公开(公告)号：US20130112911A1

公开(公告)日：2013-05-09

申请号：US13288419

申请日：2011-11-03

Applicant: Oleg A. Mazyar ,  Soma Chakraborty ,  Terry R. Bussear ,  Michael H. Johnson

Inventor： Oleg A. Mazyar ,  Soma Chakraborty ,  Terry R. Bussear ,  Michael H. Johnson

IPC: H01F1/44 ,  H01F1/01 ,  B82Y30/00

CPC classification number: H01F1/01 ,  B82Y25/00 ,  B82Y30/00 ,  H01F1/44 ,  H01F1/447 ,  Y10S977/777 ,  Y10S977/838 ,  Y10T428/12181 ,  Y10T428/2991

Abstract: A nanoparticle composition comprises a ferromagnetic or superparamagnetic metal nanoparticle, and a functionalized carbonaceous coating on a surface of the ferromagnetic or superparamagnetic metal nanoparticle. A magnetorheological fluid comprises the nanoparticle composition.

Abstract translation: 纳米颗粒组合物包含铁磁性或超顺磁性金属纳米颗粒，以及在铁磁性或超顺磁性金属纳米颗粒的表面上的官能化碳质涂层。 磁流变流体包含纳米颗粒组合物。

公开(公告)号：US20120209541A1

公开(公告)日：2012-08-16

申请号：US13028553

申请日：2011-02-16

Applicant: Joo Tim Ong ,  Songhua Chen ,  Terry R. Bussear

Inventor： Joo Tim Ong ,  Songhua Chen ,  Terry R. Bussear

IPC: G01F1/74 ,  G06F19/00

CPC classification number: G01F1/74 ,  G01F1/56 ,  G01F1/586 ,  G01F1/588 ,  G01F1/60 ,  G01N24/081 ,  G01N24/082 ,  G01R33/383 ,  G01V3/32

Abstract: A method and apparatus for determining a volume of a phase of a multiphase fluid flowing in a production tubular is provided. A magnetic field is imparted on the fluid to align nuclei of the multiphase fluid along a direction of the magnetic field. A radio frequency signal is transmitted into the multiphase fluid to excite the nuclei, and a signal is detected from the nuclei responsive to the transmitted radio frequency signal. An amplitude of the detected signal is determined and the volume of the phase flowing in the production tubular is determined using the determined amplitude and an amplitude of a calibration signal.

Abstract translation: 提供了一种用于确定在生产管中流动的多相流体的相的体积的方法和装置。 在流体上施加磁场以使多相流体的核沿着磁场的方向对准。 将射频信号传输到多相流体中以激发核，并且响应于所发射的射频信号从核检测信号。 确定检测信号的幅度，并且使用所确定的校准信号的幅度和振幅来确定在生产管中流动的相的体积。

公开(公告)号：US20080202748A1

公开(公告)日：2008-08-28

申请号：US11680429

申请日：2007-02-28

Applicant: Terry R. Bussear ,  Grant F. Smith

Inventor： Terry R. Bussear ,  Grant F. Smith

IPC: E21B49/08

CPC classification number: E21B43/128

Abstract: A method of producing a well utilizes a submersible pump run on a line, such as braided wire rope, that includes power conductors. The operator sets a packer in the casing, the packer having a check valve and a tieback receptacle. The operator pressure tests the integrity of the casing above the packer, and if it passes, then runs the pump assembly on the line. The pump assembly has a shroud with a downward extending extension that seals to the passage of the packer. If the pressure test of the casing fails, the operator runs a liner into the well and engages the tieback receptacle. A smaller diameter pump is then lowered on a line into the liner and into engagement with the packer.

Abstract translation: 生产井的方法利用在包括电力导体的诸如编织钢丝绳的线上运行的潜水泵。 操作人员将封隔器设置在外壳中，封隔器具有止回阀和回收容器。 操作员压力测试封隔器上方的外壳的完整性，如果通过，则将泵组件运行在管路上。 泵组件具有带有向下延伸的延伸部的护罩，其密封到封隔器的通道。 如果套管的压力测试失败，操作者将衬管运入井中并与夹套接合。 然后，较小直径的泵在一条线上下降到衬套中并与封隔器接合。

公开(公告)号：US06712141B1

公开(公告)日：2004-03-30

申请号：US09694141

申请日：2000-10-23

Applicant: Terry R. Bussear ,  Michael W. Norris

Inventor： Terry R. Bussear ,  Michael W. Norris

IPC: E21B4700

CPC classification number: G01V1/52 ,  E21B47/01 ,  G01V11/005

Abstract: A method and apparatus for placing acoustic devices in wellbores. The method comprises: providing a tubing with at least one anchoring device in the wellbore, where the anchoring device is extendable to the wellbore to exert a force on the wellbore; attaching at least one acoustic device to at least one anchoring device; placing the tubing in the least one acoustic device attached to the at least one anchoring device in the wellbore; and setting the anchoring device to extend to the wellbore to exert a force on the wellbore, thereby coupling the acoustic device to the wellbore. The wellbore system comprises a tubing that has an annular space between the tubing and the wellbore. At least one anchoring device is disposed on an outer surface of the tubing and extends to and exerts a force on the wellbore. An acoustic device is attached to the anchoring device.

Abstract translation: 一种用于将声学装置放置在井筒中的方法和装置。 该方法包括：在井眼中提供具有至少一个锚定装置的管道，其中锚固装置可延伸到井眼以在井筒上施加力; 将至少一个声学装置附接到至少一个锚定装置; 将管道放置在连接到井眼中的至少一个锚定装置的至少一个声学装置中; 并且将锚固装置设置成延伸到井眼以在井筒上施加力，从而将声学装置耦合到井眼。 井筒系统包括在管道和井筒之间具有环形空间的管道。 至少一个锚定装置设置在管道的外表面上并延伸到并在井眼上施加力。 声学装置连接到锚定装置。

公开(公告)号：US09534489B2

公开(公告)日：2017-01-03

申请号：US14169241

申请日：2014-01-31

Applicant: XiaoWei Wang ,  Terry R. Bussear

Inventor： XiaoWei Wang ,  Terry R. Bussear

IPC: E21B47/06 ,  E21B43/28 ,  E21B47/12

CPC classification number: E21B47/065 ,  E21B43/28 ,  E21B47/123

Abstract: A method of evaluating a stimulation operation includes: receiving parameter information for the stimulation operation, the stimulation operation including injecting an acid stimulation fluid into an earth formation along a selected length of a borehole from a tubular disposed in the borehole; and generating, by a processor, a thermal model based on one or more energy balance equations that account for at least a first heat source and a second heat source, the first heat source expected to produce heat during the stimulation by a chemical reaction between an acid in the stimulation fluid and the formation, and the second heat source including expected geothermal heat from the formation.

Abstract translation: 评估刺激手术的方法包括：接收刺激操作的参数信息，所述刺激操作包括沿设置在所述钻孔中的管状物沿钻孔的选定长度将酸刺激流体注入到地层中; 以及通过处理器产生基于一个或多个能量平衡方程的热模型，所述能量平衡方程考虑至少第一热源和第二热源，所述第一热源预期在刺激期间通过化学反应产生热量 刺激流体中的酸和形成，并且第二热源包括来自地层的预期地热热。

公开(公告)号：US08671974B2

公开(公告)日：2014-03-18

申请号：US12469288

申请日：2009-05-20

Applicant: Richard Patterson ,  Gary B. Lake ,  Yang Xu ,  Terry R. Bussear

Inventor： Richard Patterson ,  Gary B. Lake ,  Yang Xu ,  Terry R. Bussear

IPC: F16K31/12

CPC classification number: E21B23/04 ,  E21B34/08 ,  E21B2034/005 ,  G05D7/0133 ,  Y10T137/0318 ,  Y10T137/7722 ,  Y10T137/7783 ,  Y10T137/7784 ,  Y10T137/7792

Abstract: Disclosed herein is a flow-actuated actuator. The actuator includes, a tubular with a flow passageway having a first flow area, and at least one movable member in operable communication with the tubular. The at least one movable member is movable relative to the tubular between at least a first position and a second position, the at least one movable member configured to form a second flow area that is smaller than the first flow area when in the second position, the flow-actuated actuator is configured to move a separate member in response to fluid flow therethrough.

Abstract translation: 这里公开了一种流动致动致动器。 致动器包括具有第一流动区域的流动通道的管状物和与管状物可操作地连通的至少一个可动构件。 所述至少一个可移动构件可在至少第一位置和第二位置之间相对于所述管状件移动，所述至少一个可移动构件构造成当处于所述第二位置时形成小于所述第一流动区域的第二流动区域， 流动致动致动器构造成响应于流过其中的流体流动而移动单独的构件。

公开(公告)号：US08424842B2

公开(公告)日：2013-04-23

申请号：US12424308

申请日：2009-04-15

Applicant: Terry R. Bussear

Inventor： Terry R. Bussear

IPC: F16K31/44

CPC classification number: F16K1/2042 ,  E21B34/066 ,  E21B2034/005 ,  F16K1/2007 ,  F16K1/2014 ,  F16K31/043 ,  Y10T137/0318

Abstract: A rotationally actuated flapper valve including a flapper; a sinuous edge perimetrically about the flapper; and a congruous sinuous edge disposed at another component of the valve, the component being rotatable to misalign the congruous sinuous edge with the sinuous edge of the flapper whereby the flapper is urged out of a closed position and method.

Abstract translation: 一种旋转致动的挡板阀，包括挡板; 围绕挡板周边的弯曲边缘; 以及设置在阀的另一部件上的整体的弯曲边缘，该部件可旋转以使整体的弯曲边缘与挡板的弯曲边缘不对准，从而将挡板推出关闭位置和方法。

公开(公告)号：US20120211680A1

公开(公告)日：2012-08-23

申请号：US13033297

申请日：2011-02-23

Applicant: Terry R. Bussear

Inventor： Terry R. Bussear

IPC: F16K31/68

CPC classification number: F16K31/025

Abstract: A thermo-hydraulically actuated valve including a housing; a closure member capable of preventing and permitting fluid flow through the housing. An actuation fluid chamber disposed at the housing and sealed from an external environment. A motive force transmitter in force transmissive communication with the closure member. The transmitter being in fluid communication with the actuation fluid chamber; and a heating element in thermal communication with the actuation fluid chamber. The valve being devoid of a dynamic seal between an area of the valve to be contacted by a managed fluid within the valve and an environment outside of the valve.

Abstract translation: 一种包括壳体的热液压致动阀; 能够防止和允许流体流过壳体的封闭构件。 驱动流体室，设置在壳体处并与外部环境密封。 与关闭构件有效透射连通的动力传递器。 变送器与致动流体室流体连通; 以及与致动流体室热连通的加热元件。 该阀在阀门的被管流体与阀外部的环境接触的区域之间没有动态密封。

公开(公告)号：US08215399B2

公开(公告)日：2012-07-10

申请号：US12141398

申请日：2008-06-18

Applicant: Terry R. Bussear ,  Kirk J. Huber

Inventor： Terry R. Bussear ,  Kirk J. Huber

IPC: E21B33/12

CPC classification number: E21B34/14 ,  E21B43/128

Abstract: A multi-string well has an electric submersible pump (ESP) that can be removed without killing the well. A slotted liner is sealingly secured externally to casing and internally to a guide string that remains in the wellbore when the ESP is removed. A ported sub is part of the guide string and a concentric screen that can have instruments that moves relatively to the guide string can selectively allow flow in an annulus between them and to the ported sub or that annulus between the guide and concentric strings can be blocked off by manipulation of the concentric string to close the ported sub. With the lower portion of the well now blocked off, the wellhead can be removed so that the ESP can come out with the production string. The device has particular application to steam assisted gravity drainage (SAGD) systems as well as other downhole applications.

Abstract translation: 多串井具有可以在不杀死井的情况下被移除的电潜泵（ESP）。 一个开槽衬套密封地固定在套管的外部，并在内部被固定到当ESP被移除时留在井眼中的导向柱。 移动的子是引导弦的一部分，并且可以具有相对于引导弦线移动的乐器的同心屏幕可以选择性地允许在它们之间的环形空间和移动的子空间中流动，或者可以阻止导向和同心弦线之间的环形空间 通过操纵同心弦来关闭移动子。 当井的下部被堵住时，可以拆下井口，以便ESP能够与生产线一起出来。 该设备特别适用于蒸汽辅助重力排水（SAGD）系统以及其他井下应用。

公开(公告)号：US20090283278A1

公开(公告)日：2009-11-19

申请号：US12335107

申请日：2008-12-15

Applicant: Kirk J. Huber ,  Terry R. Bussear

Inventor： Kirk J. Huber ,  Terry R. Bussear

IPC: E21B23/02 ,  E21B23/00 ,  E21B43/10

CPC classification number: E21B43/10 ,  E21B17/07

Abstract: A strokable liner hanger including a liner hanger; one of a slide seal and a casing seal sub disposed adjacent the liner hanger; the other of the slide seal and the casing seal sub disposed adjacent the one of the slide seal and the casing seal sub and a method for completing a wellbore.

Abstract translation: 一个可爱的班轮衣架，包括一个内衬衣架; 与衬套相邻的滑动密封件和套管密封件之一; 滑动密封件和外壳密封件中的另一个设置在与滑动密封件和外壳密封件子件中的一个相邻的位置，以及用于完成井筒的方法。