An expandable modular water treatment production platform

By adopting a scalable, modular production water treatment platform, modular design and standardized expansion were achieved, solving the problems of large space occupation and repetitive design of offshore oil platforms, reducing costs and improving development efficiency.

CN122106041APending Publication Date: 2026-05-29CHINA NATIONAL OFFSHORE OIL (CHINA) CO LTD +1

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA NATIONAL OFFSHORE OIL (CHINA) CO LTD
Filing Date
2026-04-10
Publication Date
2026-05-29

Smart Images

  • Figure CN122106041A_ABST
    Figure CN122106041A_ABST
Patent Text Reader

Abstract

The application discloses an extensible combined water treatment platform, and belongs to the technical field of offshore oil engineering, which comprises a water treatment platform foundation, a benchmark module, water treatment facilities and a trestle, wherein the water treatment platform foundation comprises a four-leg straight-leg jacket, the benchmark module is arranged on the water treatment platform foundation, the benchmark module comprises three decks, namely an upper deck, a middle deck and a lower deck, and each deck is designed with equal height; the water treatment facilities are arranged on the benchmark module, and comprise production water system facilities and water injection system facilities, and the deck area of the benchmark module can be adaptively adjusted according to the scale of the water treatment facilities; the trestle is arranged at the edge of the deck of the benchmark module, and is used for connecting the production platform and the water treatment platform, and the trestle can realize one or more connections, and the connection position can be adjusted according to the orientation of the platform; wherein the benchmark jacket of the water treatment platform foundation can be expanded into a multi-leg jacket according to the scale of the water treatment facilities.
Need to check novelty before this filing date? Find Prior Art