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    DISINTEGRABLE CENTRALIZER
    21.
    发明申请
    DISINTEGRABLE CENTRALIZER 有权
    消毒中心

    公开(公告)号：US20130333899A1

    公开(公告)日：2013-12-19

    申请号：US13525800

    申请日：2012-06-18

    Applicant: YingQing Xu ,  Zhiyue Xu

    Inventor： YingQing Xu ,  Zhiyue Xu

    IPC: E21B17/10 ,  E21B29/00

    CPC classification number: E21B17/1007 ,  E21B29/06

    Abstract: A system including a first component, a second component disposed radially adjacent to the first component, and a centralizer disposed between the first component and the second component for at least partially filling a radial clearance between the first component and the second component. The centralizer is formed at least partially from a disintegrable material responsive to a selected fluid. A method of completing a borehole is also included.

    Abstract translation: 包括第一部件，径向地邻近于第一部件设置的第二部件和设置在第一部件和第二部件之间的中心器，用于至少部分地填充第一部件和第二部件之间的径向间隙的系统。 至少部分地由响应于选定流体的可分解材料形成对中器。 还包括完成钻孔的方法。

    Disintegrable metal cone, process of making, and use of the same
    23.
    发明授权
    Disintegrable metal cone, process of making, and use of the same 有权
    崩解金属锥体，制造过程及其使用

    公开(公告)号：US09016363B2

    公开(公告)日：2015-04-28

    申请号：US13466329

    申请日：2012-05-08

    Applicant: Zhiyue Xu ,  YingQing Xu ,  Gregory Lee Hern ,  Bennett M. Richard

    Inventor： Zhiyue Xu ,  YingQing Xu ,  Gregory Lee Hern ,  Bennett M. Richard

    IPC: E21B33/1295 ,  E21B33/12 ,  E21B43/10 ,  B22F3/24 ,  E21B23/01 ,  E21B33/134 ,  C22C1/04 ,  C22C32/00

    CPC classification number: E21B43/106 ,  B22F3/24 ,  B22F2998/10 ,  C22C1/0408 ,  C22C1/0416 ,  C22C32/00 ,  E21B23/01 ,  E21B33/12 ,  E21B33/1295 ,  E21B33/134 ,  B22F3/04 ,  B22F3/10 ,  B22F3/15

    Abstract: A frustoconical member includes a metal composite that has a cellular nanomatrix comprising a metallic nanomatrix material; a metal matrix disposed in the cellular nanomatrix; and a first frustoconical portion. A process of making the frustoconical member includes combining a metal matrix powder, a disintegration agent, and metal nanomatrix material to form a composition; compacting the composition to form a compacted composition; sintering the compacted composition; and pressing the sintered composition to form the frustoconical member having a tapered portion on an outer surface of the frustoconical member. The frustoconical member can be used by contacting a frustoconical portion of the frustoconical member to a tapered surface of an article; applying pressure to the frustoconical member; urging the frustoconical member in a direction relative to the article to expand a radial dimension of the article; and contacting the frustoconical member with a fluid to disintegrate the frustoconical member.

    Abstract translation: 截头圆锥形构件包括具有包含金属纳米线性材料的细胞纳米线的金属复合物; 设置在细胞纳米基质中的金属基质; 和第一截头圆锥形部分。 制造截头圆锥形构件的方法包括将金属基质粉末，崩解剂和金属纳米线材料组合以形成组合物; 压实组合物以形成压实组合物; 烧结压实组合物; 并压制烧结组合物以形成在截头圆锥形构件的外表面上具有锥形部分的截头圆锥形构件。 截头圆锥形构件可以通过将截头圆锥形构件的截头圆锥形部分接触制品的锥形表面来使用; 对截头圆锥形构件施加压力; 在相对于所述制品的方向上推动所述截头圆锥体构件以扩张所述制品的径向尺寸; 并将截头圆锥形构件与流体接触以使截头圆锥体构件分解。

    OBJECT SEAT AND METHOD
    25.
    发明申请
    OBJECT SEAT AND METHOD 审中-公开

    公开(公告)号：US20200032600A1

    公开(公告)日：2020-01-30

    申请号：US16047923

    申请日：2018-07-27

    Applicant: YingQing Xu ,  Michael Johnson ,  Matthew Stone ,  Colin Andrew ,  Zhiyue Xu

    Inventor： YingQing Xu ,  Michael Johnson ,  Matthew Stone ,  Colin Andrew ,  Zhiyue Xu

    IPC: E21B23/04 ,  E21B34/08 ,  E21B34/14

    Abstract: An object seat including a seat host having a seal bore therein, a seat body dimensioned to be receivable in the seal bore, the seat body having an object receptor. A method for carrying out a pressure operation in a borehole including seating an object on an object receptor of a seat body, the seat body disposed in a seat host, the seat host disposed in the borehole, pressuring against the object, and moving the seat body along an interface between the seat body and the seat host to create a fluid flow pathway through the seat body and seat host interface. A borehole system including a borehole in a formation, an object seat as in any prior embodiment disposed in the borehole.

    Expandable tubular and method of making same
    26.
    发明授权
    Expandable tubular and method of making same 有权
    可膨胀管状及其制造方法

    公开(公告)号：US09085968B2

    公开(公告)日：2015-07-21

    申请号：US13706590

    申请日：2012-12-06

    Applicant: YingQing Xu ,  Zhiyue Xu

    Inventor： YingQing Xu ,  Zhiyue Xu

    IPC: E21B43/10 ,  B21C23/00 ,  E21B29/00

    CPC classification number: E21B43/103 ,  B21C23/00 ,  B21C23/217 ,  E21B29/00 ,  E21B43/108 ,  F16L58/109 ,  Y10T29/49826

    Abstract: A radially expandable device including a tubular body formed from an extruded member having an extrusion direction. The extruded member is configured after extrusion of the extruded member so that the extrusion direction aligns with a resulting circumference of the tubular body during formation of the tubular body from the extruded member. The extruded member is formed from a material operatively arranged to disintegrate upon exposure to a selected borehole fluid. The tubular body is operatively arranged to be expanded from a first radial dimension to a second radial dimension. Methods of making and using a radially expandable device are also included.

    Abstract translation: 一种可径向扩张的装置，包括由具有挤压方向的挤出构件形成的管状体。 挤压构件在挤出构件挤出之后构造，使得挤出方向与从挤出构件形成管状体期间的管状体的所得周长对齐。 挤出构件由可操作地布置成在暴露于选定的钻孔流体时分解的材料形成。 管状体可操作地布置成从第一径向尺寸扩展到第二径向尺寸。 还包括制造和使用径向可扩张装置的方法。

    DISINTEGRABLE TUBULAR ANCHORING SYSTEM AND METHOD OF USING THE SAME
    28.
    发明申请
    DISINTEGRABLE TUBULAR ANCHORING SYSTEM AND METHOD OF USING THE SAME 有权
    不可拆卸的管状锚固系统及其使用方法

    公开(公告)号：US20130299192A1

    公开(公告)日：2013-11-14

    申请号：US13466322

    申请日：2012-05-08

    Applicant: Zhiyue Xu ,  YingQing Xu ,  Gregory Lee Hern ,  Bennett M. Richard

    Inventor： Zhiyue Xu ,  YingQing Xu ,  Gregory Lee Hern ,  Bennett M. Richard

    IPC: E21B23/01 ,  E21B33/13

    CPC classification number: E21B23/01 ,  E21B33/12 ,  E21B33/13 ,  E21B33/134

    Abstract: A disintegrable tubular anchoring system comprises a frustoconical member; a sleeve with at least one first surface being radially alterable in response to longitudinal movement of the frustoconical member relative to the sleeve, the first surface being engagable with a wall of a structure; a seal with at least one second surface being radially alterable; and a seat having a land being sealingly engagable with a removable plug runnable thereagainst. The frustoconical member, sleeve, seal, and seat are disintegrable and independently comprise a metal composite which includes a cellular nanomatrix comprising a metallic nanomatrix material; and a metal matrix disposed in the cellular nanomatrix. A process of isolating a structure comprises disposing the disintegrable tubular anchoring system in the structure; radially altering the sleeve to engage a surface of the structure; and radially altering the seal to the isolate the structure.

    Abstract translation: 可分解的管状锚固系统包括截头圆锥形构件; 具有至少一个第一表面的套筒，其响应于所述截头圆锥形构件相对于所述套筒的纵向移动而可径向变化，所述第一表面可与结构的壁接合; 具有至少一个第二表面的密封件可径向改变; 以及具有与可移动的可拆卸塞子密封接合的地面的座椅。 截头圆锥形构件，套筒，密封件和座椅是可分解的，并且独立地包括金属复合材料，其包括包含金属纳米线材料的细胞纳米线; 和设置在细胞纳米基质中的金属基质。 分离结构的过程包括将可分解的管状锚定系统布置在结构中; 径向改变套筒以接合结构的表面; 并且将密封件径向地改变以隔离该结构。

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