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公开(公告)号：US20190271198A1
公开(公告)日：2019-09-05
申请号：US16417417
申请日：2019-05-20
Applicant: Ensco International Incorporated
Inventor： Christopher Scott Stewart , Richard Robert Roper
Abstract: A system, including one or more supports disposed on a drill floor. The system also includes a movable support slidingly coupled to the one or more supports and configured to be selectively moved towards the drill floor during a tripping-in operation as part of a continuous tripping operation and away from the drill floor during a tripping-in operation as part of a continuous tripping operation, and a tripping apparatus coupled to the movable support and configured to make up or break out a threaded joint between a first tubular segment and a second tubular segment, wherein the tripping apparatus is configured to be selectively movable from a first position disposed proximate to the one or more supports and a second position at a distance away from the one or more supports to make up the threaded joint when the tripping apparatus is disposed in the second position during the tripping-in operation or to break out the threaded joint when the tripping apparatus is disposed in the second position during the tripping-out operation.
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公开(公告)号：US11118413B2
公开(公告)日：2021-09-14
申请号：US16716491
申请日：2019-12-16
Applicant: Ensco International Incorporated
Abstract: A system, includes a movable platform slidingly coupled to one or more supports and configured to be selectively moved towards a drill floor and away from the drill floor. The system also includes a roughneck disposed on the movable platform and configured to make up or break out a threaded joint between a first tubular segment and a second tubular segment. The system additionally includes a support member disposed on the movable platform and configured to support one of the first tubular segment or the second tubular segment as the movable platform is selectively moved towards a drill floor or away from the drill floor.
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公开(公告)号：US20180216424A1
公开(公告)日：2018-08-02
申请号：US15879037
申请日：2018-01-24
Applicant: Ensco International Incorporated
Inventor： Rick Pilgrim , Stephen Joseph DeLory , Richard Robert Roper
CPC classification number: E21B19/165 , E21B17/042 , E21B19/06 , E21B19/10 , E21B19/161 , E21B41/0092
Abstract: Techniques and systems to provide automatic positioning of a tripping apparatus. A system may include a sensor configured to detect a physical characteristic of a tubular string moving past the sensor and generate a signal indicative of the physical characteristic. The system may also include a processing device configured to process the signal indicative of the physical characteristic, determine whether the processed signal is indicative of a deviation of the tubular string, and generate output data utilized to automatically position a tripping apparatus at a location of the deviation on the tubular string.
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公开(公告)号：US10975637B2
公开(公告)日：2021-04-13
申请号：US15879037
申请日：2018-01-24
Applicant: Ensco International Incorporated
Inventor： Rick Pilgrim , Stephen Joseph DeLory , Richard Robert Roper
IPC: E21B19/16 , E21B41/00 , E21B19/10 , E21B19/06 , E21B17/042
Abstract: Techniques and systems to provide automatic positioning of a tripping apparatus. A system may include a sensor configured to detect a physical characteristic of a tubular string moving past the sensor and generate a signal indicative of the physical characteristic. The system may also include a processing device configured to process the signal indicative of the physical characteristic, determine whether the processed signal is indicative of a deviation of the tubular string, and generate output data utilized to automatically position a tripping apparatus at a location of the deviation on the tubular string.
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公开(公告)号：US20190389543A1
公开(公告)日：2019-12-26
申请号：US16447257
申请日：2019-06-20
Applicant: Ensco International Incorporated
Inventor： James Charles Cain , Richard Robert Roper , Mason Corey Melkowits , Steve Brady
Abstract: A device includes at least one float. The at least one float is configured to provide a buoyancy force away from a seabed when placed in water. The device also includes an enclosure configured to house the at least one float. The enclosure comprises at least one connection configured to couple the enclosure to a self-elevating unit used in offshore oil operations or offshore gas operations.
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Patent Agency Ranking
公开(公告)号：US20180274307A1
公开(公告)日：2018-09-27
申请号：US15934673
申请日：2018-03-23
Applicant: Ensco International Incorporated
Inventor： Christopher Scott Stewart , Richard Robert Roper
CPC classification number: E21B19/09 , E21B19/083 , E21B19/10 , E21B19/143 , E21B19/168 , E21B19/22
Abstract: A system, including one or more supports. The system also includes a movable platform slidingly coupled to the one or more supports and configured to be selectively moved towards a drill floor and away from the drill floor. The system further includes a roughneck disposed on the movable platform and configured to make up or break out a threaded joint between a first tubular segment and a second tubular segment, wherein the roughneck is configured to be selectively movable along the movable platform from a first position disposed adjacent to the one or more supports and a second position disposed adjacent to the first tubular segment and the second tubular segment.
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公开(公告)号：US20160298791A1
公开(公告)日：2016-10-13
申请号：US15092817
申请日：2016-04-07
Applicant: Ensco International Incorporated
Inventor： Richard Robert Roper , Xiaochun Shen , Wenzhi Li
CPC classification number: F16L1/123 , E21B17/017
Abstract: Techniques and systems to reduce deflection of a riser extending from an offshore platform. The riser may include a flow guide. The flow guide may receive a fluid. The flow guide may also include one or more outlets that are configured to transmit the fluid. This transmission of the fluid by the one or more outlets may counteract currents or other factors to mitigate deflection in the riser.
Abstract translation: 减少从海上平台延伸的提升管偏转的技术和系统。 提升管可以包括流动引导件。 流动引导件可以接收流体。 流动引导件还可以包括被配置为传送流体的一个或多个出口。 通过一个或多个出口的流体的这种传播可以抵消电流或其他因素以减轻提升管中的偏转。
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公开(公告)号：US10745980B2
公开(公告)日：2020-08-18
申请号：US16417417
申请日：2019-05-20
Applicant: Ensco International Incorporated
Inventor： Christopher Scott Stewart , Richard Robert Roper
IPC: E21B19/09 , E21B19/10 , E21B19/16 , E21B19/22 , E21B19/14 , E21B3/04 , E21B44/02 , E21B19/08 , E21B19/083
Abstract: A system, including one or more supports disposed on a drill floor. The system also includes a movable support slidingly coupled to the one or more supports and configured to be selectively moved towards the drill floor during a tripping-in operation as part of a continuous tripping operation and away from the drill floor during a tripping-in operation as part of a continuous tripping operation, and a tripping apparatus coupled to the movable support and configured to make up or break out a threaded joint between a first tubular segment and a second tubular segment, wherein the tripping apparatus is configured to be selectively movable from a first position disposed proximate to the one or more supports and a second position at a distance away from the one or more supports to make up the threaded joint when the tripping apparatus is disposed in the second position during the tripping-in operation or to break out the threaded joint when the tripping apparatus is disposed in the second position during the tripping-out operation.
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公开(公告)号：US09903509B2
公开(公告)日：2018-02-27
申请号：US15092817
申请日：2016-04-07
Applicant: Ensco International Incorporated
Inventor： Richard Robert Roper , Xiaochun Shen , Wenzhi Li
CPC classification number: F16L1/123 , E21B17/017
Abstract: Techniques and systems to reduce deflection of a riser extending from an offshore platform. The riser may include a flow guide. The flow guide may receive a fluid. The flow guide may also include one or more outlets that are configured to transmit the fluid. This transmission of the fluid by the one or more outlets may counteract currents or other factors to mitigate deflection in the riser.
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公开(公告)号：US20160298397A1
公开(公告)日：2016-10-13
申请号：US15092810
申请日：2016-04-07
Applicant: Ensco International Incorporated
Inventor： Richard Robert Roper , Mason Corey Melkowits
CPC classification number: E21B17/01 , B63B21/50 , B63B21/502 , B63B22/021 , B63B22/04 , B63B22/18 , E21B17/012 , E21B17/017
Abstract: Techniques and systems to reduce deflection of a riser extending from offshore platform. The riser may be coupled to a seafloor and may experience movements due to, for example, currents. A riser restraint device may be utilized to reduce these movements of the riser. This riser restraint device may be coupled to the seafloor. This coupling of the riser restraint device may aid in allowing the riser restraint device to reduce movement of the riser and, thus, reduce deflection of the riser.
Abstract translation: 减少从海上平台延伸的提升管偏转的技术和系统。 提升管可以联接到海底，并且可能由于例如电流而经历运动。 可以利用提升管约束装置来减小提升管的这些运动。 该提升管约束装置可以联接到海底。 提升器约束装置的这种联接可有助于允许提升管约束装置减小提升管的运动，从而减少提升管的偏转。
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