专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20130299180A1 Systems and Methods For Managing Pressures In Casing 审中-公开
标题翻译：在套管中管理压力的系统和方法
公开(公告)号：US20130299180A1
公开(公告)日：2013-11-14
申请号：US13991856
申请日：2011-12-06
申请人： Bruce A. Dale , David A. Baker , Michael S. Chelf , Charles S. Yeh
发明人： Bruce A. Dale , David A. Baker , Michael S. Chelf , Charles S. Yeh
IPC分类号： E21B17/00 , E21B34/06 , E21B17/18 , E21B43/00
CPC分类号： E21B17/00 , E21B17/18 , E21B17/203 , E21B34/06 , E21B43/00 , E21B43/10
摘要： Systems and methods for managing pressures present in an annular space defined between casing strings contained within a subterranean well. These systems and methods may include providing a pressure distribution casing that includes a plurality of pressure distribution passages and distributing fluids present within the annular space along a length of the pressure distribution casing and/or between the annular space and the subterranean formation using a portion of the plurality of pressure distribution passages. Pressure distribution passages may be present on an inner surface of the pressure distribution casing, on an outer surface of the pressure distribution casing, and/or within a wall of the pressure distribution casing and may distribute the fluids along the length of the pressure distribution casing without distributing the fluids across and/or through a wall of the pressure distribution casing, such as between the inner surface and the outer surface of the pressure distribution casing.
摘要翻译：用于管理存在于包含在地下井内的套管柱之间限定的环形空间中的压力的系统和方法。这些系统和方法可以包括提供压力分配套管，其包括多个压力分配通道，并且沿着压力分布壳体的长度和/或在环形空间和地下地层之间分布存在于环形空间内的流体，多个压力分配通道。压力分配通道可以存在于压力分配壳体的内表面，压力分配壳体的外表面和/或压力分配壳体的壁内，并且可以沿着压力分配壳体的长度分布流体而不将流体分布在压力分布壳体的壁上和/或通过压力分布壳体的壁之间，例如在压力分配套管的内表面和外表面之间。

62. 发明授权

US07891420B2 Wellbore apparatus and method for completion, production and injection 有权
标题翻译：井眼装置及方法，用于完成，生产和注射
公开(公告)号：US07891420B2
公开(公告)日：2011-02-22
申请号：US11990422
申请日：2006-07-26
申请人： Bruce A. Dale , Charles S. Yeh
发明人： Bruce A. Dale , Charles S. Yeh
IPC分类号： E21B43/08
CPC分类号： E21B43/088 , Y10T29/49826
摘要： A method and apparatus associated with the production of hydrocarbons is disclosed. In one embodiment, an apparatus includes a tubular member having a central opening within an internal portion of the tubular member, wherein the central opening allows hydrocarbons to flow through the tubular member. Also, the tubular member includes openings between the central opening and a region external to the tubular member. In addition to the tubular member, at least two adjacent wire segments are disposed around the tubular member. The at least two adjacent wire segments create at least two flow paths to the central opening. Also, the at least two adjacent wire segments form at least two openings configured to prevent particles greater than a specific size from entering the openings in the tubular member.
摘要翻译：公开了一种与烃的生产相关的方法和设备。在一个实施例中，一种装置包括管状构件，该管状构件在管状构件的内部部分内具有中心开口，其中中心开口允许烃流过管状构件。此外，管状构件包括在中心开口和管状构件外部的区域之间的开口。除了管状构件之外，至少两个相邻的线段设置在管状构件周围。至少两个相邻的线段产生至少两个到中心开口的流动路径。此外，至少两个相邻的线段形成至少两个开口，其构造成防止大于特定尺寸的颗粒进入管状构件中的开口。

63. 发明申请

US20100000740A1 Flexible Well Completions 审中-公开
标题翻译：灵活完井
公开(公告)号：US20100000740A1
公开(公告)日：2010-01-07
申请号：US12086570
申请日：2007-01-09
申请人： Bruce A. Dale , Scott R. Clingman , Charles S. Yeh , Darren F. Rosenbaum , Marcus Asmann , Janette Mendez-Santiago
发明人： Bruce A. Dale , Scott R. Clingman , Charles S. Yeh , Darren F. Rosenbaum , Marcus Asmann , Janette Mendez-Santiago
IPC分类号： E21B43/00
CPC分类号： E21B43/14 , E21B43/00
摘要： A method of completing a well is described. The well may be a producing well or an injection well. In one embodiment, the method includes identifying technical issues associated with a well; selecting a technology to address each technical issue; defining criteria for each selected technology to determine when to deploy the selected technology in the well, wherein each selected technology remains dormant until the criteria are met; and integrating the technologies into a well completion profile stored in. memory and utilized in the deployment of the technologies into the well. The method provides the ability to proactively address technical issues to reduce workovers and interventions for a well.
摘要翻译：描述完成井的方法。井可能是生产井或注入井。在一个实施例中，该方法包括识别与井有关的技术问题; 选择技术来解决每个技术问题; 定义每个选定技术的标准，以确定何时在井中部署所选择的技术，其中每个选定的技术保持休眠，直到满足标准; 并将这些技术整合到存储在存储器中的完善配置文件，并用于将技术部署到井中。该方法提供了主动解决技术问题的能力，以减少对井的干扰和干预。

64. 发明授权

US5209296A Acidizing method for gravel packing wells 失效
标题翻译：砾石充填井的酸化方法
公开(公告)号：US5209296A
公开(公告)日：1993-05-11
申请号：US943647
申请日：1992-09-11
申请人： William P. Donlon , Lloyd G. Jones , E. Thomas Strom , Charles S. Yeh
发明人： William P. Donlon , Lloyd G. Jones , E. Thomas Strom , Charles S. Yeh
IPC分类号： C09K8/72 , E21B43/02 , E21B43/04
CPC分类号： E21B43/025 , C09K8/572 , C09K8/72 , E21B43/04
摘要： A method for producing substantially sand or fines free hydrocarbonaceous fluids from a wellbore which is initially gravel packed. Thereafter, an acid is directed into the wellbore so as to dissolve formation fines in channels contained in perforations communicating with a productive interval of the formation. The acid is of a strength sufficient to dissolve said fines. After the fines are dissolved, a sand consolidation agent is introduced into the perforations before the channels can be filled with formation fines. The consolidation agent remains in the perforations for a time sufficient to form a cement in situ which cement has permeability retentive characteristics. The cement forms pores of a size sufficient to exclude formation fines from the wellbore.
摘要翻译：一种从最初砾石包装的井眼产生基本上不含沙或细粉的含烃流体的方法。此后，将酸引入井眼中，以便将成矿细粒溶解在与生成间隙的地层相通的穿孔中所包含的通道中。该酸具有足以溶解所述细粒的强度。在细粉溶解之后，在通道可以填充成粒细粒之前，将沙子固结剂引入穿孔中。固化剂保留在穿孔中足以在原位形成水泥的时间，该水泥具有渗透性保持特性。水泥形成的尺寸足以排除来自井眼的成矿细孔。

65. 发明授权

US09670756B2 Wellbore apparatus and method for sand control using gravel reserve 有权
公开(公告)号：US09670756B2
公开(公告)日：2017-06-06
申请号：US14247945
申请日：2014-04-08
申请人： Charles S. Yeh
发明人： Charles S. Yeh
IPC分类号： E21B43/04
CPC分类号： E21B43/04
摘要： A method and system for completing a wellbore in a subsurface formation including first and second sand screens and intermediate tubular joint for gravel transport and/or gravel packing. The assembly provides transport conduits for carrying gravel slurry and packing conduits for gravel slurry placement. The method also includes running the sand screens and intermediately connected joint assembly into the wellbore, and gravel packing not only in the wellbore annulus behind the sand screens, but also behind the intermediate joint assembly to provide a reserve of packing sand behind the intermediate joint assembly to supplement or repack any annular packing sand in the annulus behind the sand screens that may be lost due to sand screen breach, partial collapse of tubular, or other shifting of the gravel pack sand. A wellbore completion apparatus and system is also provided that allows for placement of such gravel reserve.

66. 发明申请

US20150285038A1 Wellbore Apparatus and Method for Sand Control Using Gravel Reserve 有权
标题翻译：使用砾石储备的井筒设备和砂土控制方法
公开(公告)号：US20150285038A1
公开(公告)日：2015-10-08
申请号：US14247945
申请日：2014-04-08
申请人： Charles S. Yeh
发明人： Charles S. Yeh
IPC分类号： E21B43/04
CPC分类号： E21B43/04
摘要： A method and system for completing a wellbore in a subsurface formation including first and second sand screens and intermediate tubular joint for gravel transport and/or gravel packing. The assembly provides transport conduits for carrying gravel slurry and packing conduits for gravel slurry placement. The method also includes running the sand screens and intermediately connected joint assembly into the wellbore, and gravel packing not only in the wellbore annulus behind the sand screens, but also behind the intermediate joint assembly to provide a reserve of packing sand behind the intermediate joint assembly to supplement or repack any annular packing sand in the annulus behind the sand screens that may be lost due to sand screen breach, partial collapse of tubular, or other shifting of the gravel pack sand. A wellbore completion apparatus and system is also provided that allows for placement of such gravel reserve.
摘要翻译：一种在地下构造中完成井眼的方法和系统，包括用于砾石输送和/或砾石填充的第一和第二砂筛和中间管状接头。该组件提供用于承载砾石浆料和填料管道的输送管道用于砾石浆料的放置。该方法还包括将砂筛和中间连接的接头组件运行到井筒中，并且不仅在砂筛后面的井筒环中，而且在中间接头组件之后的砾石包装中，以在中间接头组件后面提供填料砂储备补充或重新包装可能由于筛网破裂，管状部分塌陷或砾石包装砂的其他移动而可能损失的砂筛后面的环形空间中的任何环形填料沙。还提供了一种井筒完井设备和系统，其允许放置这种砾石储备。

67. 发明申请

US20090120641A1 Well Flow Control Systems and Methods 有权
标题翻译：井流控制系统和方法
公开(公告)号：US20090120641A1
公开(公告)日：2009-05-14
申请号：US12263969
申请日：2008-11-03
申请人： Charles S. Yeh , Bruce A. Dale , John W. Mohr , Scott R. Clingman
发明人： Charles S. Yeh , Bruce A. Dale , John W. Mohr , Scott R. Clingman
IPC分类号： E21B43/00 , E21B43/08 , E21B34/06 , E21B43/02 , E21B43/25 , E21B43/04 , E21B33/12
CPC分类号： E21B43/04 , E21B43/088 , E21B43/14
摘要： Flow control systems and methods for use in hydrocarbon well operations include a tubular and a flow control apparatus. The tubular defines a well annulus and includes an outer member defining a flow conduit. Fluid communication between the well annulus and the flow conduit is provided by permeable portion(s) of the outer member. The flow control apparatus is disposed within the flow conduit and comprises conduit-defining and chamber-defining structural members. The conduit-defining structural member(s) is configured to divide the flow conduit into at least two flow control conduits. The chamber-defining structural member(s) is configured to divide at least one of the at least two flow control conduits into at least two flow control chambers. Each of the flow control chambers has at least one inlet and one outlet, each of which is adapted to allow fluid flow therethrough and to retain particles larger than a predetermined size.
摘要翻译：用于烃井操作的流量控制系统和方法包括管状和流量控制装置。管状物限定井环，并且包括限定流动管道的外部构件。井环与流动管道之间的流体连通由外部构件的可渗透部分提供。流量控制装置设置在流动管道内，并且包括导管限定和室限定结构构件。导管限定结构构件构造成将流动导管分成至少两个流量控制导管。腔室限定结构构件构造成将至少两个流量控制导管中的至少一个分成至少两个流量控制室。每个流量控制室具有至少一个入口和一个出口，每个入口和一个出口适于允许流体流过其中并且保持大于预定尺寸的颗粒。

68. 发明授权

US5435389A Sand control agent and process 失效
标题翻译：砂控制剂和工艺
公开(公告)号：US5435389A
公开(公告)日：1995-07-25
申请号：US63201
申请日：1993-05-18
申请人： Paul Shu , Lloyd G. Jones , E. Thomas Strom , Charles S. Yeh
发明人： Paul Shu , Lloyd G. Jones , E. Thomas Strom , Charles S. Yeh
IPC分类号： C09K8/504 , E21B43/02 , E21B43/04 , E21B33/138 , E21B43/22
CPC分类号： E21B43/025 , C09K8/5045 , C09K8/572 , E21B43/04
摘要： A cement for forming a gravel pack in a washed-out interval is provided where a borehole penetrates an unconsolidated or loosely consolidated oil or gas reservoir which is likely to introduce substantial amounts of sand into the borehole. After perforating the borehole's casing at a washed-out interval of the formation, sand is introduced into the interval. Afterwards, an aqueous silicate solution is injected into said interval. Next, a spacer volume of a water-immiscible hydrocarbonaceous liquid is introduced into the interval. Thereafter, a water-miscible organic solvent containing an alkylpolysilicate is injected into the interval. A permeability retaining silica cement is formed in the interval thereby making a gravel pack. Injection of the aqueous silicate and organic solvent containing an alkylpolysilicate is continued until the interval has been consolidated by the silica cement to an extent sufficient to exclude sand and formation fines.
摘要翻译：提供了一种用于在冲洗间隔中形成砾石充填物的水泥，其中钻孔穿透可能将大量砂子引入钻孔的未松散或松散固结的油或储气罐。在地层的冲洗间隔穿孔钻孔套管后，将沙子引入间隔区。之后，将硅酸水溶液注入所述间隔。接下来，将间隔体积的水不混溶的含烃液体引入到间隔区内。此后，将含有硅烷基硅烷的水混溶性有机溶剂注入间隔区。在间隔中形成渗透性保持硅胶，从而制成砾石包装。注入硅酸水溶液和含有烷基聚硅酸的有机溶剂，直到间隔已被二氧化硅胶粘剂固化至足以排除砂和成矿细粒的程度。

69. 发明授权

US09617829B2 Autonomous downhole conveyance system 有权
公开(公告)号：US09617829B2
公开(公告)日：2017-04-11
申请号：US13989728
申请日：2011-11-17
申请人： Bruce A. Dale , Randy C. Tolman , Pavlin B. Entchev , Renzo Moises Angeles Boza , Chris E. Shuchart , Eric R. Grueschow , Charles S. Yeh
发明人： Bruce A. Dale , Randy C. Tolman , Pavlin B. Entchev , Renzo Moises Angeles Boza , Chris E. Shuchart , Eric R. Grueschow , Charles S. Yeh
IPC分类号： E21B41/00 , E21B23/00 , E21B27/02 , E21B29/06 , E21B43/119 , E21B43/14 , E21B47/04 , E21B43/25
CPC分类号： E21B41/00 , E21B23/00 , E21B27/02 , E21B29/06 , E21B43/119 , E21B43/14 , E21B43/25 , E21B47/04 , Y10T137/1842
摘要： A tool assembly is provided that includes an actuatable tool such as a valve or a setting tool. And includes a location device that senses the location of the tool assembly within a tubular body based on a physical signature. The tool assembly also includes an on-board controller configured to send an activation signal to the actuatable tool when the location device has recognized a selected location of the tool based on the physical signature. The actuatable tool, the location device, and the on-board controller are together dimensioned and arranged to be deployed in the wellbore as an autonomous unit.

70. 发明授权

US08245778B2 Fluid control apparatus and methods for production and injection wells 有权
标题翻译：用于生产和注入井的流体控制装置和方法
公开(公告)号：US08245778B2
公开(公告)日：2012-08-21
申请号：US12670079
申请日：2008-08-07
申请人： Charles S. Yeh , Bruce A. Dale
发明人： Charles S. Yeh , Bruce A. Dale
IPC分类号： E21B43/00
CPC分类号： E21B43/32 , E21B43/082 , E21B43/12
摘要： Flow control systems and methods for use in injection wells and in the production of hydrocarbons utilize a particulate material disposed in an external flow area of a flow control chamber having an internal flow channel and an external flow area separated at least by a permeable region. The particulate material transitions from a first accumulated condition to a free or released condition when a triggering condition is satisfied without requiring user or operator intervention. The released particles accumulate without user or operator intervention, to control the flow of production fluids through a flow control chamber by at least substantially blocking the permeable region between the external flow area and the internal flow channel.
摘要翻译：用于注入井和生产碳氢化合物的流动控制系统和方法利用设置在流动控制室的外部流动区域中的颗粒材料，该流动控制室具有至少由可渗透区域分开的内部流动通道和外部流动区域。当满足触发条件而不需要用户或操作者干预时，颗粒材料从第一累积状态转变到自由或释放状态。释放的颗粒在没有用户或操作者干预的情况下积聚，以通过至少基本上阻挡外部流动区域和内部流动通道之间的可渗透区域来控制通过流量控制室的生产流体的流动。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式