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21.发明申请公开(公告)号：US20190112919A1
公开(公告)日：2019-04-18
申请号：US16139421
申请日：2018-09-24
Applicant: Limin Song , Yibing Zhang , David A. Howell , Scott W. Clawson
Inventor： Limin Song , Yibing Zhang , David A. Howell , Scott W. Clawson
Abstract: A method and system are described for wirelessly communicating within a wellbore. The method includes constructing a communication network, which communicates during drilling operations along one or more drilling strings. The communication network is used to perform drilling operations for hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
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22.发明授权公开(公告)号：US09816373B2
公开(公告)日：2017-11-14
申请号：US14432970
申请日：2013-12-18
Applicant: David A. Howell , Timothy I. Morrow , Mark M. Disko , Max Deffenbaugh
Inventor： David A. Howell , Timothy I. Morrow , Mark M. Disko , Max Deffenbaugh
CPC classification number: E21B47/16 , E21B47/0005 , E21B47/011
Abstract: An electro-acoustic system for downhole telemetry is provided herein. The system employs a series of communications nodes spaced along a string of casing within a wellbore. The nodes are placed within the annular region surrounding the joints of casing within the well-bore. The nodes allow for wireless communication between transceivers residing within the communications nodes and a topside communications node at the wellhead. More specifically, the transceivers provide for node-to-node communication up a wellbore at high data transmission rates for data indicative of a parameter within an annular region behind the string of casing. A method of evaluating a parameter within an annular region along a cased-hole wellbore is also provided herein. The method uses a plurality of data transmission nodes situated along the casing string which send signals to a receiver at the surface. The signals are then analyzed.
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23.发明授权公开(公告)号：US09593559B2
公开(公告)日：2017-03-14
申请号：US14347552
申请日：2012-08-23
Applicant: Charles S. Yeh , Tracy J. Moffett , Ted A. Long , Andrey A. Troshko , Michael D. Barry , Michael T. Hecker , David A. Howell , Annabel Green , Stephen McNamee , Rodney S. Royer , Robert F. Hodge , Peter Olenick , Henry Nguyen , William Barry Fisher
Inventor： Charles S. Yeh , Tracy J. Moffett , Ted A. Long , Andrey A. Troshko , Michael D. Barry , Michael T. Hecker , David A. Howell , Annabel Green , Stephen McNamee , Rodney S. Royer , Robert F. Hodge , Peter Olenick , Henry Nguyen , William Barry Fisher
Abstract: A sand control device for restricting flow of particles from a subsurface formation into a tubular body within a wellbore, the device being divided into compartments along its length, each compartment comprises a base pipe. The base pipe defines an elongated tubular body having a permeable section and an impermeable section within each compartment, also comprising a first filtering conduit and a second filtering conduit. The filtering conduits are arranged so that the first filtering conduit is adjacent to the non-permeable section of the base pipe, while the second filtering conduit is adjacent to the permeable section of the base pipe.
Abstract translation: 一种用于限制颗粒从地下地层流入井眼内的管状体的砂控制装置，该装置沿其长度被分成隔间，每个隔室包括基管。 基管限定细长的管状体，其具有可渗透部分和每个隔间内的不可渗透部分，还包括第一过滤管道和第二过滤管道。 过滤管道被布置成使得第一过滤管道与基管的不可渗透部分相邻，而第二过滤管道与基管的可渗透部分相邻。
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24.发明授权公开(公告)号：US09303485B2
公开(公告)日：2016-04-05
申请号：US13990803
申请日：2011-12-06
Applicant: Michael T. Hecker , Michael D. Barry , Petrus A. J. Stevens , David A. Howell , Charles S. Yeh , Iain M. Macleod , Lee Mercer , Stephen Reid , Andrew J. Elrick
Inventor： Michael T. Hecker , Michael D. Barry , Petrus A. J. Stevens , David A. Howell , Charles S. Yeh , Iain M. Macleod , Lee Mercer , Stephen Reid , Andrew J. Elrick
CPC classification number: E21B33/13 , E21B33/12 , E21B43/045
Abstract: Method for completing a wellbore in a subsurface formation includes providing a sand control device representing one or more joints of sand screens, and a packer assembly along the joints with at least one mechanically-set packer with at least one alternate flow channel therein. Running the packer assembly and connected sand screen into the wellbore, setting a mechanically-set packer into engagement with the surrounding wellbore, injecting gravel slurry into the wellbore to form a gravel pack. An elongated isolation string is run into the sand control device across the packer assembly with valves that serve as an inflow control device. Thereafter, seals are activated around the isolation string and adjacent the packer assembly. A zonal isolation apparatus allows flow control to be provided above and below packer assembly.
Abstract translation: 在地下地层中完成井眼的方法包括：提供一个表示沙子筛网的一个或多个接头的砂控制装置，以及一个具有至少一个机械设置的封隔器的封隔器组件，所述封隔器在其中具有至少一个交替的流动通道。 将封隔器组件和连接的砂筛运行到井筒中，将机械设置的封隔器设置成与周围的井筒接合，将砾石浆料注入井筒中以形成砾石填料。 细长的隔离串通过封隔器组件进入砂控制装置，该阀具有用作流入控制装置的阀。 此后，密封件围绕隔离柱并且邻近封隔器组件被致动。 区域隔离装置允许在封隔器组件的上方和下方设置流量控制。
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25.发明申请公开(公告)号：US20150167441A1
公开(公告)日：2015-06-18
申请号：US14536076
申请日：2014-11-07
Applicant: David A. Howell , Manh V. Phi , Nancy H. Choi , Abdel Wadood M. El-Rabaa , Stuart R. Keller , Fuping Zhou
Inventor： David A. Howell , Manh V. Phi , Nancy H. Choi , Abdel Wadood M. El-Rabaa , Stuart R. Keller , Fuping Zhou
IPC: E21B43/267 , E21B43/00 , E21B41/00
CPC classification number: E21B43/267 , E21B41/00 , E21B43/00
Abstract: A method of forming an elevated pressure proppant-containing fracturing fluid for direct injection into a wellbore that reduces exposure of a substantial amount of the pumping equipment to the abrasive effects of proppant, as compared to conventional pumping equipment. The method includes providing a high pressure fluid stream to a nozzle having an inlet and an exit; accelerating the high pressure fluid stream through the nozzle from the inlet to the exit to increase the velocity thereof; providing a low pressure stream comprising a proppant to a suction chamber, the suction chamber positioned adjacent the nozzle exit; and mixing the low pressure fluid stream comprising a proppant with the high pressure fluid stream to form an elevated pressure proppant-containing fracturing fluid. A method for fracturing and a system for forming an elevated pressure proppant-containing fracturing fluid for injection into a wellbore are also provided.
Abstract translation: 与常规泵送设备相比，形成用于直接注入井眼的含高压支撑剂的压裂液的方法，其减少了大量泵送设备暴露于支撑剂的研磨效应。 该方法包括向具有入口和出口的喷嘴提供高压流体流; 加速通过喷嘴的高压流体流从入口到出口以增加其速度; 提供包括支撑剂的低压流到吸入室，所述吸入室邻近所述喷嘴出口定位; 以及将包含支撑剂的低压流体流与高压流体流混合以形成含高压支撑剂的压裂液。 还提供了用于压裂的方法和用于形成用于注入井眼的含有高压支撑剂的压裂液的系统。
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Patent Agency Ranking
公开(公告)号：US20140262260A1
公开(公告)日：2014-09-18
申请号：US14188565
申请日：2014-02-24
Applicant: Christian S. Mayer , Charles S. Yeh , David A. Howell , Pavlin B. Entchev , Eric R. Grueschow , Ted A. Long , Tracy J. Moffett , Michael D. Barry , Michael T. Hecker , John S. Sladic , Christopher A. Hall , Stephen McNamee
Inventor： Christian S. Mayer , Charles S. Yeh , David A. Howell , Pavlin B. Entchev , Eric R. Grueschow , Ted A. Long , Tracy J. Moffett , Michael D. Barry , Michael T. Hecker , John S. Sladic , Christopher A. Hall , Stephen McNamee
CPC classification number: E21B43/08 , E21B43/04 , E21B43/082 , E21B43/088 , E21B43/12
Abstract: A sand control device is used for restricting the flow of particles from a subsurface formation into a tubular body within a wellbore during production operations. The sand control device is divided into compartments along its length that provide redundancy for particle filtration. Each compartment first comprises a base pipe. The base pipe defines an elongated tubular body having a permeable section and an impermeable section within each compartment. Each compartment also comprises a first filtering conduit and a second filtering conduit. The filtering conduits comprise filtering media and generally circumscribe the base pipe. The filtering conduits are arranged so that the first filtering conduit is adjacent to the non-permeable section of the base pipe, while the second filtering conduit is adjacent to the permeable section of the base pipe.
Abstract translation: 砂制控制装置用于在生产操作期间限制颗粒从地下地层流入井筒内的管状体。 砂控装置沿其长度分成隔间，为颗粒过滤提供冗余。 每个隔室首先包括基管。 基管限定了细长的管状体，其具有可渗透部分和每个隔室内的不可渗透部分。 每个隔室还包括第一过滤管道和第二过滤管道。 过滤管道包括过滤介质并且通常围绕基管。 过滤管道被布置成使得第一过滤管道与基管的不可渗透部分相邻，而第二过滤管道邻近基管的可渗透部分。
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27.发明申请公开(公告)号：US20130248178A1
公开(公告)日：2013-09-26
申请号：US13990803
申请日：2011-12-06
Applicant: Michael T. Hecker , Michael D. Barry , Petrus A. J. Stevens , David A. Howell , Charles S. Yeh , Iain M. Macleod , Lee Mercer , Stephen Reid , Andew J. Elrick
Inventor： Michael T. Hecker , Michael D. Barry , Petrus A. J. Stevens , David A. Howell , Charles S. Yeh , Iain M. Macleod , Lee Mercer , Stephen Reid , Andew J. Elrick
IPC: E21B33/13
CPC classification number: E21B33/13 , E21B33/12 , E21B43/045
Abstract: Method for completing a wellbore in a subsurface formation includes providing a sand control device representing one or more joints of sand screens, and a packer assembly along the joints with at least one mechanically-set packer with at least one alternate flow channel therein. Running the packer assembly and connected sand screen into the wellbore, setting a mechanically-set packer into engagement with the surrounding wellbore, injecting gravel slurry into the wellbore to form a gravel pack. An elongated isolation string is run into the sand control device across the packer assembly with valves that serve as an inflow control device. Thereafter, seals are activated around the isolation string and adjacent the packer assembly. A zonal isolation apparatus allows flow control to be provided above and below packer assembly.
Abstract translation: 在地下地层中完成井眼的方法包括：提供一个表示沙子筛网的一个或多个接头的砂控制装置，以及一个具有至少一个机械设置的封隔器的封隔器组件，所述封隔器在其中具有至少一个交替的流动通道。 将封隔器组件和连接的砂筛运行到井筒中，将机械设置的封隔器设置成与周围的井筒接合，将砾石浆料注入井筒中以形成砾石填料。 细长的隔离串通过封隔器组件进入砂控制装置，该阀具有用作流入控制装置的阀。 此后，密封件围绕隔离柱并且邻近封隔器组件被致动。 区域隔离装置允许在封隔器组件的上方和下方设置流量控制。
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公开(公告)号：US08483368B2
公开(公告)日：2013-07-09
申请号：US13601791
申请日：2012-08-31
Applicant: David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
Inventor： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
IPC: H04M1/64
CPC classification number: H04M3/53366 , H04M2203/303
Abstract: Aspects of the present invention are directed at obtaining contextual information with a voicemail message. In accordance with one embodiment, a method is provided that obtains additional contextual information that is not obtained automatically when a voicemail message is received. More specifically, the method includes automatically obtaining a first set of contextual information from a client associated with the caller when the caller is transferred to a voicemail system. Then a determination is made regarding whether the callee requests that additional contextual information be obtained. If the callee requests that additional contextual information be obtained, the requested information is obtained from a third-party service or by prompting the caller.
Abstract translation: 本发明的方面涉及通过语音邮件消息获取上下文信息。 根据一个实施例，提供了一种获得当接收到语音邮件消息时不自动获得的附加语境信息的方法。 更具体地，该方法包括当主叫方被转移到语音邮件系统时，从与呼叫者相关联的客户端自动获得第一组上下文信息。 然后确定被叫方是否请求获得附加的上下文信息。 如果被叫方请求获得附加的上下文信息，则从第三方服务或通过提示呼叫者获得所请求的信息。
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公开(公告)号：US20130003948A1
公开(公告)日：2013-01-03
申请号：US13601791
申请日：2012-08-31
Applicant: David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
Inventor： David Milstein , David A. Howell , Linda Criddle , Philip A. Chou , Timothy M. Moore
IPC: H04M11/00
CPC classification number: H04M3/53366 , H04M2203/303
Abstract: Aspects of the present invention are directed at obtaining contextual information with a voicemail message. In accordance with one embodiment, a method is provided that obtains additional contextual information that is not obtained automatically when a voicemail message is received. More specifically, the method includes automatically obtaining a first set of contextual information from a client associated with the caller when the caller is transferred to a voicemail system. Then a determination is made regarding whether the callee requests that additional contextual information be obtained. If the callee requests that additional contextual information be obtained, the requested information is obtained from a third-party service or by prompting the caller.
Abstract translation: 本发明的方面涉及通过语音邮件消息获取上下文信息。 根据一个实施例，提供了一种获得当接收到语音邮件消息时不自动获得的附加语境信息的方法。 更具体地，该方法包括当主叫方被转移到语音邮件系统时，从与呼叫者相关联的客户端自动获得第一组上下文信息。 然后确定被叫方是否请求获得附加的上下文信息。 如果被叫方请求获得附加的上下文信息，则从第三方服务或通过提示呼叫者获得所请求的信息。
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公开(公告)号：US08146015B2
公开(公告)日：2012-03-27
申请号：US11068691
申请日：2005-02-28
Applicant: Sridhar Sundararaman , Srinivasa Reddy Manda , David A. Howell , James M. Lyon
Inventor： Sridhar Sundararaman , Srinivasa Reddy Manda , David A. Howell , James M. Lyon
Abstract: The subject invention relates to systems and methods that enable dynamic programming and execution of an electronic communications dialog. In one aspect, a configurable messaging system is provided. The system includes a configuration file to describe interface options of a computerized dialog session, wherein the configuration file specifies interface activities and state transitions between the interface options within the configuration file. A state controller executes the interface options during communications activities with the dialog session. The configuration file can also describe prompt elements to solicit information from users or applications.
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