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FPSO (Float Production Storage and Offloading) ship

A stern and bow technology, which is applied to the field of offshore floating production and storage ships, can solve problems such as poor adaptability of the hull and mooring system, and reduce the probability and severity of collision damage, large oil storage, and cost. low effect

Inactive Publication Date: 2015-05-06
SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a FPSO ship with strong stability suitable for the sea conditions in order to overcome the defects of the poor adaptability of the ship type, hull and mooring system under the sea conditions in sea areas such as West Africa in the prior art

Method used

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  • FPSO (Float Production Storage and Offloading) ship
  • FPSO (Float Production Storage and Offloading) ship
  • FPSO (Float Production Storage and Offloading) ship

Examples

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Embodiment Construction

[0073] The present invention is further illustrated below by means of examples, but the present invention is not limited to the scope of the examples.

[0074] Figure 1-Figure 9 An FPSO vessel is shown. Such as figure 1 As shown, the FPSO ship of the present embodiment includes a hull 10, the total length of the hull is 310-330 meters, the molded width is 60-65 meters, the molded depth is 30-35 meters, and the maximum draft is 20-25 meters; from the stern 11 to the ship Bow 13 includes in turn:

[0075] Such as Figure 1-4 As shown, the living building 30, the main power station and power distribution module 50, the thermal station module 51, the process system module 52, the oil and gas treatment and metering module 53, and the flare tower 70; the stern 11 and the bow 13 of the FPSO ship are symmetrical on the left and right sides A total of four mooring points 20 are arranged on the ground; the bow 13 of the FPSO ship, and a set of external oil delivery devices 40 are a...

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Abstract

The invention discloses an FPSO ship. The total length of a ship body is 310m to 330m; the molded breadth is 60m to 65m; the moulded depth is 30m to 35m and the maximum draft is 20m to 25m; from a stern to the other stem of the ship body, the ship body sequentially comprises a living building, a main power station, a power distribution module, a heat station module, a process system module, an oil gas processing and metering module and a flare tower, wherein four mooring sites are symmetrically arranged at the left and right boards of the stern and the other stem of the FPSO ship in total; the left and right boards of the stern are respectively and symmetrically provided with a set of external oil transportation device. According to the FPSO ship, the principle dimension of the ship body meets the oil storage capacity of an oil hold of the FPSO ship and the demands of an upper part module, as well as that the functions implemented are adaptive to the ship type; furthermore, the layout of the stem, the middle part of the ship and the other stem meets the living and operating demands of personnel; in addition, by adopting the multi-site mooring, the maximum tension of a mooring line of the mooring system and the maximum operating response of the ship body can be controlled better; and the external oil transportation device can be set to prevent the danger of being impacted with the FPSO ship.

Description

technical field [0001] The invention relates to an offshore floating production storage ship, in particular to an FPSO ship suitable for the waters of West Africa. Background technique [0002] Today, with the increasing demand for energy, the development of offshore oil and gas resources is becoming more and more attractive. The development of offshore oil and gas resources is a continuation of onshore oil development. [0003] In order to adapt to the development equipment used in different offshore oil and gas fields and different sea area conditions, the ocean engineering community has developed a wide variety of offshore oil and gas development equipment, and the floating production storage and offloading system (referred to as FPSO) has obtained Great development. [0004] FPSO usually forms a complete offshore oilfield floating production and development system for offshore oilfields together with offshore oil production platforms, subsea pipelines, single point syst...

Claims

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Application Information

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IPC IPC(8): B63B35/00B63B21/50B63B25/08B63B15/00
Inventor 陈刚景宝金曾骥童波袁洪涛莫建
Owner SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD
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