公开(公告)号：US09254893B2

公开(公告)日：2016-02-09

申请号：US14538141

申请日：2014-11-11

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Amal C. Phadke ,  George Z. Gu ,  Scott E. Coblitz ,  Daniel R. Givan ,  Derrick Laskowski ,  Chad A. Petrash

IPC: B63B35/00 ,  B63B21/56 ,  B63B9/06 ,  E21B43/013 ,  B63G8/22 ,  B63C7/12

CPC classification number: B63B35/003 ,  B63B9/065 ,  B63B21/56 ,  B63B2009/067 ,  B63C7/12 ,  B63G8/22 ,  E21B43/013

Abstract: A subsea platform transporter includes a plurality of pontoon members, a plurality of column members interconnecting select adjacent ones of the plurality of pontoon members forming a support frame having an inner platform receiving area, a plurality of buoyancy members mechanically linked to at least one of the plurality of pontoon members and the plurality of column members, and a plurality of platform retaining members mounted to one or more of the plurality of pontoon members and the plurality of column members about the inner platform receiving area. The plurality of platform retaining members is configured and disposed to selectively retain and release a platform supported by the subsea platform transporter.

Abstract translation: 海底平台运输机包括多个浮筒构件，多个柱构件互连多个浮筒构件中选择的相邻的浮筒构件，形成具有内平台接收区域的支撑框架，多个浮力构件机械连接至至少一个 多个浮筒构件和多个柱构件，以及多个平台保持构件，其围绕内平台接收区域安装到多个浮筒构件中的一个或多个以及多个柱构件。 多个平台保持构件被构造和布置成选择性地保持和释放由海底平台运送器支撑的平台。

公开(公告)号：US09914514B2

公开(公告)日：2018-03-13

申请号：US14800861

申请日：2015-07-16

Applicant: CONOCOPHILLIPS COMPANY

Inventor： Scott E. Coblitz ,  Amal C. Phadke ,  Derrick Laskowski ,  Dan Mueller ,  Daniel R. Givan ,  George Z. Gu

IPC: B63G8/00 ,  B63G8/04 ,  E02B17/02 ,  E21B43/01 ,  B63B35/00 ,  B63G8/22 ,  E02B17/00

CPC classification number: B63G8/001 ,  B63B35/003 ,  B63G8/04 ,  B63G8/22 ,  B63G2008/002 ,  E02B17/02 ,  E02B17/021 ,  E02B2017/0043 ,  E02B2017/0047 ,  E02B2017/0052 ,  E21B43/01

Abstract: A subsea vessel includes filler material, which may be enclosed by an outer shell and may provide the vessel with a density for floatation. Exemplary applications for the vessels include buoyancy and tanks to hold fluids for operations subsea. The filler may include thermoplastic materials and/or concrete, which may be formed to create internal void spaces.