| 发明名称 |
METHOD OF FORMING A MUDLINE CELLAR FOR OFFSHORE ARCTIC DRILLING |
| 摘要 |
A method of forming a mudline cellar includes positioning a mudline cellar forming member on a seafloor surface. The mudline cellar forming member includes an outer surface and an inner surface that defines an inner cavity. The method further includes driving the mudline cellar forming member into the seafloor surface, and excavating the inner cavity of the mudline forming member to establish the mudline cellar. |
| 申请公布号 |
US2015197907(A1) |
申请公布日期 |
2015.07.16 |
| 申请号 |
US201514596343 |
申请日期 |
2015.01.14 |
| 申请人 |
CONOCOPHILLIPS COMPANY |
发明人 |
AURORA Ravi P.;WINFREE Mike B.;HAFFNER Jean-Christian M. |
| 分类号 |
E02B17/00;E02D27/52;E02D27/22;E02B17/02;E02D23/08 |
主分类号 |
E02B17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of forming a mudline cellar comprising:
positioning a mudline cellar forming member on a seafloor surface, the mudline cellar forming member including an outer surface and an inner surface that defines an inner cavity; driving the mudline cellar forming member into the seafloor surface; and excavating the inner cavity of the mudline cellar forming member to establish the mudline cellar. |
| 地址 |
Houston TX US |
