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公开(公告)号：US20190249548A1
公开(公告)日：2019-08-15
申请号：US16269083
申请日：2019-02-06
申请人： Yibing Zhang , Limin Song , Katie M. Walker , Mark M. Disko , Scott William Clawson , Patrick M. Moore , David M. Chorneyko
发明人： Yibing Zhang , Limin Song , Katie M. Walker , Mark M. Disko , Scott William Clawson , Patrick M. Moore , David M. Chorneyko
摘要： In conjunction with a communication network, for example, a downhole wireless network for transmission of data along a tubular body, disclosed herein are: (1) a variety of hardware interfacing methods with sensors and downhole tools; (2) sensing concepts that are enabled by the unique interfaces; (3) physical implementation of the integrated sensor/communication node structures; (4) related software communication protocols. The interfaces may support both data communication and power transfer.
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公开(公告)号：US10526888B2
公开(公告)日：2020-01-07
申请号：US15666328
申请日：2017-08-01
IPC分类号： E21B47/16 , E21B47/01 , E21B43/14 , E21B47/10 , G01P5/16 , G01F1/74 , E21B47/06 , G01F1/56 , G01F1/66
摘要： Provided are systems and methods for in-situ zonal assessment of multiphase fluid flow in one or more production zones of a production well, including for at least one production zone sensing one or more fluid flow parameters via at least one sensor disposed in a production zone; at least one sensor communications node being in electrical communication with an associated sensor, the at least one sensor communications node positioned along a tubular body in the production zone proximate an associated at least one sensor, and receiving signals from the associated at least one sensor; sending the acoustic signals from the at least one sensor communications node to a receiver at a surface via a series of intermediate communications nodes, node-to-node, the signals being indicative of one or more fluid flow parameters, the series of intermediate communications nodes being spaced along the tubular and configured to transmit acoustic waves; assessing one or more fluid flow parameters for the one or more production zones in response to signals received from a topside communications node.
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公开(公告)号：US20180058209A1
公开(公告)日：2018-03-01
申请号：US15666328
申请日：2017-08-01
摘要： Provided are systems and methods for in-situ zonal assessment of multiphase fluid flow in one or more production zones of a production well, including for at least one production zone sensing one or more fluid flow parameters via at least one sensor disposed in a production zone; at least one sensor communications node being in electrical communication with an associated sensor, the at least one sensor communications node positioned along a tubular body in the production zone proximate an associated at least one sensor, and receiving signals from the associated at least one sensor; sending the acoustic signals from the at least one sensor communications node to a receiver at a surface via a series of intermediate communications nodes, node-to-node, the signals being indicative of one or more fluid flow parameters, the series of intermediate communications nodes being spaced along the tubular and configured to transmit acoustic waves; assessing one or more fluid flow parameters for the one or more production zones in response to signals received from a topside communications node.
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公开(公告)号：US11268378B2
公开(公告)日：2022-03-08
申请号：US16269083
申请日：2019-02-06
申请人： Yibing Zhang , Limin Song , Katie M. Walker , Mark M. Disko , Scott William Clawson , Patrick M. Moore , David M. Chorneyko
发明人： Yibing Zhang , Limin Song , Katie M. Walker , Mark M. Disko , Scott William Clawson , Patrick M. Moore , David M. Chorneyko
摘要： In conjunction with a communication network, for example, a downhole wireless network for transmission of data along a tubular body, disclosed herein are: (1) a variety of hardware interfacing methods with sensors and downhole tools; (2) sensing concepts that are enabled by the unique interfaces; (3) physical implementation of the integrated sensor/communication node structures; (4) related software communication protocols. The interfaces may support both data communication and power transfer.
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公开(公告)号：US20180058208A1
公开(公告)日：2018-03-01
申请号：US15666299
申请日：2017-08-01
CPC分类号： E21B47/16 , E21B41/0085 , E21B47/0005 , E21B47/0006 , E21B47/011 , E21B47/18 , H04B11/00 , Y02D70/142 , Y02D70/144 , Y02D70/48
摘要： A hybrid electro-acoustic system for extending battery life of a downhole wireless telemetry system. The system includes a plurality of battery-powered intermediate communications nodes spaced along a downhole tubular body and attached to a wall of the tubular body, each of the battery-powered intermediate communications nodes configured to alternate between a sleep mode and an active mode and comprising: a power source comprising one or more batteries positioned within a housing; an electro-acoustic transducer and a transceiver, or a separate transmitter and receiver, positioned within the housing; and a topside communications node comprising: a transmitter and a power supply, the topside communications node structured and arranged to send an acoustic signal to one or more of the battery-powered intermediate communications nodes to place same in the active mode; wherein the power supply of the topside communications node is sufficient to enable communications directly with the intermediate communications node most remote from the surface and greater than the battery power provided to each of the intermediate communications nodes.
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公开(公告)号：US10344583B2
公开(公告)日：2019-07-09
申请号：US15689182
申请日：2017-08-29
申请人： Katie M. Walker , Thomas M. Smith , Henry Alan Wolf , James S. Burns , Timothy R. Bragg , Mark M. Disko , Yibing Zhang
发明人： Katie M. Walker , Thomas M. Smith , Henry Alan Wolf , James S. Burns , Timothy R. Bragg , Mark M. Disko , Yibing Zhang
摘要： Provided is an acoustic housing including a cover including a first perimeter defining an open cover portion, the cover having a cover length, and a cover height, and a body including a second perimeter defining an open body portion, wherein either the first or second or both perimeters are chamfered, configured to receive one or more electrical components and to sealingly engage with the first chamfered perimeter, the body having a body length, a body height, and an under-surface, and the body including an engagement portion projecting from the under-surface and having an engagement length, an engagement height, and an engagement surface configured to engage an outer surface of a tubular.
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公开(公告)号：US20180066510A1
公开(公告)日：2018-03-08
申请号：US15689182
申请日：2017-08-29
申请人： Katie M. Walker , Thomas M. Smith , Henry Alan Wolf , James S. Burns , Timothy R. Bragg , Mark M. Disko , Yibing Zhang
发明人： Katie M. Walker , Thomas M. Smith , Henry Alan Wolf , James S. Burns , Timothy R. Bragg , Mark M. Disko , Yibing Zhang
CPC分类号： E21B47/011 , E21B47/06 , E21B47/065 , E21B47/091 , E21B47/101 , E21B47/16 , E21B49/00 , E21B49/08
摘要： Provided is an acoustic housing including a cover including a first perimeter defining an open cover portion, the cover having a cover length, and a cover height, and a body including a second perimeter defining an open body portion, wherein either the first or second or both perimeters are chamfered, configured to receive one or more electrical components and to sealingly engage with the first chamfered perimeter, the body having a body length, a body height, and an under-surface, and the body including an engagement portion projecting from the under-surface and having an engagement length, an engagement height, and an engagement surface configured to engage an outer surface of a tubular.
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公开(公告)号：US20190112916A1
公开(公告)日：2019-04-18
申请号：US16139394
申请日：2018-09-24
申请人： Limin Song , Scott W. Clawson , Yibing Zhang , Katie M. Walker
发明人： Limin Song , Scott W. Clawson , Yibing Zhang , Katie M. Walker
摘要： A method and system are described for wirelessly communicating within a wellbore. The method includes constructing a communication network (e.g., which uses aliased signals as part of the configuration) for a wellbore accessing a subsurface region and using the communication network in hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
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公开(公告)号：US10771326B2
公开(公告)日：2020-09-08
申请号：US16139414
申请日：2018-09-24
申请人： Yibing Zhang , H. Alan Wolf , Limin Song , Scott W. Clawson , Katie M. Walker
发明人： Yibing Zhang , H. Alan Wolf , Limin Song , Scott W. Clawson , Katie M. Walker
IPC分类号： G06F15/173 , H04L12/24 , E21B47/16 , H04L12/26 , H04B3/46 , E21B47/14 , E21B47/017 , E21B47/26 , H04L27/10 , H04Q9/00
摘要： A method and system are described for communicating within a system, which may be along tubular members. The method includes constructing a communication network for tubular member, such as a wellbore accessing a subsurface region or a pipeline, and using the communication network in hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
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公开(公告)号：US10883363B2
公开(公告)日：2021-01-05
申请号：US16139394
申请日：2018-09-24
申请人： Limin Song , Scott W. Clawson , Yibing Zhang , Katie M. Walker
发明人： Limin Song , Scott W. Clawson , Yibing Zhang , Katie M. Walker
IPC分类号： E21B47/14 , H04B11/00 , E21B47/16 , E21B47/13 , E21B47/017 , E21B47/26 , G01V1/44 , G01V3/30 , G01V3/34
摘要： A method and system are described for wirelessly communicating within a wellbore. The method includes constructing a communication network (e.g., which uses aliased signals as part of the configuration) for a wellbore accessing a subsurface region and using the communication network in hydrocarbon operations, such as hydrocarbon exploration, hydrocarbon development, and/or hydrocarbon production.
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