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公开(公告)号：WO2021003134A1
公开(公告)日：2021-01-07
申请号：PCT/US2020/040257
申请日：2020-06-30
申请人： M-I L.L.C.
摘要： A bob for a viscometer in a portable rheology unit is provided. The bob may include a bob portion having a cylindrical portion and a first end portion, the cylindrical portion defining a first end of the bob. The bob may also include a plastic portion interfacing with an interior surface of the first end portion, wherein the plastic portion includes a conical area extending from a conical area first end to a conical area second end, and the conical second end is connected to an interior surface of the cylindrical portion. The bob may also include a sleeve portion connected to the plastic portion and a bob second end portion connected to the sleeve portion.
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公开(公告)号：WO2021061288A1
公开(公告)日：2021-04-01
申请号：PCT/US2020/045183
申请日：2020-08-06
申请人： M-I L.L.C. , SCHLUMBERGER NORGE AS
发明人： STEWART, Colin , CHIZHOV, Zakhar , CONNAUGHTON, Jerry Thomas , MCPHERSON, Neil , FOSSDAL, Truls , SHELADIA, Rahul , MELZ, Ragnar
IPC分类号： E21B49/08 , E21B43/12 , E21B47/12 , E21B36/04 , E21B36/00 , E21B47/07 , E21B43/10 , E21B47/26
摘要： A system includes a fluid conduit, a fluid chamber in communication with the fluid conduit, a rheology sensor in communication with the fluid chamber, and an electric temperature controller in communication with the fluid chamber. The fluid chamber is cooled or heated in response to a first control signal from the electric temperature controller.
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公开(公告)号：WO2017066212A2
公开(公告)日：2017-04-20
申请号：PCT/US2016/056483
申请日：2016-10-12
申请人： M-I L.L.C.
IPC分类号： G06T7/00
CPC分类号： G06T7/246 , G06T2207/10048 , G06T2207/30204
摘要： This disclosure is generally drawn to systems, devices, apparatuses, and/or methods, related to monitoring a shaker used for separating solids from fluid. Specifically, the disclosed systems, devices, apparatuses, and/or methods relate to capturing infrared images of a shaker or components thereof (e.g., shaker baskets, decks, screens) and performing actions on the shaker, its components, and/or the its operation based at least in part on the captured infrared images.
摘要翻译： 本公开一般涉及与监测用于从流体分离固体的振动器有关的系统，设备，装置和/或方法。 具体而言，所公开的系统，设备，装置和/或方法涉及捕获振动器或其部件（例如，摇动器篮，甲板，屏幕）的红外图像并且在振动器，其部件和/或其振动器 至少部分基于捕获的红外图像进行操作。
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公开(公告)号：WO2016085892A1
公开(公告)日：2016-06-02
申请号：PCT/US2015/062247
申请日：2015-11-24
申请人： M-I L.L.C.
CPC分类号： B07B13/16 , B07B2201/04 , E21B21/065
摘要： An apparatus includes a vibratory separator having a first deck, a second deck, and a third deck, and a collection trough coupled to at least one of the first deck, the second deck and the third deck. The collection trough includes a conveying apparatus configured to convey a material in the collection trough to an outlet of the collection trough disposed proximate a first end of the collection trough.
摘要翻译： 一种装置包括具有第一甲板，第二甲板和第三甲板的振动分离器，以及联接到第一甲板，第二甲板和第三甲板中的至少一个的收集槽。 收集槽包括输送装置，其构造成将收集槽中的材料输送到靠近收集槽的第一端设置的收集槽的出口。
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公开(公告)号：WO2016085891A1
公开(公告)日：2016-06-02
申请号：PCT/US2015/062245
申请日：2015-11-24
申请人： M-I L.L.C.
CPC分类号： B07B13/16 , B07B2201/04 , B07B2230/01 , E21B21/065
摘要： A method, apparatus and system for flowing a fluid from an inlet flush nozzle onto tiered plates in a trough is provided. Material may fall from a deck in a vibratory separator, such as a shale shaker, into the trough, which is attached to the separator. The trough has a main inlet and the inlet flush nozzle that opens to tiered plates. An external pipe may feed the fluid into the main inlet and the inlet flush nozzle to lubricate the tiered plates in the trough. Material falling from the vibratory separator may float on the fluid to flow toward an outlet of the trough. A single plate with perforations may be used instead of the tiered plates to permit the fluid to penetrate the perforations to suspend the material, allowing the material to flow across the single plate to an outlet.
摘要翻译： 提供了一种用于将流体从入口冲洗喷嘴流动到槽中的分层板上的方法，装置和系统。 材料可能会从振动分离器（例如页岩振动器）的甲板上落入连接到分离器上的槽中。 槽具有主入口，入口冲洗喷嘴通向分层板。 外部管道可以将流体输送到主入口和入口冲洗喷嘴中以润滑槽中的分层板。 从振动分离器落下的材料可能浮在流体上以朝向槽的出口流动。 可以使用具有穿孔的单个板代替分层板，以允许流体穿透穿孔以悬挂材料，从而允许材料流过单个板到出口。
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公开(公告)号：WO2015200886A1
公开(公告)日：2015-12-30
申请号：PCT/US2015/038170
申请日：2015-06-26
申请人： M-I L.L.C.
CPC分类号： G01N33/18 , B01D33/0376 , B01D37/00 , B01D37/043 , B01D37/045 , B03B5/06 , B03B13/00 , B03B13/04 , B07B1/42 , B07B13/18 , E21B21/065 , G01N25/56 , G01N27/223 , G01N33/2823
摘要： An apparatus includes a screen capable of separating solids from a slurry having a liquid portion and a solid portion, and a first probe disposed beneath the screen to determine a position of a beach between a feed end and a discharge end of the screen, the beach being a transition where a substantial majority of the liquid portion of the slurry terminates. A method includes providing a slurry to a vibratory separator, measuring a property of a portion of the slurry adjacent to a reference probe, measuring a property of a composition adjacent to a first probe within the vibratory separator, and comparing measurements from the reference probe and the first probe to determine a position of the slurry.
摘要翻译： 一种装置包括能够从具有液体部分和实心部分的浆料中分离固体的筛网和设置在筛网下方的第一探针，以确定在筛网的进料端和排出端之间的海滩的位置，海滩 是浆料的大部分液体部分终止的转变。 一种方法包括向振动分离器提供浆料，测量与参考探针相邻的浆料的一部分的性质，测量与振动分离器内的第一探针相邻的组合物的性质，以及将参考探针和 第一个探针来确定浆料的位置。
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公开(公告)号：WO2015081200A1
公开(公告)日：2015-06-04
申请号：PCT/US2014/067625
申请日：2014-11-26
申请人： M-I L.L.C.
IPC分类号： B07B1/28
CPC分类号： E21B21/067 , B01D21/2494 , B01D33/0346 , B01D33/82 , B07B1/28 , B07B1/40 , B07B1/46 , B07B13/16 , E21B21/065
摘要： A system having a screen having an upper side and a lower side for separating drill cuttings and drilling fluid within a vibratory separator; a tray positioned below the screen for receiving the drilling fluid from the screen; a pressure differential generator coupled to the tray, the pressure differential generator configured to create a pressure differential between the upper side and the lower side through the screen to enhance the flow of drilling fluid through the screen; and a hose assembly coupling the pressure differential generator to a coupler, an inlet of the coupler being arranged perpendicularly between a first outlet coupled to a mist eliminator and a second outlet coupled to a tank.
摘要翻译： 一种具有屏幕的系统，具有用于在振动分离器内分离钻屑和钻井流体的上侧和下侧; 位于所述筛网下方的用于从所述筛网接收钻井液的托盘; 耦合到所述托盘的压差发生器，所述压力差发生器被配置为通过所述屏幕在所述上侧和下侧之间产生压力差，以增加穿过所述筛网的钻井液的流动; 以及将压差发生器耦合到耦合器的软管组件，耦合器的入口垂直地布置在耦合到除雾器的第一出口和耦合到罐的第二出口之间。
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公开(公告)号：WO2017066212A3
公开(公告)日：2017-04-20
申请号：PCT/US2016/056483
申请日：2016-10-12
申请人： M-I L.L.C.
IPC分类号： G06T7/00
摘要： This disclosure is generally drawn to systems, devices, apparatuses, and/or methods, related to monitoring a shaker used for separating solids from fluid. Specifically, the disclosed systems, devices, apparatuses, and/or methods relate to capturing infrared images of a shaker or components thereof (e.g., shaker baskets, decks, screens) and performing actions on the shaker, its components, and/or the its operation based at least in part on the captured infrared images.
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公开(公告)号：WO2012166670A3
公开(公告)日：2012-12-06
申请号：PCT/US2012/039736
申请日：2012-05-25
申请人： M-I L.L.C. , STEWART, Colin , KAPILA, Mukesh , FAJT, James, R. , LOMOND, Perry , GALLO, Daniel , BINGHAM, Richard , MCKEE, Alan
发明人： STEWART, Colin , KAPILA, Mukesh , FAJT, James, R. , LOMOND, Perry , GALLO, Daniel , BINGHAM, Richard , MCKEE, Alan
摘要： A process for disinfecting a treatment fluid is disclosed, including the step of admixing an aqueous solution comprising two or more oxidants generated via electrolysis of a salt solution with a treatment fluid. The mixed oxidants may be generated on site, using a containerized system.
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公开(公告)号：WO2019191155A1
公开(公告)日：2019-10-03
申请号：PCT/US2019/024169
申请日：2019-03-27
发明人： LIGERTWOOD, Brian , MAROZZI, Daniele , STEWART, Colin , BINGHAM, Richard , MITRIC, Bojan , GUANDALINI, Luciano
摘要： An apparatus may include a centrifuge bowl rotatable about its longitudinal axis, a discharge unit positioned to receive discharge fluid from the centrifuge bowl, a diverter fluid circuit in communication with the discharge unit, a measurement region of the diverter fluid circuit with a narrower diameter than a cross section of the discharge unit, and the diverter fluid circuit oriented to direct a portion of the discharge fluid from the discharge unit to the measurement region
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