公开(公告)号：US06968894B2

公开(公告)日：2005-11-29

申请号：US10779834

申请日：2004-02-17

Applicant: Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

Inventor： Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

IPC: B65G23/14 ,  E21B19/22

CPC classification number: B65G23/14 ,  E21B19/22

Abstract: A coiled tubing injector apparatus for use in inserting coiled tubing into a well, temporarily suspending the coiled tubing, and removing the coiled tubing from the well is described. The apparatus includes a base with a pair of spaced-apart carriages extending upwardly therefrom. The base is part of a frame positioned above a wellhead. The carriages each have a gripper chain drive system rotatably mounted thereon and movable therewith. An actuation and linkage system allows the carriages to move toward and away from one another in a lateral or transverse direction with respect to the superstructure and the base. Thus, the gripper chain systems comprises gripper chains that can be engaged or disengaged from the coiled tubing extending through the apparatus. A wetting fluid basin is positioned below the gripper chains, and support guides engage the coiled tubing below the gripper chains to prevent buckling of the coiled tubing. The gripper chain drive system includes idler sprockets mounted on an idler sprocket shaft. The position of first and second ends of the idler sprocket shaft are monitored, and may be adjusted to maintain a parallel relationship with a drive sprocket shaft on which are mounted drive sprockets supporting the gripper chain.

Abstract translation: 描述了一种用于将连续油管插入井中，暂时悬挂连续油管并从井中移出盘绕油管的连续油管注入装置。 该装置包括具有从其向上延伸的一对间隔开的滑架的基座。 底座是位于井口上方的框架的一部分。 滑架各自具有可旋转地安装在其上并与其一起移动的夹持器链驱动系统。 致动和连接系统允许滑架相对于上部结构和底座在横向或横向方向上彼此移动并远离彼此。 因此，夹持器链系统包括夹持链，其可以与延伸穿过该装置的连续管接合或分离。 润湿流体池位于夹持器链下方，并且支撑引导件与夹持器链下方的连续管道接合以防止连续油管的弯曲。 夹具链驱动系统包括安装在惰轮链轮轴上的惰轮。 监测惰轮链轮轴的第一和第二端的位置，并且可以调节以保持与驱动链轮轴的平行关系，驱动链轮轴上安装有支撑夹持链的驱动链轮。

公开(公告)号：US06892809B2

公开(公告)日：2005-05-17

申请号：US10780079

申请日：2004-02-17

Applicant: Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

Inventor： Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

IPC: B65G23/14 ,  E21B19/22

CPC classification number: B65G23/14 ,  E21B19/22

Abstract: A coiled tubing injector apparatus for use in inserting coiled tubing into a well, temporarily suspending the coiled tubing, and removing the coiled tubing from the well is described. The apparatus includes a base with a pair of spaced-apart carriages extending upwardly therefrom. The base is part of a frame positioned above a wellhead. The carriages each have a gripper chain drive system rotatably mounted thereon and movable therewith. An actuation and linkage system allows the carriages to move toward and away from one another in a lateral or transverse direction with respect to the superstructure and the base. Thus, the gripper chain systems comprises gripper chains that can be engaged or disengaged from the coiled tubing extending through the apparatus. A wetting fluid basin is positioned below the gripper chains, and support guides engage the coiled tubing below the gripper chains to prevent buckling of the coiled tubing. The gripper chain drive system includes idler sprockets mounted on an idler sprocket shaft. The position of first and second ends of the idler sprocket shaft are monitored, and may be adjusted to maintain a parallel relationship with a drive sprocket shaft on which are mounted drive sprockets supporting the gripper chain.

公开(公告)号：US07090026B2

公开(公告)日：2006-08-15

申请号：US10840786

申请日：2004-05-06

Applicant: Robert E. Domann ,  Randy S. Rosine

Inventor： Robert E. Domann ,  Randy S. Rosine

IPC: E21B19/22

CPC classification number: E21B19/22 ,  B66D3/003

Abstract: An apparatus and method for moving a tubing along a path, according to which the tubing is engaged by an outer chain which is driven to advance the tubing. The chain is adapted to be deflected radially in response to an increase in the diameter of the tubing, and a plate is compressed in response to the deflection of the chain to accommodate the variation in diameter.

Abstract translation: 一种用于沿着路径移动管道的装置和方法，根据该装置和管道，外部链条被驱动以推进管道。 响应于管道直径的增加，链适于径向偏转，并且响应于链的偏转而压缩板以适应直径的变化。

公开(公告)号：US06910530B2

公开(公告)日：2005-06-28

申请号：US10780316

申请日：2004-02-17

Applicant: Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

Inventor： Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

IPC: B65G23/14 ,  E21B19/22 ,  E21B19/08

CPC classification number: B65G23/14 ,  E21B19/22

Abstract: A coiled tubing injector apparatus for use in inserting coiled tubing into a well, temporarily suspending the coiled tubing, and removing the coiled tubing from the well is described. The apparatus includes a base with a pair of spaced-apart carriages extending upwardly therefrom. The base is part of a frame positioned above a wellhead. The carriages each have a gripper chain drive system rotatably mounted thereon and movable therewith. An actuation and linkage system allows the carriages to move toward and away from one another in a lateral or transverse direction with respect to the superstructure and the base. Thus, the gripper chain systems comprises gripper chains that can be engaged or disengaged from the coiled tubing extending through the apparatus. A wetting fluid basin is positioned below the gripper chains, and support guides engage the coiled tubing below the gripper chains to prevent buckling of the coiled tubing. The gripper chain drive system includes idler sprockets mounted on an idler sprocket shaft. The position of first and second ends of the idler sprocket shaft are monitored, and may be adjusted to maintain a parallel relationship with a drive sprocket shaft on which are mounted drive sprockets supporting the gripper chain.

公开(公告)号：US06367557B1

公开(公告)日：2002-04-09

申请号：US09599337

申请日：2000-06-22

Applicant: Randy S. Rosine ,  John R. Martin

Inventor： Randy S. Rosine ,  John R. Martin

IPC: E21B1922

CPC classification number: E21B17/20 ,  E21B19/22

Abstract: A tapered connector for a tubing string. The present invention includes a tapered connector used in interconnecting sections of the tubing string having differing outside diameters. The connector is preferably conical and fixedly attached to the tubing portions in various ways, such as welding. The tubing string can be injected into a well by using a tubing injector with gripper blocks having a V-shaped groove defined therein adapted for engaging the different diameter tubing sections and the tapered connector and methods of injecting are also disclosed.

Abstract translation: 用于油管柱的锥形连接器。 本发明包括用于在具有不同外径的油管柱的互连部分中使用的锥形连接器。 连接器优选地是圆锥形的并且以各种方式固定地连接到管道部分，例如焊接。 油管柱可以通过使用具有夹持块的管道注射器注入井中，该夹持块具有限定在其中的V形槽，其适于接合不同直径的管段和锥形连接器，并且还公开了喷射方法。

公开(公告)号：US07824552B2

公开(公告)日：2010-11-02

申请号：US11899299

申请日：2007-09-05

Applicant: Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J. R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

Inventor： Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J. R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

IPC: C02F1/52 ,  C02F1/58

CPC classification number: C02F9/00 ,  C02F1/281 ,  C02F1/286 ,  C02F1/38 ,  C02F1/66 ,  C02F2201/008 ,  E21B21/06 ,  E21B21/068

Abstract: A system is provided that includes: (a) a mobile platform; (b) an input pump operatively connected to be capable of pumping a treatment stream through the system; (c) a centrifugal separator operatively connected downstream of the input pump to centrifugally treat the treatment stream; (d) a borate filter operatively connected downstream of the centrifugal separator to filter the treatment stream capable of removing at least some of a borate when the treatment stream is at a pH of 8 or above; and (e) a chemical-additive subsystem operatively connected to be capable of: (i) selectively adding one or more chemical agents to the treatment stream upstream of the centrifugal separator, wherein the chemical agents can be selected to be capable of precipitating dissolved ions selected from the group consisting of: sulfate, calcium, strontium, or barium, magnesium, iron; and (ii) selectively adding a chemical agent to the treatment stream upstream of the borate filter to increase the pH of the treatment stream to 8 or above.

Abstract translation: 提供一种系统，其包括：（a）移动平台; （b）可操作地连接以便能够将处理流泵送通过系统的输入泵; （c）可操作地连接在输入泵下游的离心分离器，以离心处理处理流; （d）硼酸盐过滤器，其操作上连接在离心分离器的下游，以在处理流处于pH8或更高的pH时过滤能够除去至少一些硼酸盐的处理流; 和（e）可操作地连接的化学添加剂子系统，其能够：（i）选择性地将一种或多种化学试剂加入到离心分离器上游的处理流中，其中化学试剂可以选择为能够沉淀溶解的离子 选自硫酸盐，钙，锶或钡，镁，铁; 和（ii）选择性地向硼酸盐过滤器上游的处理流中加入化学试剂以将处理流的pH提高到8或更高。

公开(公告)号：US20090057237A1

公开(公告)日：2009-03-05

申请号：US11899299

申请日：2007-09-05

Applicant: Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J.R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

Inventor： Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J.R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

IPC: C02F1/52

CPC classification number: C02F9/00 ,  C02F1/281 ,  C02F1/286 ,  C02F1/38 ,  C02F1/66 ,  C02F2201/008 ,  E21B21/06 ,  E21B21/068

Abstract: A system is provided that includes: (a) a mobile platform; (b) an input pump operatively connected to be capable of pumping a treatment stream through the system; (c) a centrifugal separator operatively connected downstream of the input pump to centrifugally treat the treatment stream; (d) a borate filter operatively connected downstream of the centrifugal separator to filter the treatment stream capable of removing at least some of a borate when the treatment stream is at a pH of 8 or above; and (e) a chemical-additive subsystem operatively connected to be capable of: (i) selectively adding one or more chemical agents to the treatment stream upstream of the centrifugal separator, wherein the chemical agents can be selected to be capable of precipitating dissolved ions selected from the group consisting of: sulfate, calcium, strontium, or barium, magnesium, iron; and (ii) selectively adding a chemical agent to the treatment stream upstream of the borate filter to increase the pH of the treatment stream to 8 or above.

Abstract translation: 提供一种系统，其包括：（a）移动平台; （b）可操作地连接以便能够将处理流泵送通过系统的输入泵; （c）可操作地连接在输入泵下游的离心分离器，以离心处理处理流; （d）硼酸盐过滤器，其操作上连接在离心分离器的下游，以在处理流处于pH8或更高的pH时过滤能够除去至少一些硼酸盐的处理流; 和（e）可操作地连接的化学添加剂子系统，其能够：（i）选择性地将一种或多种化学试剂加入到离心分离器上游的处理流中，其中化学试剂可以选择为能够沉淀溶解的离子 选自硫酸盐，钙，锶或钡，镁，铁; 和（ii）选择性地向硼酸盐过滤器上游的处理流中加入化学试剂以将处理流的pH提高到8或更高。

公开(公告)号：US08012358B2

公开(公告)日：2011-09-06

申请号：US12869454

申请日：2010-08-26

Applicant: Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J. R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

Inventor： Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J. R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

IPC: C02F1/52 ,  C02F1/58

CPC classification number: C02F9/00 ,  C02F1/281 ,  C02F1/286 ,  C02F1/38 ,  C02F1/66 ,  C02F2201/008 ,  E21B21/06 ,  E21B21/068

Abstract: A system is provided that includes: (a) a mobile platform; (b) an input pump operatively connected to be capable of pumping a treatment stream through the system; (c) a centrifugal separator operatively connected downstream of the input pump to centrifugally treat the treatment stream; (d) a borate filter operatively connected downstream of the centrifugal separator to filter the treatment stream capable of removing at least some of a borate when the treatment stream is at a pH of 8 or above; and (e) a chemical-additive subsystem operatively connected to be capable of: (i) selectively adding one or more chemical agents to the treatment stream upstream of the centrifugal separator, wherein the chemical agents can be selected to be capable of precipitating dissolved ions selected from the group consisting of: sulfate, calcium, strontium, or barium, magnesium, iron; and (ii) selectively adding a chemical agent to the treatment stream upstream of the borate filter to increase the pH of the treatment stream to 8 or above.

Abstract translation: 提供一种系统，其包括：（a）移动平台; （b）可操作地连接以便能够将处理流泵送通过系统的输入泵; （c）可操作地连接在输入泵下游的离心分离器，以离心处理处理流; （d）硼酸盐过滤器，其操作上连接在离心分离器的下游，以在处理流处于pH8或更高的pH时过滤能够除去至少一些硼酸盐的处理流; 和（e）可操作地连接的化学添加剂子系统，其能够：（i）选择性地将一种或多种化学试剂加入到离心分离器上游的处理流中，其中化学试剂可以选择为能够沉淀溶解的离子 选自硫酸盐，钙，锶或钡，镁，铁; 和（ii）选择性地向硼酸盐过滤器上游的处理流中加入化学试剂以将处理流的pH提高到8或更高。

公开(公告)号：US06719043B2

公开(公告)日：2004-04-13

申请号：US10143469

申请日：2002-05-10

Applicant: Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

Inventor： Larry L. Austbo ,  Randy S. Rosine ,  Robert E. Domann ,  Kenneth C. Parks

IPC: E21B1922

CPC classification number: B65G23/14 ,  E21B19/22

Abstract: A coiled tubing injector apparatus for use in inserting coiled tubing into a well, temporarily suspending the coiled tubing, and removing the coiled tubing from the well is described. The apparatus includes a base with a pair of spaced-apart carriages extending upwardly therefrom. The base is part of a frame positioned above a wellhead. The carriages each have a gripper chain drive system rotatably mounted thereon and movable therewith. An actuation and linkage system allows the carriages to move toward and away from one another in a lateral or transverse direction with respect to the superstructure and the base. Thus, the gripper chain systems comprises gripper chains that can be engaged or disengaged from the coiled tubing extending through the apparatus. A wetting fluid basin is positioned below the gripper chains, and support guides engage the coiled tubing below the gripper chains to prevent buckling of the coiled tubing. The gripper chain drive system includes idler sprockets mounted on an idler sprocket shaft. The position of first and second ends of the idler sprocket shaft are monitored, and may be adjusted to maintain a parallel relationship with a drive sprocket shaft on which are mounted drive sprockets supporting the gripper chain.

公开(公告)号：US20100319923A1

公开(公告)日：2010-12-23

申请号：US12869454

申请日：2010-08-26

Applicant: Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J.R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

Inventor： Billy F. Slabaugh ,  Arron L. Karcher ,  Michael J.R. Segura ,  Randy S. Rosine ,  Max L. Phillippi ,  Donna L. Harris

IPC: E21B43/26 ,  C02F1/52 ,  B01D36/00

CPC classification number: C02F9/00 ,  C02F1/281 ,  C02F1/286 ,  C02F1/38 ,  C02F1/66 ,  C02F2201/008 ,  E21B21/06 ,  E21B21/068

Abstract: A system is provided that includes: (a) a mobile platform; (b) an input pump operatively connected to be capable of pumping a treatment stream through the system; (c) a centrifugal separator operatively connected downstream of the input pump to centrifugally treat the treatment stream; (d) a borate filter operatively connected downstream of the centrifugal separator to filter the treatment stream capable of removing at least some of a borate when the treatment stream is at a pH of 8 or above; and (e) a chemical-additive subsystem operatively connected to be capable of: (i) selectively adding one or more chemical agents to the treatment stream upstream of the centrifugal separator, wherein the chemical agents can be selected to be capable of precipitating dissolved ions selected from the group consisting of: sulfate, calcium, strontium, or barium, magnesium, iron; and (ii) selectively adding a chemical agent to the treatment stream upstream of the borate filter to increase the pH of the treatment stream to 8 or above.

Abstract translation: 提供一种系统，其包括：（a）移动平台; （b）可操作地连接以便能够将处理流泵送通过系统的输入泵; （c）可操作地连接在输入泵下游的离心分离器，以离心处理处理流; （d）硼酸盐过滤器，其操作上连接在离心分离器的下游，以在处理流处于pH8或更高的pH时过滤能够除去至少一些硼酸盐的处理流; 和（e）可操作地连接的化学添加剂子系统，其能够：（i）选择性地将一种或多种化学试剂加入到离心分离器上游的处理流中，其中化学试剂可以选择为能够沉淀溶解的离子 选自硫酸盐，钙，锶或钡，镁，铁; 和（ii）选择性地向硼酸盐过滤器上游的处理流中加入化学试剂以将处理流的pH提高至8或更高。