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11. 发明申请

WO2015038331A1 DOWNHOLE GAS SEPARATOR 审中-公开
标题翻译：井下气分离器
公开(公告)号：WO2015038331A1
公开(公告)日：2015-03-19
申请号：PCT/US2014/052810
申请日：2014-08-27
申请人： THRU TUBING SOLUTIONS, INC.
发明人： SCHULTZ, Roger
IPC分类号： E21B43/34 , E21B43/38
CPC分类号： E21B43/34 , E21B21/002 , E21B21/067 , E21B47/00 , E21B49/005
摘要： The disclosure is directed toward a downhole tool for separating fluids into a liquid and a gas component. The downhole tool includes an inlet for receiving a multiphase fluid, the multiphase fluid comprising a gas component and a liquid component. The tool also includes a hydrocyclone portion where the flow of the multiphase fluid is vortical and the liquid component migrates to an inner surface of the hydrocyclone portion and the gas component is forced to a central area of the hydrocyclone portion and exits the downhole tool via a gas outlet. The tool further includes a liquid outlet permitting the liquid component to exit the downhole tool.
摘要翻译：本公开涉及用于将流体分离成液体和气体组分的井下工具。所述井下工具包括用于接收多相流体的入口，所述多相流体包括气体组分和液体组分。该工具还包括水力旋流器部分，其中多相流体的流动是涡流的，并且液体组分迁移到水力旋流器部分的内表面，并且气体组分被迫到水力旋流器部分的中心区域并且经由气体出口。该工具还包括允许液体部件离开井下工具的液体出口。

12. 发明申请

WO2014160716A2 SYSTEM AND METHOD FOR REMOVING DEBRIS FROM A DOWNHOLE WELLBORE 审中-公开
标题翻译：从井下孔中移除碎屑的系统和方法
公开(公告)号：WO2014160716A2
公开(公告)日：2014-10-02
申请号：PCT/US2014/031739
申请日：2014-03-25
申请人： THRU TUBING SOLUTIONS, INC.
发明人： LOVING, Stanley, W.
IPC分类号： E21B37/04
CPC分类号： E21B43/006 , E21B27/005 , E21B37/00
摘要： A method (50, 400, 500, 600) for removing fines and debris from a downhole wellbore (62, 70) in a formation (54), including introducing (404) a tubing string (68, 72) having a downhole debris removal tool (76) disposed substantially near the lower end of the tubing string into the downhole wellbore; positioning the downhole debris removal tool substantially proximal to the fines and debris; circulating fluid (406) through the downhole debris removal tool for disintegrating (408) the fines and debris; and collecting (514) the fines and debris in the downhole debris removal tool for removal out of the downhole wellbore.
摘要翻译：一种用于从地层（54）中的井下井眼（62,70）移除细粒和碎屑的方法（50,400,500,600），包括引入（404）具有井下碎屑去除的油管柱（68,72）工具（76）基本上靠近管柱的下端设置到井下井眼中; 将井下碎屑清除工具定位在基本上接近细粉和碎屑的位置; 循环流体（406）通过井下碎屑去除工具以分解（408）细粉和碎屑; 并收集（514）井下碎屑清除工具中的细屑和碎屑，以便从井下井眼中排出。

13. 发明申请

WO2014008372A1 WRENCH WITH GRIP ENHANCING APPARATUS 审中-公开
标题翻译：带GRIP增强装置的扳手
公开(公告)号：WO2014008372A1
公开(公告)日：2014-01-09
申请号：PCT/US2013/049283
申请日：2013-07-03
申请人： THRU TUBING SOLUTIONS, INC.
发明人： WATSON, Brock , ROGER, Schultz
IPC分类号： B25B13/16 , B25B13/20
CPC分类号： B25B13/5058 , B25B13/20
摘要： This disclosure is related to an adjustable wrench for engaging work objects. The adjustable wrench has a handle having a handle end and a flat serrated jaw surface. The adjustable wrench also has an L-shaped movable jaw having a lever arm and a serrated jaw, the lever arm having a terminal end. The adjustable wrench further comprises a projection extending from the handle having a tunnel therein for accepting the lever arm of the L-shaped movable jaw and a grip enhancing apparatus.
摘要翻译：本公开涉及用于接合工件的可调扳手。可调扳手具有手柄，该手柄具有手柄端部和平坦锯齿形钳口表面。可调扳手还具有L形活动夹爪，其具有杠杆臂和锯齿形钳口，杠杆臂具有终端。可调扳手还包括从手柄延伸的突起，其中具有用于接纳L形活动夹爪的杠杆臂和夹持增强装置的通道。

14. 发明申请

WO2012082514A2 CHRISTMAS TREE INSTALLATION USING COILED TUBING INJECTOR 审中-公开
标题翻译：圣诞树安装使用绕线管注射器
公开(公告)号：WO2012082514A2
公开(公告)日：2012-06-21
申请号：PCT/US2011/063916
申请日：2011-12-08
申请人： THRU TUBING SOLUTIONS, INC. , BRITTON, Mark, S.
发明人： BRITTON, Mark, S.
IPC分类号： E21B33/06
CPC分类号： E21B19/00 , E21B19/02 , E21B19/22 , E21B33/02 , E21B33/03 , E21B33/04
摘要： A method and system for installing a Christmas tree in place of a blowout preventer on a wellhead. The donut in the wellhead BOP is landed using a coiled tubing injector. Then the wellhead BOP then is removed and the Christmas tree is installed also using the same crane that supported the coiled tubing injector. This employs the coiled tubing rig already in use at the well site for a previous operation, such as plug drilling or perforating and fracturing. Notably, the system provides a second seal, such as a ceramic disk, below the donut, for added safety while the Christmas tree is installed. The tool string used to install the donut includes a safety union so that the tool string can be disconnected after the donut is landed and locked into place.
摘要翻译：一种用于安装圣诞树而不是井口防喷器的方法和系统。井口BOP中的甜甜圈使用连续油管注射器着陆。然后，井口BOP被移除，圣诞树也安装了同样的起重机，该起重机支撑着连续油管喷油器。这使用已经在井场使用的连续油管钻机用于先前的操作，例如塞子钻孔或穿孔和压裂。值得注意的是，在安装圣诞树的同时，该系统提供了一个第二密封，例如一个陶瓷盘，可以在甜甜圈下面增加安全性。用于安装甜甜圈的工具串包括一个安全联合，以便在甜甜圈降落并锁定到位后可以断开工具串。

15. 发明申请

WO2021118521A1 PLUGGING DEVICES HAVING FILAMENTS COATED WITH SWELLABLE MATERIAL 审中-公开
公开(公告)号：WO2021118521A1
公开(公告)日：2021-06-17
申请号：PCT/US2019/065157
申请日：2019-12-09
申请人： THRU TUBING SOLUTIONS, INC.
发明人： FUNKHOUSER, Gary, P.
IPC分类号： E21B33/12 , E21B33/127 , E21B43/26
摘要： A method of constructing a plugging device can include incorporating multiple filaments into the plugging device, and coating each individual filament with a swellable material. A plugging device for use in a subterranean well can include a body comprising multiple filaments, and a swellable material on each of the individual filaments. A system can include a plugging device conveyed by fluid flow into engagement with an opening, whereby the plugging device blocks flow through the opening. The plugging device can include multiple filaments, each of the multiple filaments being coated with a swellable material. The swellable material may seal against a surface of the opening.

16. 发明申请

WO2019216920A1 ROTATIONAL SPEED REDUCTION IN DOWNHOLE TOOL ASSEMBLIES 审中-公开
公开(公告)号：WO2019216920A1
公开(公告)日：2019-11-14
申请号：PCT/US2018/032414
申请日：2018-05-11
申请人： THRU TUBING SOLUTIONS, INC.
发明人： SCHULTZ, Roger L. , WATSON, Brock W. , FEARS, Brett
IPC分类号： E21B4/02
摘要： A rotary actuator assembly can include a fluid motor with a rotor that displaces with hypocyclic precessional motion within a stator in response to fluid flow through the fluid motor, and a gear reducer section including an input gear that is fixed relative to the rotor and displaces with the hypocyclic precessional motion relative to an output gear. Another rotary actuator assembly can include a fluid motor with a rotor having a central longitudinal axis that rotates about a central longitudinal axis of a stator, and a gear reducer section including an input gear that rotates with the rotor and displaces relative to an output gear, and the input gear having the same central longitudinal axis as the rotor. A well system can include at least two fluid motors, and fluid flow through one fluid motor causes rotation of the other fluid motor in the well.

17. 发明申请

WO2018200688A1 PLUGGING UNDESIRED OPENINGS IN FLUID VESSELS 审中-公开
公开(公告)号：WO2018200688A1
公开(公告)日：2018-11-01
申请号：PCT/US2018/029383
申请日：2018-04-25
申请人： THRU TUBING SOLUTIONS, INC.
发明人： TOLMAN, Randy, C. , SCHULTZ, Roger, L. , WATSON, Brock, W.
IPC分类号： F16L55/16 , F16L55/162
摘要： A method of plugging at least one undesired opening in a fluid vessel can include introducing one or more plugging devices into the vessel, conveying the plugging devices by flow to the opening, and blocking the flow through the opening with the plugging devices. A system for plugging at least one undesired opening in a fluid vessel can include a deployment apparatus configured to introduce one or more plugging devices into the vessel, a sensor that measures a physical parameter indicative of leakage from the vessel, and a controller that activates an actuator of the deployment apparatus in response to receipt from the sensor of an indication of leakage from the vessel.

18. 发明申请

WO2018111749A1 METHODS OF COMPLETING A WELL AND APPARATUS THEREFOR 审中-公开
公开(公告)号：WO2018111749A1
公开(公告)日：2018-06-21
申请号：PCT/US2017/065544
申请日：2017-12-11
申请人： THRU TUBING SOLUTIONS, INC.
发明人： WATSON, Brock, W. , FUNKHOUSER, Gary, P.
IPC分类号： E21B23/00 , E21B33/12 , E21B34/06
摘要： A method can include conveying a dispensing tool through a wellbore, the dispensing tool including an enclosure containing plugging devices, and then opening the enclosure by cutting a material of the enclosure, thereby releasing the plugging devices from the enclosure into the wellbore at a downhole location. A dispensing tool can include a container having an enclosure therein, the enclosure including a flexible material that contains the plugging devices, and an end of the enclosure being secured to a member displaceable by an actuator. The enclosure material is cut in response to displacement of the member by the actuator. A plugging device can include at least one body configured to engage an opening in the well and block fluid flow through the opening, and multiple fibers including staple fibers or filaments formed into yarn.

19. 发明申请

WO2016081263A1 WELL COMPLETION 审中-公开
标题翻译：好完成
公开(公告)号：WO2016081263A1
公开(公告)日：2016-05-26
申请号：PCT/US2015/060280
申请日：2015-11-12
申请人： THRU TUBING SOLUTIONS, INC.
发明人： FERGUSON, Andrew, M. , LOVING, Stanley, W. , SCHULTZ, Roger, L. , BRITTON, Mark, S. , WATSON, Brock, W.
IPC分类号： E21B43/16 , E21B43/26 , E21B23/00
CPC分类号： E21B43/261 , E21B33/138 , E21B43/14
摘要： A well completion method can comprise, in a single trip into a wellbore, the following steps being performed for each of multiple zones penetrated by the wellbore: abrasively perforating the zone with a tubing deployed perforating assembly, fracturing the perforated zone with flow from surface via a well annulus, and then plugging the fractured zone with a removable plug substance, the perforating assembly displacing in the wellbore while the fractured zone is being plugged. Another well completion method can comprise, in a single trip into a wellbore, the following steps being performed for each of multiple zones penetrated by the wellbore: perforating the zone using an abrasive perforator, then displacing the perforator in the wellbore away from the earth's surface, then fracturing the zone, and plugging the fractured zone with a flowable plug substance.
摘要翻译：完井方法可以包括在进入井眼的单次行程中，对由井眼穿透的多个区域中的每一个进行以下步骤：用配置有穿孔组件的管道对该区域进行磨损性穿孔，井环，然后用可移除的塞子物质堵塞断裂区域，穿孔组件在断裂区域被堵塞的同时在井筒中移位。另一个完井方法可以包括在单次进入井筒之后，对由井筒穿透的多个区域中的每一个进行以下步骤：使用磨料穿孔器对该区域进行穿孔，然后将井筒中的穿孔器移离地球表面，然后压裂区域，并用可流动的塞子物质堵塞断裂区域。

20. 发明申请

WO2016068882A1 WELL TOOL WITH INDEXING DEVICE 审中-公开
标题翻译：具有索引设备的工具
公开(公告)号：WO2016068882A1
公开(公告)日：2016-05-06
申请号：PCT/US2014/062651
申请日：2014-10-28
申请人： THRU TUBING SOLUTIONS, INC.
发明人： WATSON, Brock, W.
IPC分类号： E21B17/00 , E21B23/00
CPC分类号： E21B33/1291 , E21B23/006
摘要： A well tool can include an operator device with an operator profile and at least two routes, and an indexing device with a cam and a cam follower including a structure. The structure engages the routes in succession in response to relative displacement between the operator profile and cam. A method can include causing relative displacement between an operator device and an indexing device in one direction, thereby causing a structure to disengage from one route of the operator device and displace an initial distance between two routes in response to engagement between the cam follower and a cam, and causing relative displacement between the operator and indexing devices in an opposite direction, thereby causing the structure to displace a remaining distance between the routes in response to engagement between the cam follower and an operator profile of the operator device, and to displace along the second route.
摘要翻译：良好的工具可以包括具有操作者轮廓和至少两个路线的操作装置，以及具有凸轮和凸轮从动件的分度装置，所述凸轮跟随器包括结构。响应于操作者轮廓和凸轮之间的相对位移，结构连续地接合路线。一种方法可以包括在一个方向上引起操作者装置和分度装置之间的相对位移，从而导致结构与操作装置的一个路径脱离，并响应于凸轮从动件和一个凸轮，并且在相反方向上引起操作者和分度装置之间的相对位移，从而导致结构响应于凸轮从动件和操作者装置的操作者轮廓之间的接合而移动路线之间的剩余距离，并且沿着第二条路线。

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