- 专利标题： Hazardous material repository systems and methods
-
申请号： US17001057申请日： 2020-08-24
-
公开(公告)号： US11338338B2公开(公告)日： 2022-05-24
- 发明人: Richard A. Muller
- 申请人： Deep Isolation, Inc.
- 申请人地址： US CA Berkeley
- 专利权人： Deep Isolation, Inc.
- 当前专利权人： Deep Isolation, Inc.
- 当前专利权人地址： US CA Berkeley
- 代理机构： Fish & Richardson P.C.
- 主分类号： E21B33/12
- IPC分类号： E21B33/12 ; B09B1/00 ; G21F9/34 ; E21B7/04 ; E21B41/00 ; G21F1/00
摘要：
A drillhole plug includes a frame or housing of a corrosion-resistant material and sized to fit within a milled portion of a directional drillhole that includes a hazardous waste repository; and a material that fills at least a portion of the frame or housing. The material exhibits creep such that the material fills one or more voids between the frame or housing and a subterranean formation adjacent the milled portion of the directional drillhole.
信息查询
