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公开(公告)号：US20210102432A1
公开(公告)日：2021-04-08
申请号：US17123401
申请日：2020-12-16
发明人： Don A. Comeaux , Charles G. Kibbe
摘要： A drilling mud screen comprising a first body having a first end and a second end and a first centerline, a filter having a first end, a second end, and openings, wherein the second end of the filter is fluidly connected to the first end of the first body via a first connection and/or an optional first end retaining ring, a first end cap fluidly connected at the first end of the filter via a second connection, wherein the filter has an optional retaining ring disposed between the first connection and the second connection a drilling mud inlet at the openings of the filter, and a drilling mud outlet at the second end of the first body is disclosed. Methods of installing and using the drilling mud screen system are also disclosed.
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公开(公告)号：US20200332608A1
公开(公告)日：2020-10-22
申请号：US16849578
申请日：2020-04-15
摘要： An elevator grip or rotary slip grip system, comprising a cage spacer adaptably mountable to an upper surface of an elevator or slip body, a dog cage having a plurality of openings, a plurality of locking dogs adaptably mountable to a plurality of seats in the elevator or slip body, wherein each of the plurality of locking dogs has a front surface to engage an object and wherein the front surface of each of the plurality of locking dogs is disposed through each of the plurality of openings in the dog cage is disclosed. A method of using the elevator grip or rotary slip grip system is also disclosed.
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公开(公告)号：US20200181989A1
公开(公告)日：2020-06-11
申请号：US16791929
申请日：2020-02-14
IPC分类号： E21B17/042
摘要： A drill pipe comprises a drill pipe body having a drill pipe body outer diameter and a drill pipe body inner diameter, wherein the drill pipe body outer diameter is from about 5.1-inches to about 5.4-inches and the drill pipe body inner diameter is from about 4.4-inches to about 4.6-inches; and a tool joint comprising a rotary shoulder box connection; wherein the drill pipe has an optimization ratio and wherein the optimization ratio is at least about 0.68 for a production hole from about 7⅞-inches to about 12¼-inches. Methods of using the drill pipe are also disclosed.
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公开(公告)号：US20190072215A1
公开(公告)日：2019-03-07
申请号：US15924709
申请日：2018-03-19
IPC分类号： F16L15/00 , E21B17/042
摘要： A rotary shoulder connection comprising: a box connection, wherein the box connection has a box outer radius, a box counter bore radius and a box inner radius, and box threads having a box thread form cut along a box taper; a pin connection, wherein the pin connection has a pin outer radius, a pin cylinder radius and a pin nose radius, and pin threads having a pin thread form cut along a pin taper to align with the box threads inside the box connection; and a primary shoulder connection comprising: a primary box shoulder at a primary box angle from greater than about 0 to about 15 degrees with respect to a first perpendicular to a box axis at a first end point; a primary pin shoulder at a primary pin angle from about 0 to about 15 degrees with respect to the first perpendicular to a pin axis at the first end point is disclosed. Methods of using the rotary shoulder connection are also disclosed.
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公开(公告)号：US20190071934A1
公开(公告)日：2019-03-07
申请号：US15926431
申请日：2018-03-20
IPC分类号： E21B17/042 , F16L15/00
摘要： A rotary shoulder connection comprising: a box connection, wherein the box connection has a box outer radius, a box counter bore radius and a box inner radius, and box threads having a box thread form cut along a box taper; a pin connection, wherein the pin connection has a pin nose inner radius, a pin outer radius, a pin cylinder radius and a pin nose radius, and pin threads having a pin thread form cut along a pin taper to align with the box threads inside the box connection; and a primary shoulder connection comprising: a curved primary box shoulder; a curved primary pin shoulder and/or a curved secondary box shoulder and a curved secondary pin shoulder is disclosed. Methods of using the rotary shoulder connection are also disclosed.
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公开(公告)号：US11624247B2
公开(公告)日：2023-04-11
申请号：US16849578
申请日：2020-04-15
摘要： An elevator grip or rotary slip grip system, comprising a cage spacer adaptably mountable to an upper surface of an elevator or slip body, a dog cage having a plurality of openings, a plurality of locking dogs adaptably mountable to a plurality of seats in the elevator or slip body, wherein each of the plurality of locking dogs has a front surface to engage an object and wherein the front surface of each of the plurality of locking dogs is disposed through each of the plurality of openings in the dog cage is disclosed. A method of using the elevator grip or rotary slip grip system is also disclosed.
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公开(公告)号：US11566730B2
公开(公告)日：2023-01-31
申请号：US16680242
申请日：2019-11-11
IPC分类号： F16L15/06 , E21B17/042 , E21B19/16
摘要： A drill pipe comprises a drill pipe body and a tool joint that comprises a rotary shoulder connection is disclosed. The rotary shoulder connection comprises: a box connection, wherein the box connection has a box outer radius, a box counter bore radius and a box inner radius, and box threads having a box thread form cut along a box taper; a pin connection, wherein the pin connection has a pin outer radius, a pin cylinder radius and a pin nose radius, and pin threads having a pin thread form cut along a pin taper to align with the box threads inside the box connection; and a primary shoulder connection comprising: a primary box shoulder that is angled or curved; and a primary pin shoulder that is angled or curved. Methods of using the drill pipe are also disclosed.
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公开(公告)号：US11434754B2
公开(公告)日：2022-09-06
申请号：US16998079
申请日：2020-08-20
发明人： Kenneth Miller , David Erdos , Abraham Erdos
摘要： In some embodiments, a system including a tool drill string having a downhole device is disclosed. The downhole device includes a memory storing instructions and a downhole processor configured to execute the instructions to operate in a first transmission mode by default. The downhole processor is communicatively coupled to an uphole processor via the first transmission mode. The downhole processor is further to transmit, via a second transmission mode, a message to the uphole processor, determine whether a response is received, via the second transmission mode, from the uphole processor, and responsive to determining the response is received from the uphole processor, switch from the first transmission mode to the second transmission mode.
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19.发明申请公开(公告)号：US20210372261A1
公开(公告)日：2021-12-02
申请号：US17332084
申请日：2021-05-27
发明人： Kenneth Miller , David Erdos , Abraham Erdos , Amador Baggerly
摘要： In some embodiments, a system includes a surface processor and a tool drill string having a downhole device including a downhole processor. The surface processor may include a memory storing instructions, and the surface processor may be communicatively coupled to the downhole processor. The surface processor may be configured to execute the instructions to receive one or more first measurements from the downhole device, and determine whether the one or more first measurements satisfy a threshold measurement. Responsive to determining the one or more first measurements satisfy the threshold measurement, the surface processor may electronically modify a weight on bit by a first amount and electronically modify a revolutions per minute of a motor by a second amount.
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公开(公告)号：US20210270098A1
公开(公告)日：2021-09-02
申请号：US17126415
申请日：2020-12-18
发明人： Don A. Comeaux , Charles G. Kibbe , Ross J. Robin
摘要： A valve-style drilling mud screen system comprising a first body having a first portion, a second portion and a third portion, a first drilling mud inlet at a first end of the first portion of the body, a first drilling mud outlet at a second end of the third portion of the body, a rotating subassembly, wherein the rotating subassembly is disposed within the second portion of the first body, wherein the first portion of the first body is fluidly connected to a first end of the rotating subassembly, and wherein a second end of the rotating subassembly is fluidly connected to the third portion of the first body, a pivot subassembly, wherein the pivot subassembly is attached to the rotating subassembly through the second portion of the first body, and a drilling mud screen, wherein the drilling mud screen is disposed within the rotating subassembly between the first drilling mud inlet and the first drilling mud outlet is disclosed. Methods of installing and using the drilling mud screen system are also disclosed.
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