利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

8 条记录 (耗时 0.029 秒)

    TREATMENT SYSTEM, METHOD, AND BOREHOLE SYSTEM
    2.
    发明公开
    TREATMENT SYSTEM, METHOD, AND BOREHOLE SYSTEM 审中-公开

    公开(公告)号：US20240060375A1

    公开(公告)日：2024-02-22

    申请号：US17890399

    申请日：2022-08-18

    申请人： Gabriel Casanova ,  Todd C. Jackson ,  Aaron Young

    发明人： Gabriel Casanova ,  Todd C. Jackson ,  Aaron Young

    IPC分类号： E21B23/06 ,  E21B43/267 ,  E21B33/124 ,  E21B23/00 ,  E21B43/14

    CPC分类号： E21B23/06 ,  E21B43/267 ,  E21B33/124 ,  E21B23/006 ,  E21B43/14

    摘要： A treatment system including a settable and unsettable seal sub, an operation sub connected to the seal sub, the operation sub including a flow restrictor, and a selectively openable port biased to a closed position. A borehole system including a slickline, and a resettable seal connected to the slickline and runnable in the borehole on the slickline. A method for treating a formation adjacent a borehole including running the treatment system on a slickline to a target depth, flowing past the flow restrictor thereby causing the flow restrictor and a mandrel upon which the restrictor is mounted to move toward the seal sub, partially setting the seal sub and increasing pressure on the seal sub thereby fully setting the seal sub. A borehole system, including a borehole in a subsurface formation, a treatment system disposed within the borehole.

    TOP DOWN CEMENT PLUG AND METHOD
    3.
    发明申请
    TOP DOWN CEMENT PLUG AND METHOD 有权

    公开(公告)号：US20220145722A1

    公开(公告)日：2022-05-12

    申请号：US17091682

    申请日：2020-11-06

    申请人： Gabriel Casanova

    发明人： Gabriel Casanova

    IPC分类号： E21B33/14 ,  E21B33/12

    摘要： A cementing plug including a wiper portion, an engagement section attached to the wiper portion, the engagement section including an engagement feature configured to release at a selected threshold pressure related to cement forming an annular structure about a fracturing device.

    Fluid sequestration method and system
    4.
    发明授权
    Fluid sequestration method and system 有权

    公开(公告)号：US11788410B2

    公开(公告)日：2023-10-17

    申请号：US17475786

    申请日：2021-09-15

    申请人： Gabriel Casanova

    发明人： Gabriel Casanova

    IPC分类号： E21B49/08 ,  E21B33/10 ,  E21B34/14

    CPC分类号： E21B49/08 ,  E21B33/10 ,  E21B34/14

    摘要： A method for managing a sequestration fluid including sequestering a fluid in a subsurface formation downhole of a caprock and downhole of a seal in a borehole, targeting a sample of formation fluid in the borehole uphole of the caprock and uphole of the seal in the borehole. A sequestration system including a borehole in a formation, the borehole extending downhole of a caprock, a string disposed in the borehole, a seal between the string and a wall of the borehole uphole of the caprock, and a port in the string uphole of the seal and the caprock, the port having access to a portion of the formation uphole of the caprock.

    FLUID SEQUESTRATION METHOD AND SYSTEM
    5.
    发明申请
    FLUID SEQUESTRATION METHOD AND SYSTEM 有权

    公开(公告)号：US20230077558A1

    公开(公告)日：2023-03-16

    申请号：US17475786

    申请日：2021-09-15

    申请人： Gabriel Casanova

    发明人： Gabriel Casanova

    IPC分类号： E21B49/08 ,  E21B34/14 ,  E21B33/10

    摘要： A method for managing a sequestration fluid including sequestering a fluid in a subsurface formation downhole of a caprock and downhole of a seal in a borehole, targeting a sample of formation fluid in the borehole uphole of the caprock and uphole of the seal in the borehole. A sequestration system including a borehole in a formation, the borehole extending downhole of a caprock, a string disposed in the borehole, a seal between the string and a wall of the borehole uphole of the caprock, and a port in the string uphole of the seal and the caprock, the port having access to a portion of the formation uphole of the caprock.

    Top down cement plug and method
    6.
    发明授权
    Top down cement plug and method 有权

    公开(公告)号：US11506015B2

    公开(公告)日：2022-11-22

    申请号：US17091682

    申请日：2020-11-06

    申请人： Gabriel Casanova

    发明人： Gabriel Casanova

    IPC分类号： E21B33/14 ,  E21B33/12 ,  E21B37/10

    摘要： A cementing plug including a wiper portion, an engagement section attached to the wiper portion, the engagement section including an engagement feature configured to release at a selected threshold pressure related to cement forming an annular structure about a fracturing device.