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Floating type well drilling production oil storage device pump compartment design

A technology of oil storage device and pump room, which is applied in the direction of floating buildings, transportation and packaging, and partial cabins in the hull, which can solve the problems that need to be improved, so as to facilitate the pipeline connection and personnel passage arrangement, reduce the weight of the platform, and reduce the The effect of construction cost and difficulty of installation

Active Publication Date: 2016-02-03
DALIAN SHIPBUILDING IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, for the floating drilling production oil storage platform, the design of the pump room that can not only meet the use requirements of general pumps, but also meet the functional requirements of the cargo oil system needs to be improved

Method used

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  • Floating type well drilling production oil storage device pump compartment design
  • Floating type well drilling production oil storage device pump compartment design
  • Floating type well drilling production oil storage device pump compartment design

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Embodiment Construction

[0035] In order to deepen the understanding of the present invention, the patent will be further described below in conjunction with examples, which are only used to explain the patent and do not constitute a limitation to the scope of protection of the patent.

[0036] this invention figure 1 It is the front view of the hexagonal FDPSO floating body; the design of the hexagonal FDPSO floating body of the present invention is perpendicular to the horizontal direction, and from bottom to top it is the baseline 1, the bottom deck of the pump room 2, the top deck of the pump room 3, the floating body deck 4, and the column area 5 , 6 bottom decks, 7 mechanical decks, 8 middle decks, and 9 main decks.

[0037] Figure 2-5 It is the layout of each deck.

[0038] Between the buoyant deck 4 and the baseline 1 of the present invention is a buoyant body area, including a ballast tank 202 , a crude oil tank 201 , a cargo oil pump room 207 , a general pump room 208 and an annular chann...

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Abstract

The invention relates to a floating type well drilling production oil storage device pump compartment and the related structural design. The design requirement for FDPSO well drilling and oil gas treatment related functions can be met. According to the hexagonal floating type well drilling production oil storage device pump compartment design, two universal pump compartments, two cargo oil pump compartments and a pump compartment channel are included. The two universal pump compartments are used for arranging universal pumps used for a platform and well drilling. The universal pumps mainly comprise the ballast pump, the bilge pump, the fire pump and the sea water pump. The two cargo oil pump compartments are used for arranging cargo oil pumps and related equipment. The four pump compartments can be directly connected with an open deck of a main deck through the pump compartment channel. According to the floating type well drilling production oil storage device pump compartment design, the internal space of an FDPSO lower-portion hexagonal floating body structure is sufficiently utilized, and the equipment arrangement and the reasonable distribution of the equipment weight center of gravity are optimized. The floating type well drilling production oil storage device pump compartment design and the hexagonal FDPSO general arrangement are perfectly combined, and a living region of the main deck, a processing region of a production module, a well drilling region and the pump compartment and channel arrangement are organically combined.

Description

technical field [0001] The invention relates to a pump room of a floating drilling production oil storage device and related structural design, which can meet the design requirements of the drilling and oil gas processing related functions of the floating drilling production oil storage device. Background technique [0002] FDPSO is a floating drilling, production and storage platform. It is a new type of platform developed in recent years. It is a mobile floating device that integrates drilling, production, oil storage and export functions. It also takes into account both drilling platforms and FPSOs. It can be used in the development, exploitation and production of deep water oil and gas fields. Due to the functions of drilling and production, it can save a lot of time and cost for the production and transportation of the extracted crude oil. FDPSO also has the characteristics of strong applicability, large oil storage capacity and reusability of FPSO, and it has increasi...

Claims

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Application Information

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IPC IPC(8): B63B35/44B63B11/00
Inventor 孙连科刘庆江董庆辉郭洪生冷阿伟姜福洪赵静
Owner DALIAN SHIPBUILDING IND
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