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    • 3. 发明授权
    • Anchor/shifting tool with sequential shift then release functionality
    • 锚定/换档工具,顺序移位,然后释放功能
    • US08443894B2
    • 2013-05-21
    • US12621090
    • 2009-11-18
    • Anthony S. CoghillThomas S. MyerleyRonald J. Garr
    • Anthony S. CoghillThomas S. MyerleyRonald J. Garr
    • E21B34/14
    • E21B23/00E21B34/12E21B34/14
    • The tool can run in and latch another tool such as a ball valve into a packer, for example. It has the capability of operating the valve while still engaged to the valve housing. Once the valve is operated and released a pressure test can be conducted while the tool is still engaged to the valve housing. After that a predetermined applied force allows release from the valve housing without the valve shifting mechanism still engaged. In a different configuration the tool can be a simple pulling tool to remove the valve housing without shifting it. The tool has a rotational lock to allow release from a packer by turning to the right. In another configuration it can be a latch tool for a production string that shifts the valve as it releases when the production string is pulled.
    • 例如,该工具可以进入并将诸如球阀的另一工具闩锁到封隔器中。 它具有在仍然接合到阀壳体的同时操作阀的能力。 一旦阀门被操作和释放,当工具仍然接合到阀壳体时,可以进行压力测试。 之后,预定的施加力允许从阀壳体释放,而阀移动机构仍然接合。 在不同的配置中,该工具可以是简单的拉动工具,以便在不移动阀壳的情况下移除阀门壳体。 该工具具有旋转锁定,以允许通过向右转动从封隔器释放。 在另一种配置中,它可以是用于生产线的锁定工具,其在拉制生产线时释放阀。
    • 4. 发明申请
    • ANCHOR/SHIFTING TOOL WITH SEQUENTIAL SHIFT THEN RELEASE FUNCTIONALITY
    • 具有顺序移位的锚固/移位工具释放功能
    • US20110114325A1
    • 2011-05-19
    • US12621090
    • 2009-11-18
    • Anthony S. CoghillThomas S. MyerleyRonald J. Garr
    • Anthony S. CoghillThomas S. MyerleyRonald J. Garr
    • E21B34/00
    • E21B23/00E21B34/12E21B34/14
    • The tool can run in and latch another tool such as a ball valve into a packer, for example. It has the capability of operating the valve while still engaged to the valve housing. Once the valve is operated and released a pressure test can be conducted while the tool is still engaged to the valve housing. After that a predetermined applied force allows release from the valve housing without the valve shifting mechanism still engaged. In a different configuration the tool can be a simple pulling tool to remove the valve housing without shifting it. The tool has a rotational lock to allow release from a packer by turning to the right. In another configuration it can be a latch tool for a production string that shifts the valve as it releases when the production string is pulled.
    • 例如,该工具可以进入并将诸如球阀的另一工具闩锁到封隔器中。 它具有在仍然接合到阀壳体的同时操作阀的能力。 一旦阀门被操作和释放,当工具仍然接合到阀壳体时,可以进行压力测试。 之后,预定的施加力允许从阀壳体释放,而阀移动机构仍然接合。 在不同的配置中,该工具可以是简单的拉动工具,以便在不移动阀壳的情况下移除阀门壳体。 该工具具有旋转锁定,以允许通过向右转动从封隔器释放。 在另一种配置中,它可以是用于生产线的锁定工具,其在拉制生产线时释放阀。
    • 5. 发明授权
    • Wireline run mechanically or hydraulically operated subterranean insert barrier valve and associated landing nipple
    • 电缆运行机械或液压操作的地下插入式隔离阀和相关联的着陆接头
    • US08371375B2
    • 2013-02-12
    • US12634524
    • 2009-12-09
    • Ronald J. GarrKevin R. Plunkett
    • Ronald J. GarrKevin R. Plunkett
    • E21B34/06
    • E21B34/10E21B23/02
    • A unique landing nipple has spaced control line connections and external control lines running from the surface to those connections. A hydraulic barrier valve, such as a ball valve, is run in to a predetermined landing nipple and latched in position where the control line connections are in the right locations to operate the valve. A landing nipple with a latching groove alone can be used with a wireline run barrier valve to latch it into position at the desired location. A shifting tool is used to operate the mechanically actuated valve. More than one valve can be positioned or used in the string at a time or the same valve can also be positioned at different landing nipples at different times to meet the production needs of the well operator.
    • 独特的着陆接头具有间隔的控制线连接和从表面延伸到这些连接的外部控制线。 诸如球阀的液压隔离阀运行到预定的定位接头并且锁定在控制线连接处于适当位置以操作阀的位置。 具有单独的锁定槽的着陆接头可以与电缆行程阻挡阀一起使用,以将其锁定到所需位置的适当位置。 使用换档工具来操作机械致动阀。 一次可以将一个以上的阀定位或使用在弦中,或者相同的阀也可以在不同时间位于不同的着陆接头处,以满足井操作者的生产需要。
    • 10. 发明授权
    • Wet connect system and method
    • US11859452B2
    • 2024-01-02
    • US17716643
    • 2022-04-08
    • David BishopRonald J. Garr
    • David BishopRonald J. Garr
    • E21B17/02E21B19/16
    • E21B17/021E21B19/16
    • A latch system including a plurality of rocker latches, a rocker support, supporting the plurality of rocker latches, and a movement restrictor in operative connection with each rocker latch of the plurality of rocker latches, the movement restrictor allowing or restricting movement of each rocker latch of the plurality of rocker latches relative to the rocker support. A downhole tool including a sleeve movable relative to other portions of the tool, the sleeve having a profile at an uphole end thereof, an actuator runnable into contact with the sleeve, the actuator including the latch. A borehole system including a borehole in a subsurface formation, a string in the borehole, and a latch system disposed within or as a part of the string. A wet connect system including a first connector housing having a first communication line therein, a second connector housing concentrically positionable in the first connector housing and having a second communication line, and a balance piston fluidly connected to the first communication line.