和所述环状物; 其中冲洗工具中的至少一个出口相对于冲洗工具的纵向轴线非垂直地成角度，由此相应的排放射流也将不垂直于纵向轴线。

5. 发明公开

EP2823142A4 A METHOD FOR COMBINED CLEANING AND PLUGGING IN A WELL AND A FLUSHING TOOL FOR FLUSHING IN A WELL 有权
标题翻译：对于联合清洁和和方法，井塞喷射工具洗一个洞
公开(公告)号：EP2823142A4
公开(公告)日：2015-07-15
申请号：EP13757792
申请日：2013-03-06
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , ANDERSEN PATRICK , JENSEN ROY INGE , DAHL ARNT OLAV , MYHRE MORTEN
IPC分类号： E21B33/13 , E21B29/00 , E21B37/08
CPC分类号： E21B33/13 , E21B21/00 , E21B29/002 , E21B37/08 , E21B43/11

6. 发明公开

EP2956613A4 METHOD FOR DOWNHOLE CUTTING OF AT LEAST ONE LINE DISPOSED OUTSIDE AND ALONG A PIPE STRING IN A WELL, AND WITHOUT SIMULTANEOUSLY SEVERING THE PIPE STRING 有权转让
标题翻译：方法孔加工的至少一条线的外侧沿着一个洞和没有管内列车的同时分离的管道TRAIN
公开(公告)号：EP2956613A4
公开(公告)日：2016-04-06
申请号：EP14751183
申请日：2014-02-05
申请人： HYDRA SYSTEMS AS
发明人： MYHRE MORTEN , LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , ENGELSGJERD ERLEND , IUELL MARKUS , ØSTVOLD ARNOLD , DAHL ARNT OLAV
IPC分类号： E21B29/04 , E21B33/13
CPC分类号： E21B29/04 , E21B33/13

7. 发明公开

EP2815054A4 METHOD FOR ESTABLISHMENT OF A NEW WELL PATH FROM AN EXISTING WELL 有权
标题翻译：用于生产连续性的新方式在现有的HOLE
公开(公告)号：EP2815054A4
公开(公告)日：2015-08-12
申请号：EP13749834
申请日：2013-02-13
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , ANDERSEN PATRICK , JENSEN ROY INGE , DAHL ARNT OLAV , MYHRE MORTEN
IPC分类号： E21B7/06 , E21B29/02 , E21B29/06 , E21B33/12 , E21B37/08
CPC分类号： E21B7/061 , E21B29/02 , E21B29/06 , E21B33/1204 , E21B33/14 , E21B37/00 , E21B37/08 , E21B43/11

8. 发明公开

EP3033479A4 METHOD FOR ESTABLISHMENT OF A NEW WELL PATH FROM AN EXISTING WELL 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG EINES NEUEN DURCHANGSWEGS IN EINEM BESTEHENDEN BOHRLOCH
公开(公告)号：EP3033479A4
公开(公告)日：2017-05-10
申请号：EP14836487
申请日：2014-08-12
申请人： HYDRA SYSTEMS AS
发明人： MYHRE MORTEN , LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , DAHL ARNT OLAV , ENGELSGJERD ERLEND , IUELL MARKUS , ØSTVOLD ARNOLD
IPC分类号： E21B33/13 , E21B7/06 , E21B33/12 , E21B37/08 , E21B43/116
CPC分类号： E21B37/00 , E21B7/061 , E21B33/12 , E21B33/1204 , E21B33/13 , E21B33/16 , E21B37/08 , E21B43/11 , E21B43/116
摘要： A method is for establishment of a new well path from a well. The method comprises disposing and anchoring a plug base in a casing in the well; lowering a perforation tool into the casing; forming holes in the casing along a longitudinal section; pumping a flushing fluid out through outlets in a flushing tool and into the casing and further out into an annulus; pumping a fluidized plugging material out through the flushing tool and into the casing and further out into the annulus; placing the fluidized plugging material along the longitudinal section so as to form a plug across a cross section of the well; wherein the outlets in the flushing tool are angled non-perpendicularly relative to a longitudinal axis of the flushing tool. The method also comprises removing a portion of the plug until a cross-sectional section of the plug remains in the annulus; disposing and anchoring a direction-guiding element in the casing within the longitudinal section; by means of the element, guiding a drilling tool against the inside of the casing; and forming an exit hole through the casing and the cross-sectional section of the plug, thereby allowing a new well path to be formed from the well.
摘要翻译：一种方法是从井中建立新的井道。该方法包括将插塞底座设置并固定在井中的套管中; 将穿孔工具降入壳体中; 沿着纵向截面在套管中形成孔; 将冲洗流体通过冲洗工具中的出口泵出并进入套管并进一步进入环形空间; 通过冲洗工具将流体化的堵塞材料泵出并进入套管并进一步排出到环形空间中; 沿着所述纵向部分放置所述流化的堵塞材料以便在所述井的横截面上形成塞子; 其中冲洗工具中的出口相对于冲洗工具的纵向轴线不垂直地成角度。该方法还包括移除塞子的一部分，直到塞子的横截面部分保留在环空中; 将方向引导元件设置并锚定在纵向部分内的外壳中; 借助于所述元件将钻孔工具引导抵靠壳体的内部; 并且通过壳体和塞子的横截面形成出口孔，由此允许从井形成新的井道。

9. 发明公开

EP2689100A4 APPARATUS AND METHOD FOR POSITIONING OF A FLUIDIZED PLUGGING MATERIAL IN AN OIL WELL OR GAS WELL 有权
标题翻译： DEVICE AND METHOD FOR定位于油井流动堵漏材料或气井
公开(公告)号：EP2689100A4
公开(公告)日：2015-12-02
申请号：EP12760353
申请日：2012-03-20
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , MYHRE MORTEN
IPC分类号： E21B43/04 , E21B27/02 , E21B33/134 , E21B33/14 , E21B37/02
CPC分类号： E21B33/13 , E21B17/22 , E21B27/02 , E21B33/134 , E21B33/14 , E21B37/02
摘要： An apparatus and a method are for supplying a fluidized plugging material to a well. The apparatus includes: a carrier body defined by an indefinite side portion extending between a first end portion and a second end portion, the carrier body being arranged to be set in motion by a driving device; and at least one displacement member arranged on the carrier body, the displacement member being defined by the surface of the carrier body and a free end portion facing the inside of the casing, and the driving device being arranged to set the carrier body and the displacement member in motion in the bore of the casing, so that the fluidized plugging material is set in motion within the bore of the casing.

10. 发明公开

EP2569506A4 METHOD FOR COMBINED CLEANING AND PLUGGING IN A WELL, A WASHING TOOL FOR DIRECTIONAL WASHING IN A WELL, AND USES THEREOF 有权
标题翻译：用于清洗过程和一个井，公共设施工具组合钻为寻找清洗作业的孔及其用途
公开(公告)号：EP2569506A4
公开(公告)日：2014-04-30
申请号：EP12734433
申请日：2012-01-09
申请人： HYDRA SYSTEMS AS
发明人： LARSEN ARNE GUNNAR , JENSEN ROY INGE , ANDERSEN PATRICK , SOERHUS ATLE JOHNNY , MYHRE MORTEN
IPC分类号： E21B33/13 , E21B37/00 , E21B41/00 , E21B43/00 , E21B43/114 , E21B43/116
CPC分类号： E21B33/13 , E21B37/00 , E21B41/00 , E21B43/114 , E21B43/116

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