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1. 发明公开

EP2836674A1 ADJUSTABLE FLOW CONTROL DEVICE 有权
标题翻译：可调流量控制装置
公开(公告)号：EP2836674A1
公开(公告)日：2015-02-18
申请号：EP13774989.1
申请日：2013-02-20
申请人： Halliburton Energy Services, Inc.
发明人： LOPEZ, Jean, Marc , GRECI, Stephen, Michael , HOLDERMAN, Luke, William
IPC分类号： E21B34/14 , E21B43/12
CPC分类号： E21B34/085 , E21B43/08
摘要： A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in the fluid pathway, wherein the flow restriction is disposed in a radial alignment with respect to the wellbore tubular, and a flow blockage disposed in the fluid pathway, wherein the flow blockage substantially prevents a fluid flow through the fluid pathway.
摘要翻译：流量控制装置包括流体路径，流体路径被构造成提供井筒管的外部与井筒管的内部之间的流体连通;流动限制部，设置在流体路径中，其中流动限制部相对于井筒管和设置在流体路径中的流动阻塞，其中流动阻塞基本上防止流体流过流体路径。

2. 发明申请

WO2020081070A1 MAGNETIC BRAKING SYSTEM AND METHOD FOR DOWNHOLE TURBINE ASSEMBLIES 审中-公开
公开(公告)号：WO2020081070A1
公开(公告)日：2020-04-23
申请号：PCT/US2018/056253
申请日：2018-10-17
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GRECI, Stephen, Michael , FRIPP, Michael, Linley , ORNELAZ, Richard, Decena
IPC分类号： E21B41/00 , E21B43/08
摘要： A turbine assembly is provided for downhole components of a well system. The turbine assembly includes a translational component which translates when a fluid is passed through the turbine assembly. The turbine assembly also includes a braking system which includes one or more magnets in magnetic communication with a conductive component. The braking system enacts a braking force onto the translational component due to the relative translation of the one or more magnets with the conductive component. The braking force from the braking system is proportional to the rate of translation of the translational component.

3. 发明申请

WO2016140664A1 STEAM OPERATED INJECTION AND PRODUCTION DEVICE 审中-公开
标题翻译：蒸汽喷射和生产装置
公开(公告)号：WO2016140664A1
公开(公告)日：2016-09-09
申请号：PCT/US2015/018772
申请日：2015-03-04
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GRECI, Stephen, Michael
IPC分类号： E21B21/08 , E21B43/12 , E21B34/06
CPC分类号： E21B43/2406 , E21B21/08 , E21B34/101 , E21B43/12 , E21B43/122 , E21B43/24 , E21B43/241 , E21B43/305
摘要： A steam operated flow control device and method is disclosed. In one mode, the flow control device enables steam to be injected into a subterranean formation region containing hydrocarbons. In another mode, the flow control device enables the hydrocarbons to be produced from the subterranean formation to the surface. The flow control device includes a piston disposed between a housing and a mandrel having aligned ports, which slides between a first position where one set of ports align with the ports in the housing and the mandrel and a second position where another set of smaller ports align with the ports in the housing and mandrel. The piston is operated by a bellows having a chamber which contains a fluid. The fluid responds to temperature and/or pressure variations.
摘要翻译：公开了一种蒸汽操作的流量控制装置和方法。在一种模式中，流量控制装置使蒸汽能够注入包含烃的地下地层。在另一种模式中，流量控制装置使得能够从地层到表面产生烃。流量控制装置包括设置在壳体和具有对准的端口的心轴之间的活塞，活塞在其中一组端口与壳体中的端口对准的第一位置和心轴之间滑动，以及另一组较小端口对准的第二位置外壳和心轴中的端口。活塞由具有包含流体的室的波纹管操作。流体响应温度和/或压力变化。

4. 发明申请

WO2015005893A1 SAND CONTROL SCREEN ASSEMBLY WITH INTERNAL CONTROL LINES 审中-公开
标题翻译：内部控制线组合控制屏幕
公开(公告)号：WO2015005893A1
公开(公告)日：2015-01-15
申请号：PCT/US2013/049523
申请日：2013-07-08
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： JAASKELAINEN, Mikko , GRECI, Stephen, Michael
IPC分类号： E21B43/08 , E21B43/12
CPC分类号： E21B47/123 , E21B43/08 , E21B43/12 , E21B47/06 , E21B47/065
摘要： Disclosed are sand control screens and completion assemblies that receive, retain, and protect control lines during installation and operation thereof. One disclosed completion assembly includes a base pipe, at least one screen jacket positioned around the base pipe and operable to prevent an influx of particulate matter of a predetermined size therethrough, a control line housing arranged uphole from the at least one screen jacket and having a fiber optic splicing block disposed therein, the at least one fiber optic splicing block being communicably coupled to a control line that extends uphole from the control line housing, and one or more hydraulic conduits arranged longitudinally between the at least one screen jacket and the base pipe and extending from the control line housing.
摘要翻译：公开了在其安装和操作期间接收，保持和保护控制线的防砂屏和完井组件。一个公开的完成组件包括基管，至少一个屏蔽护套，其围绕基管定位并且可操作以防止通过其中预定尺寸的颗粒物质的流入;控制线壳体，其布置在从所述至少一个屏蔽护套的上方，并具有光纤拼接块设置在其中，所述至少一个光纤拼接块可通信地耦合到从控制线壳体向上延伸的控制线;以及一个或多个纵向布置在所述至少一个屏蔽护套和基管之间的液压导管并从控制线壳体延伸。

5. 发明授权

EP2836674B1 ADJUSTABLE FLOW CONTROL DEVICE 有权
公开(公告)号：EP2836674B1
公开(公告)日：2018-12-26
申请号：EP13774989.1
申请日：2013-02-20
申请人： Halliburton Energy Services, Inc.
发明人： LOPEZ, Jean, Marc , GRECI, Stephen, Michael , HOLDERMAN, Luke, William
IPC分类号： E21B34/08 , E21B43/08
CPC分类号： E21B34/085 , E21B43/08
摘要： A flow control device comprises a fluid pathway configured to provide fluid communication between an exterior of a wellbore tubular and an interior of the wellbore tubular, a flow restriction disposed in the fluid pathway, wherein the flow restriction is disposed in a radial alignment with respect to the wellbore tubular, and a flow blockage disposed in the fluid pathway, wherein the flow blockage substantially prevents a fluid flow through the fluid pathway.

6. 发明申请

WO2021034325A1 AN EXPANDABLE METAL SEALANT WELLBORE CASING PATCH 审中-公开
公开(公告)号：WO2021034325A1
公开(公告)日：2021-02-25
申请号：PCT/US2019/047529
申请日：2019-08-21
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GRECI, Stephen, Michael , FRIPP, Michael, Linley , EVERS, Rutger
IPC分类号： E21B29/10 , E21B33/12
摘要： A metal patch for patching a downhole well casing comprises a metal sealant having a shape congruent with a section of the downhole well casing and transition-able from a first state to a second state. The metal sealant expands and hardens in response to hydrolysis. The metal sealant is one of an alkaline earth metal, a transition metal, and a metal oxide. The metal sealant can be one of an alkaline earth metal, a transition metal, and a metal oxide and at least one alloy, wherein the at least one alloy is selected from a group consisting of Al, Zn, Mn, Zr, Y, Nd, Gd, Ag, Ca, Sn, and RE. The at least one alloy can be alloyed with a dopant that promotes corrosion, such as Ni, Fe, Cu, Co, Ir, Au, and Pd. The at least one alloy can be alloyed with a dopant that inhibits passivation.

7. 发明申请

WO2020131041A1 GRAVEL PACK ASSEMBLIES AND METHODS TO BYPASS A FLUID RESTRICTOR DURING GRAVEL PACKING OPERATIONS 审中-公开
公开(公告)号：WO2020131041A1
公开(公告)日：2020-06-25
申请号：PCT/US2018/066317
申请日：2018-12-18
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GRECI, Stephen, Michael , FRIPP, Michael, Linley , WARREN, Caleb, Thomas
IPC分类号： E21B43/04 , E21B43/10
摘要： The disclosed embodiments include gravel pack assemblies, method to bypass a fluid restrictor during gravel packing operations, and methods to control fluid flow during and after gravel packing operations. In one embodiment, a gravel pack assembly including a flow restrictor that is coupled to a downhole string that is deployed in a borehole is disclosed. The flow restrictor forms a first fluid passageway from the borehole to an internal cavity of the string. The gravel pack assembly includes a fluid bypass portion having a first chamber, a sealing member inserted into the first chamber; and an actuation assembly operable to actuate the sealing member. The fluid bypass portion forms a second fluid passageway from the borehole to the internal cavity of the downhole string prior to actuation of the actuation assembly. After actuation of the actuation assembly, fluid flow through the second fluid passageway is restricted by the sealing member.

8. 发明申请

WO2019098993A1 SYSTEM TO CONTROL SWAB OFF WHILE RUNNING A PACKER DEVICE 审中-公开
公开(公告)号：WO2019098993A1
公开(公告)日：2019-05-23
申请号：PCT/US2017/061553
申请日：2017-11-14
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： ORNELAZ, Richard, Decena , GRECI, Stephen, Michael , ZHONG, Xiaoguang, Allan , VICK, James, Dan, Jr. , DAGENAIS, Peter, C. , ABEIDOH, Abdel Hamid, R.
IPC分类号： E21B33/12 , E21B33/127 , E21B17/00
摘要： Disclosed embodiments include a packer. The packer includes a fluid bypass positioned along a longitudinal axis of the packer. The fluid bypass provides a fluid flow path between a downhole location and an uphole location from the packer. Additionally, the packer includes a sealing element positioned around the fluid bypass that is elastically deformable to expand in a direction radially outward from the longitudinal axis when the sealing element experiences axial compression. The sealing element includes at least one elastomeric seal reinforcer molded into the elastomeric seal.

9. 发明申请

WO2018200407A1 EXPANDABLE ELASTOMERIC SEALING LAYER FOR A RIGID SEALING DEVICE 审中-公开
公开(公告)号：WO2018200407A1
公开(公告)日：2018-11-01
申请号：PCT/US2018/028934
申请日：2018-04-23
申请人： HALLIBURTON ENERGY SERVICES, INC.
发明人： GRECI, Stephen, Michael , FRIPP, Michael, Linley , DAGENAIS, Pete, Clement
IPC分类号： E21B33/12 , E21B23/06
摘要： Included are wellbore sealing systems and methods of use. An example wellbore sealing system comprises a rigid sealing device capable of expansion and having an exterior having holes disposed therethrough; and an expandable sealing layer disposed around the rigid sealing device. The expandable sealing layer comprises an elastomeric layer and a reinforcing layer.

10. 发明公开

EP2859179A1 WELLBORE SCREENS AND METHODS OF USE THEREOF 有权转让
标题翻译：井筛及其使用方法
公开(公告)号：EP2859179A1
公开(公告)日：2015-04-15
申请号：EP12878262.0
申请日：2012-06-08
申请人： Halliburton Energy Services, Inc.
发明人： CUNNINGHAM, Scott , LOPEZ, Jean-Marc , GRECI, Stephen, Michael
IPC分类号： E21B43/08 , E21B43/10
CPC分类号： E21B43/08 , E21B34/066 , E21B34/08 , E21B43/10 , E21B43/12 , E21B47/06
摘要： This invention relates to wellbore equipment utilized in conjunction with operations performed in subterranean wells and, in particular, sand control screen assemblies providing secondary flow capabilities. Once sand control screen assembly includes a base pipe having an exterior surface and defining one or more perforations therein, a screen jacket disposed about the exterior surface of the base pipe and having a primary screen axially adjacent a secondary screen, and at Ieast one relief valve configured to open upon experiencing a predetermined fluid pressure, wherein, once opened, the at Ieast one relief valve diverts fluid flow from the primary screen and provides the fluid flow to the secondary screen.

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