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公开(公告)号：US10190410B2
公开(公告)日：2019-01-29
申请号：US15666356
申请日：2017-08-01
摘要： Methods of acoustically communicating acoustically within a wellbore and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium. In some embodiments, the disclosure includes methods of conserving power in the acoustic wireless network.
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公开(公告)号：US10364669B2
公开(公告)日：2019-07-30
申请号：US15666348
申请日：2017-08-01
摘要： Methods of acoustically communicating and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium and include determining a major frequency of a received acoustic tone transmitted via the tone transmission medium.
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公开(公告)号：US10167716B2
公开(公告)日：2019-01-01
申请号：US15666324
申请日：2017-08-01
摘要： Methods of acoustically communicating and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium. In some embodiments, the methods include methods of communicating when the acoustic wireless network is spectrum-constrained.
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公开(公告)号：US20180058205A1
公开(公告)日：2018-03-01
申请号：US15666356
申请日：2017-08-01
CPC分类号： E21B47/14 , H04W52/0216 , H04W72/0446 , H04W72/0453 , Y02D70/00
摘要： Methods of acoustically communicating acoustically within a wellbore and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium. In some embodiments, the disclosure includes methods of conserving power in the acoustic wireless network.
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公开(公告)号：US20180058204A1
公开(公告)日：2018-03-01
申请号：US15666348
申请日：2017-08-01
CPC分类号： E21B47/14 , H04W52/0216 , H04W72/0446 , H04W72/0453 , Y02D70/00
摘要： Methods of acoustically communicating and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium and include determining a major frequency of a received acoustic tone transmitted via the tone transmission medium.
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公开(公告)号：US20180058203A1
公开(公告)日：2018-03-01
申请号：US15666324
申请日：2017-08-01
CPC分类号： E21B47/14 , H04W52/0216 , H04W72/0446 , H04W72/0453 , Y02D70/00
摘要： Methods of acoustically communicating and wells that utilize the methods are disclosed herein. The methods generally utilize an acoustic wireless network including a plurality of nodes spaced-apart along a length of a tone transmission medium. In some embodiments, the methods include methods of communicating when the acoustic wireless network is spectrum-constrained.
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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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