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公开(公告)号：US11494887B2
公开(公告)日：2022-11-08
申请号：US16294983
申请日：2019-03-07
发明人： Luke Alexander Kuwertz , Manikiran Bandi , Ambalavanan Sachidanandam , Amol Mulunjkar , Pradeep Kumar Shetty , Joshua Gatell , Jaijith Sreekantan , Sreekanth Asodi , Charles Wiley Long , Anjie Dong
摘要： A system, method, and computer-readable storage medium, of which the method includes receiving an image of a tool including a consumable object from a remote device via a network at a processor, decoding the image to identify the consumable object, using the processor, and determining a degradation characteristic, a consumption, or both for the consumable object by providing the decoded image to a neural network. The degradation characteristic represents a mode of degradation and the consumption represents an amount of degradation.
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2.发明授权公开(公告)号：US10301881B2
公开(公告)日：2019-05-28
申请号：US14482965
申请日：2014-09-10
发明人： Hemachandar Mada , Michael G. Azar , Jason R. Gregg , Joshua Gatell , Edward Wayne Gutierrez , Suman Velvaluri
摘要： A fixed cutter drill bit may include a bit body having a bit centerline and a plurality of blades that extend radially from the bit body and are separated by a plurality of flow courses therebetween. Each of the plurality of blades is spaced a radial distance from the bit centerline to define a core-forming region. A plurality of cutting elements is disposed on the plurality of blades. The plurality of cutting elements comprises at least two coring cutting elements that are disposed on the plurality of blades and the at least two coring cutting elements are the radially innermost cutting elements on the plurality of blades.
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公开(公告)号：US10767420B2
公开(公告)日：2020-09-08
申请号：US15846481
申请日：2017-12-19
发明人： Scott McDonough , Joshua Gatell
IPC分类号： E21B10/16
摘要： A drill bit is used for drilling through earthen formations and forming a wellbore. The drill bit includes a bit body having a bit axis, and at least a first cone and a second cone coupled to the bit body. Each of the first and the second cones has a backface, a nose opposite the backface, and a cone axis of rotation. An array of cutting elements coupled to the first or second cones is in a band that lies between the backface and the nose. The cutting elements in the band are arranged at radial positions with respect to the bit axis and at least two adjacent cutting elements are at a same radial position within the array, and the remaining cutting elements are at different radial positions within the array.
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公开(公告)号：US20150376951A1
公开(公告)日：2015-12-31
申请号：US14727966
申请日：2015-06-02
发明人： Gary Ray Portwood , Luca Tedeschi , Giampaolo Ferrari , Joshua Gatell , John Clunan , Allen Dean Chester White
IPC分类号： E21B10/16
CPC分类号： E21B10/16
摘要： A rolling cone drill bit for drilling in earthen formations. In an embodiment, the drill bit comprises a plurality of rolling cone cutters. Each cone cutter includes a plurality of gage cutting elements, a first plurality of bottomhole cutting elements, and a second plurality of bottomhole cutter elements. Each of the first plurality of bottomhole cutting elements is staggered relative to the gage cutting elements on each cone cutter, and the profiles of the gage cutting elements and the first plurality of bottomhole cutting elements on each cone cutter overlap in rotated profile view. Each of the second plurality of bottomhole cutting elements is staggered relative to the first plurality of bottomhole cutting elements on at least one cone cutter, and the profiles of the first plurality of bottomhole cutting elements and the second plurality of bottomhole cutting elements on at least one cone cutter overlap in rotated profile view.
摘要翻译： 一种用于在土层中钻孔的滚动钻头。 在一个实施例中，钻头包括多个滚动锥形切割器。 每个锥形切割器包括多个量具切割元件，第一多个井底切割元件和第二多个井底切割元件。 第一多个井底切割元件中的每一个相对于每个锥形切割器上的计量切割元件交错，并且每个锥形切割器上的量规切割元件的轮廓和第一多个井底切割元件在旋转轮廓视图中重叠。 第二多个井底切割元件中的每一个相对于至少一个锥形切割器上的第一多个井底切割元件交错，并且第一多个井底切割元件和第二多个井底切割元件的轮廓在至少一个 锥形切割器在旋转轮廓视图中重叠。
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公开(公告)号：US09856701B2
公开(公告)日：2018-01-02
申请号：US14727966
申请日：2015-06-02
发明人： Gary Ray Portwood , Luca Tedeschi , Giampaolo Ferrari , Joshua Gatell , John Clunan , Allen Dean Chester White
IPC分类号： E21B10/16
CPC分类号： E21B10/16
摘要： A rolling cone drill bit for drilling in earthen formations. In an embodiment, the drill bit comprises a plurality of rolling cone cutters. Each cone cutter includes a plurality of gage cutting elements, a first plurality of bottomhole cutting elements, and a second plurality of bottomhole cutter elements. Each of the first plurality of bottomhole cutting elements is staggered relative to the gage cutting elements on each cone cutter, and the profiles of the gage cutting elements and the first plurality of bottomhole cutting elements on each cone cutter overlap in rotated profile view. Each of the second plurality of bottomhole cutting elements is staggered relative to the first plurality of bottomhole cutting elements on at least one cone cutter, and the profiles of the first plurality of bottomhole cutting elements and the second plurality of bottomhole cutting elements on at least one cone cutter overlap in rotated profile view.
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6.发明申请FIXED CUTTER DRILL BIT WITH MULTIPLE CUTTING ELEMENTS AT FIRST RADIAL POSITION TO CUT CORE 审中-公开固定切割钻头与多个切割元件在第一个径向位置切割核心公开(公告)号：US20150068815A1
公开(公告)日：2015-03-12
申请号：US14482965
申请日：2014-09-10
发明人： Hemachandar Mada , Michael G. Azar , Jason R. Gregg , Joshua Gatell , Edward Wayne Gutierrez , Suman Velvaluri
IPC分类号： E21B10/43
摘要： A fixed cutter drill bit may include a bit body having a bit centerline; a plurality of blades extending radially from the bit body and separated by a plurality of flow courses therebetween, each of the plurality of blades being spaced a radial distance from the bit centerline to define a core-forming region; a plurality of cutting elements disposed on the plurality of blades, the plurality of cutting elements comprising at least two coring cutting elements disposed on the plurality of blades, the at least two coring cutting elements being the radially innermost cutting elements on the plurality of blades.
摘要翻译： 固定的切割钻头可以包括具有钻头中心线的钻头体; 多个叶片，其从所述钻头体径向延伸并且被多个流道间隔开，所述多个叶片中的每一个叶片与所述钻头中心线间隔开径向距离以限定岩心形成区域; 多个切割元件，其设置在所述多个叶片上，所述多个切割元件包括设置在所述多个叶片上的至少两个取芯切割元件，所述至少两个取芯切割元件是所述多个叶片上的径向最内切割元件。
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公开(公告)号：US20180106113A1
公开(公告)日：2018-04-19
申请号：US15846481
申请日：2017-12-19
发明人： Scott McDonough , Joshua Gatell
IPC分类号： E21B10/16
CPC分类号： E21B10/16
摘要： A drill bit is used for drilling through earthen formations and forming a wellbore. The drill bit includes a bit body having a bit axis, and at least a first cone and a second cone coupled to the bit body. Each of the first and the second cones has a backface, a nose opposite the backface, and a cone axis of rotation. An array of cutting elements coupled to the first or second cones is in a band that lies between the backface and the nose. The cutting elements in the band are arranged at radial positions with respect to the bit axis and at least two adjacent cutting elements are at a same radial position within the array, and the remaining cutting elements are at different radial positions within the array.
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公开(公告)号：US20190279356A1
公开(公告)日：2019-09-12
申请号：US16294983
申请日：2019-03-07
发明人： Luke Alexander Kuwertz , Manikiran Bandi , Ambalavanan Sachidanandam , Amol Mulunjkar , Pradeep Kumar Shetty , Joshua Gatell , Jaijith Sreekantan , Sreekanth Asodi , Charles Wiley Long , Anjie Dong
摘要： A system, method, and computer-readable storage medium, of which the method includes receiving an image of a tool including a consumable object from a remote device via a network at a processor, decoding the image to identify the consumable object, using the processor, and determining a degradation characteristic, a consumption, or both for the consumable object by providing the decoded image to a neural network. The degradation characteristic represents a mode of degradation and the consumption represents an amount of degradation.
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