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公开(公告)号：US11613009B2
公开(公告)日：2023-03-28
申请号：US16527840
申请日：2019-07-31
发明人： Marcus Savini , Brennan Domec , Vernon Bouligny
摘要： A method including acquiring measurements representing torque applied to a connection between a first tubular and a second tubular, a rotational position of the first tubular relative to the second tubular, or both, obtaining a plurality of make-up parameters representing conditions under which the connection is fully made, generating a plurality of rules for connection evaluation based on the make-up parameters, and automatically evaluating the connection using a computer. Automatically evaluating includes applying machine learning, the plurality of rules, or a combination thereof to a dataset of the measurements. The method also includes recommending accepting or rejecting the connection based on the automatic evaluation.
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公开(公告)号：US20200047336A1
公开(公告)日：2020-02-13
申请号：US16527840
申请日：2019-07-31
发明人： Marcus Savini , Brennan Domec , Vernon Bouligny
摘要： A method including acquiring measurements representing torque applied to a connection between a first tubular and a second tubular, a rotational position of the first tubular relative to the second tubular, or both, obtaining a plurality of make-up parameters representing conditions under which the connection is fully made, generating a plurality of rules for connection evaluation based on the make-up parameters, and automatically evaluating the connection using a computer. Automatically evaluating includes applying machine learning, the plurality of rules, or a combination thereof to a dataset of the measurements. The method also includes recommending accepting or rejecting the connection based on the automatic evaluation.
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公开(公告)号：US10233704B2
公开(公告)日：2019-03-19
申请号：US15273895
申请日：2016-09-23
摘要： A tubular handling system and method, of which the tubular handling system includes a power tong configured to engage and rotate an add-on tubular by applying a torque thereto, the power tong defining a central opening configured to receive the add-on tubular therethrough, a spider disposed at a rig floor, the spider being configured to support a tubular string, a lifting assembly coupled with the power tong and configured to move the power tong vertically with respect to the tubular string and the spider, and a torque-measuring device configured to measure a reactionary torque transmitted from the power tong to the lifting assembly.
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公开(公告)号：US20180087334A1
公开(公告)日：2018-03-29
申请号：US15273983
申请日：2016-09-23
发明人： Vernon Bouligny , Timothy Bernard
IPC分类号： E21B19/16
CPC分类号： E21B19/164
摘要： A tong for applying torque to a tubular and a method of using a tong, of which the tong includes a rotary ring defining an inner profile through which the tubular is received, the inner profile defining a plurality of pockets extending radially outward and a plurality of cam surfaces circumferentially between the plurality of pockets, and a plurality of engaging members disposed within the rotary ring. The plurality of engaging members are movable from a retracted position at least partially in the plurality of pockets to an engaging position in which the plurality of engaging members are positioned along the plurality of cam surfaces. The tong also includes a plurality of cam followers extending through the rotary ring, and a worm drive including a helical ridge. The plurality of cam followers engage the helical ridge so as to transmit a substantially tangential force to the rotary ring.
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公开(公告)号：US10801280B2
公开(公告)日：2020-10-13
申请号：US16260961
申请日：2019-01-29
摘要： A tubular handling system and method, of which the system includes a power tong configured to engage and rotate an add-on tubular by applying a torque thereto, the power tong defining a central opening configured to receive the add-on tubular therethrough, a spider disposed at a rig floor, the spider being configured to support a tubular string, a lifting assembly coupled with the power tong and configured to move the power tong vertically with respect to the tubular string and the spider, and a control line guide coupled to the power tong. The control line guide is movable between an extended position in which the control line guide is configured to guide a control line into close proximity to the add-on tubular, and a retracted position in which the control line guide is configured to maintain a lateral control line clearance gap between the control line and the add-on tubular.
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公开(公告)号：US20190153793A1
公开(公告)日：2019-05-23
申请号：US16260961
申请日：2019-01-29
CPC分类号： E21B19/161 , E21B19/06 , E21B19/10
摘要： A tubular handling system and method, of which the system includes a power tong configured to engage and rotate an add-on tubular by applying a torque thereto, the power tong defining a central opening configured to receive the add-on tubular therethrough, a spider disposed at a rig floor, the spider being configured to support a tubular string, a lifting assembly coupled with the power tong and configured to move the power tong vertically with respect to the tubular string and the spider, and a control line guide coupled to the power tong. The control line guide is movable between an extended position in which the control line guide is configured to guide a control line into close proximity to the add-on tubular, and a retracted position in which the control line guide is configured to maintain a lateral control line clearance gap between the control line and the add-on tubular.
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公开(公告)号：US09638007B2
公开(公告)日：2017-05-02
申请号：US14263781
申请日：2014-04-28
CPC分类号： E21B40/00 , E21B19/07 , E21B19/16 , E21B41/0021 , E21B44/00
摘要： An interlock device for connection within a load path of a tubular support device to lock the tubular support device in a closed position in response to detecting a load suspended from the tubular support device. The interlock device includes a first member moveably connected to a second member and a biasing mechanism operationally connected to the first member and the second member providing a load setting resisting movement of the first member and the second member relative to one another. The first and the second member may be rotationally locked with one another to transmit rotation across the interlock device to the elevator.
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公开(公告)号：US20180087333A1
公开(公告)日：2018-03-29
申请号：US15273895
申请日：2016-09-23
CPC分类号： E21B19/10 , E21B19/164 , E21B19/165
摘要： A tubular handling system and method, of which the tubular handling system includes a power tong configured to engage and rotate an add-on tubular by applying a torque thereto, the power tong defining a central opening configured to receive the add-on tubular therethrough, a spider disposed at a rig floor, the spider being configured to support a tubular string, a lifting assembly coupled with the power tong and configured to move the power tong vertically with respect to the tubular string and the spider, and a torque-measuring device configured to measure a reactionary torque transmitted from the power tong to the lifting assembly.
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