CN102795317A - Rounded inverted prismatic platform shaped floating type production oil storage device - Google Patents

Rounded inverted prismatic platform shaped floating type production oil storage device Download PDF

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Publication number
CN102795317A
CN102795317A CN2012102875742A CN201210287574A CN102795317A CN 102795317 A CN102795317 A CN 102795317A CN 2012102875742 A CN2012102875742 A CN 2012102875742A CN 201210287574 A CN201210287574 A CN 201210287574A CN 102795317 A CN102795317 A CN 102795317A
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China
Prior art keywords
cabin
buoyancy aid
fillet
oil storage
module
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Pending
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CN2012102875742A
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Chinese (zh)
Inventor
王天英
亓和平
冯永训
徐志刚
刘锦昆
冯春健
刘真
肖飞
鲁之如
张宗峰
张先锋
刘佳莉
王天一
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Shengli Oilfield Shengli Engineering & Consulting Co Ltd
China Petroleum and Chemical Corp
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Shengli Oilfield Shengli Engineering & Consulting Co Ltd
China Petroleum and Chemical Corp
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Application filed by Shengli Oilfield Shengli Engineering & Consulting Co Ltd, China Petroleum and Chemical Corp filed Critical Shengli Oilfield Shengli Engineering & Consulting Co Ltd
Priority to CN2012102875742A priority Critical patent/CN102795317A/en
Publication of CN102795317A publication Critical patent/CN102795317A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a rounded inverted prismatic platform shaped floating type production oil storage device which comprises a floating body, an upper combined mould and mooring anchors, wherein the floating body is formed by an upper axial symmetrical rounded inverted prismatic platform shaped structure and a lower axial symmetrical rounded prism shaped structure; a central cabin, a cylindrical oil storage cabin, an upper technical equipment setting cabin and an edge pressing load cabin are arranged in an upper floating body; the central cabin is cylindrical and is inserted into the bottom center of a lower floating body; the cylindrical oil storage cabin is arranged on the periphery of the central cabin; the upper technical equipment setting cabin is arranged on the periphery of the cylindrical oil storage cabin; the edge pressing load cabin is arranged between the upper technical equipment setting cabin and an outer wall of the floating body; the upper floating body is welded with the lower floating body; the central cabin, the cylindrical oil storage cabin and the lower axial symmetrical rounded prism shaped structure are welded; a main generator module is arranged in the rear center of the upper top surface of the floating body; an oil gas processing module is arranged on the front left part; a water processing module is arranged on the middle left part; a heat medium heating mould and a living building module are arranged on the middle right part; and the mooring anchors are symmetrically arranged at four symmetric rounded corners or the outer wall of the floating body between the rounded corners of the lower part of the floating body.

Description

Fillet chamfered edge platform shape floating production storage unit
Technical field
The present invention relates to a kind of fillet chamfered edge platform shape floating production storage unit of off-shore oil field production usefulness.
Background technology
The deficiency that the buoyancy aid form of tradition floating production storage unit exists:
Floating production storage unit is that oil-collecting gas disposal, oil storage and emptying, generating, control, vital function are the marine floating oil gas processing equipment of one, mainly is made up of three parts such as oil gas disposal system (upper module), oil storage and unloading system (container-like buoyancy aid) and mooring systems.The old oil tanker transformation of traditional floating production storage unit general using forms, or follows the design concept design of standard boats and ships, the buoyancy aid of newly-built barge shape.It is following not enough that there be the floating production storage unit of permanent mooring in a certain marine site in elongated and asymmetric ship type buoyancy aid.
One of which, ship type buoyancy aid is very responsive to the action direction of environmental forces, and exercise performance is relatively poor, and especially rolling is serious, influences the normal operation of top equipment and instrument, the quality of producing crude oil and personnel's traveling comfort.In order to improve exercise performance, reduce design load, a general configuration is equipped with the single buoy mooring system of capstan head and fluid coupling, makes it have 360 ° of comprehensive vane effects that rotate freely, to evade the destructive force that wind, wave, stream bring.But capstan head and fluid coupling cost an arm and a leg, and the production cycle is long, and designer and maker seldom and need often maintenance, have the potential idling period that causes because of reasons such as seal leakage, and the field produces cost is increased greatly.
Its two, the buoyancy aid shape also influences its intensity, the hogging of slender ship type buoyancy aid with in the flexural load that hangs down very big, make buoyancy aid be easy to generate cracks can spread and suffer endurance failure.For the floating production storage unit that uses the obsolete vessel repacking, the boats and ships that especially build up after 1985, because used the high-tensile steel, problem of fatigue damage is particularly serious more.In order to satisfy requirement of strength, generally need carry out local structure and strengthen, further increased the cost of floating production storage unit.
Its three, the block coefficient of ship type buoyancy aid is generally 0.75 ~ 0.93, so the oil storage efficient of ship type floating production storage unit (being the oil reserve of unit plan area) is also not ideal enough.
Its four, planar design also has certain limitation, is not easy to carry out the optimal design of general layout.
Therefore; Along with the minimizing that can transform oil tanker quantity, people to floating production storage unit re-recognize and to the demand of marginal oil field; Press for the design that improves floating production storage unit, research and development more meet the buoyancy aid form of floating production storage unit functional requirement.
Summary of the invention
The purpose of this invention is to provide a kind of fillet chamfered edge platform shape floating production storage unit, solve the defective that above-mentioned prior art exists.
Technical scheme of the present invention realizes in the following manner:
The present invention includes buoyancy aid; Upper group compound module and mooring anchor; It is characterized in that buoyancy aid is combined by upper axis symmetry fillet chamfered edge platform shape structure and lower shaft symmetry rounded edges column construction; Upper axis symmetry fillet chamfered edge platform shape inside configuration is provided with cylindrical and inserts the central chamber at the center, the end of lower shaft symmetry rounded edges column construction; Be located at the cylindrical oil storage chamber of central chamber week side, the production tooling that is located at the up big and down small ring awl prismatic of oil storage chamber periphery is provided with the cabin, is located at the side ballast tank that production tooling is provided with the ring awl rib tubular between cabin and the buoyancy aid outer wall; Weld between upper axis symmetry fillet chamfered edge platform shape structure and the lower shaft symmetry rounded edges column construction; Weld between central chamber and oil storage chamber and the lower shaft symmetry rounded edges column construction; The back middle part of end face is provided with the main generator module on buoyancy aid; Preceding left part is provided with the oil gas processing module, and middle left part is provided with water treating module, and middle right part is provided with heating agent heating module and life building module; Be arranged with mooring anchor at four fillets of symmetry of buoyancy aid bottom or the buoyancy aid outer wall between the fillet.
With the oil storage chamber of buoyancy aid upper axis symmetry fillet chamfered edge platform shape structure, the cabin is set production tooling and side ballast tank is center-point with the central chamber, is slit into eight parts with the brace panel average mark, welds between brace panel and above-mentioned each cabin.
With buoyancy aid lower shaft symmetry rounded edges column construction is that center use brace panel or stiffener angle equipartition are eight parts with the central chamber; And weld between central chamber and the buoyancy aid lower shaft symmetry rounded edges column construction, and the sectional dimension of buoyancy aid lower shaft symmetry rounded edges column construction is equal to or greater than the upper top size of buoyancy aid upper axis symmetry fillet chamfered edge platform shape structure.
Be provided with the turnover pipeline of the flow process of upper group compound module in the buoyancy aid lower shaft symmetry circle prism structure with central chamber.
In production tooling is provided with the cabin, is separated with emergency power generation cabin, fresh water tank, sanitary sewage disposal cabin, pump room, cabin, emergency fire pump room and concentrated tank cabin, heating agent cargo tank, Air compressor sled piece cabin, slop tank, the row of closing jar cabin, jar cabin that begins to rehearse, purifies water tank, fire-fighting pump room and seawater lift pump cabin by preface from the right clockwise direction of centre rear alignment.
Mooring anchor adopts stretched wire mooring anchor or tension type mooring anchor, and the origin of coordinates of stretched wire mooring anchor is taken on the horizontal surface at buoyancy aid geometric centre place, i.e. four fillet places of symmetry of buoyancy aid bottom, and heaving pile is divided into four groups, 3 every group; Adjacent two heaving pile angles are 5 ° in every group of heaving pile, and the angle between every group of heaving pile is 80 °.The length overall of every root system cable is 200m, and horizontal span is 192m, combines by 3 sections anchor chains, and the interlude establishing is heavy.The seabed cable section end that is positioned at heaving pile bottom with pull embedded anchor chain and link to each other.
The origin of coordinates of tension type mooring anchor is taken on the horizontal surface at buoyancy aid geometric centre place, i.e. four fillet places of symmetry of buoyancy aid bottom, and heaving pile divides 4 groups, symmetric arrangement, 3 every group; Angle is 80 ° between every group of heaving pile, and in every group of heaving pile, adjacent two heaving pile angles are 5 °, adopt 3 segmentation heaving piles, all adopt anchor chain with two parts that buoyancy aid links to each other with anchor, and diameter is identical; Interlude is the polyester cable, and due to the seabed, the length overall of every root system cable is 62m to heaving pile through suction anchor, piled anchor or vertical load anchoring, and horizontal span is 55 m.
Compared with present technology the present invention has the following advantages:
1, the present invention has less waterplane area, can guarantee to obtain enough big natural period.Buoyancy aid length and width yardstick is identical, compares with ship type floating production storage unit, can guarantee that buoyancy aid all has good comformability to the marine environment load of different directions, makes the buoyancy aid stability better.Under the wind of different directions, wave, stream effect, have similar motion response, eliminated head basically and shaken excitation, be suitable for adopting multi-buoy mooring system, and there is no need to use expensive capstan head and fluid coupling.The double effect of playing bilge keel of double bottom ballast tank has increased added mass and rolling, has hung down and swing damping, and the rolling that has further reduced buoyancy aid is swung the motion amplitude with hanging down.FPSO compares with cylindrical shape, and the deck usable floor area of chamfered edge stage body shape buoyancy aid is bigger, more can satisfy the operating process requirement of deck technical module.
2, the present invention is guaranteeing stability and is keeping under the main deck area unmodified situation that buoyancy aid can also strengthen moldeed depth as far as possible, to strengthen the cross-sectional area of buoyancy aid; Improve the section modulus of buoyancy aid; Further increase structural strength, reduce structural stress, improve the load-carrying capacity of buoyancy aid; And therefore obtain bigger displacement, avoid the influence of big wave force that big waterplane area is brought; Reduce wave to buoyancy aid bottom excitation caused vertically swings response.Each bar seamed edge of buoyancy aid all carries out circular arc chamfering, and the circular shape of rule helps reducing resistance than the impact effect that large-area flat-plate knuckle more can disperse ocean current.
3, the present invention helps suppressing vortex-induced vibration, reduces to sway the motion amplitude.The body lines of identical length and width yardstick and suitable flare also makes the stability of buoyancy aid all directions load-carrying capacity better, spar deck bigger.When the laterally inclined angle of buoyancy aid big (35 ° ~ 55 °), the sea ice that is applied to it is destroyed with the more weak curved mode that receives, thereby have tangible anti-ice ability.
4, compact design of the present invention can make the flexural load of its framing member and strength at repeated alternation minimize; Significantly improve the oil storage efficient of buoyancy aid; During I&M, reduce danger with the repair ship collision.And compact buoyancy aid also can significantly be practiced thrift steel using amount, through rough calculation, compares with the ship type floating production storage unit of identical oil reserve, and the buoyancy aid of this The project can be practiced thrift steel using amount nearly 30%.Buoyancy aid is symmetric shape, and is simple for structure, and be fit to carry out modularization and build with cost-cutting, shorten construction duration, and because the similarity degree of each modular construction is high, the difficulty that has further reduced design and built.
Description of drawings
Fig. 1-structural representation of the present invention,
The upper axis symmetry fillet chamfered edge platform shape structure freight space planar structure scheme drawing of Fig. 2-buoyancy aid,
The lower shaft symmetry rounded edges column construction planar structure scheme drawing of Fig. 3-buoyancy aid,
The planar structure scheme drawing of side ballast tank 9 among Fig. 4-Fig. 1,
Fig. 5-upper group compound module planar view,
Fig. 6-stretched wire mooring anchor mounting structure scheme drawing,
The front elevation of Fig. 7-Fig. 6,
Fig. 8-tension type mooring anchor mounting structure scheme drawing,
The front elevation of Fig. 9-Fig. 8,
Sequence number 1-upper group compound module among the figure; 2-upper axis symmetry fillet chamfered edge platform shape structure; 3-lower shaft symmetry rounded edges column construction; The 4-mooring system; The 5-central chamber; The 6-oil storage chamber; The 7-side ballast tank; The 9-production tooling is provided with the cabin; The 10-main deck; 11-production deck.
1-1-hot chemical treatment device; The 1-2-free water knockout (FWKO); The 1-3-shell-and-tube heat exchanger; The 1-4-plate type heat exchanger; The 1-5-gas scrubber; 1-6-coalescing filter disconnector; 1-7-metallic membrane disconnector; 1-8-corrugated plating coalescer; The 1-9-floatation device; The two medium filters of 1-10-; The 1-11-laboratory; 1-12-chemistry injecting sled piece; The 1-13-backwashing pump; 1-14-produces water pump; The sled piece takes place in the 1-15-noble gas; 1-16-pipestill for heat carrier sled piece; 1-17-heat kerosene expansion drum; 1-18-heat kerosene circulation pump; The 1-19-power distribution station; The 1-20-switch room; 1-21-slide type supporting construction; 1-22-releases flare; The 1-23-loop wheel machine.
The 9-1-seawater lift pump, the sea water filter device; 9-2-fire-fighting pump room; 9-3-purifies water tank; The 9-4-jar that begins to rehearse; 9-5-closes row jar cabin; The 9-6-diesel oil tank; 9-7-emergency power generation cabin; The 9-8-fresh water tank; 9-9-sanitary sewage disposal cabin; The 9-10-pump room; The 9-11-cabin; The passenger's cabin in a ship of 9-12-emergency fire pump, the concentrated tank cabin; The 9-13-slop tank; 9-14-Air compressor sled piece cabin, public wind jar cabin, instrument wind jar cabin; 9-15-heating agent cargo tank.
The specific embodiment
For further disclosing technical scheme of the present invention, elaborate through embodiment below in conjunction with Figure of description:
The present invention includes buoyancy aid; Upper group compound module 1 and mooring anchor 4; It is characterized in that buoyancy aid is combined with lower shaft symmetry rounded edges column construction 3 by upper axis symmetry fillet chamfered edge platform shape structure 2; Upper axis symmetry fillet chamfered edge platform shape inside configuration is provided with cylindrical and inserts the central chamber 5 at the center, the end of lower shaft symmetry rounded edges column construction; Be located at the cylindrical oil storage chamber 6 of central chamber week side, the production tooling that is located at the up big and down small ring awl prismatic of oil storage chamber periphery is provided with cabin 9, is located at the side ballast tank 7 that production tooling is provided with the ring awl rib tubular between cabin and the buoyancy aid outer wall; Welding between upper axis symmetry fillet chamfered edge platform shape structure 2 and the lower shaft symmetry rounded edges column construction 3; Welding between central chamber 5 and oil storage chamber 6 and the lower shaft symmetry rounded edges column construction 3; The back middle part of end face is provided with the main generator module on buoyancy aid; Preceding left part is provided with the oil gas processing module, and middle left part is provided with water treating module, and middle right part is provided with heating agent heating module and life building module; Be arranged with mooring anchor at four fillets of symmetry of buoyancy aid bottom or the buoyancy aid outer wall between the fillet.
According to the marine environment condition and certain block field produces requirement in triumph oil field, shallow sea, design the desk-top Floating Production oil storage of a small-sized rounded edges equipment earlier.Stability and exercise performance with buoyancy aid are main constraints; Use interactive design cycle thought and " natural period optimal design method ", factors such as the yardstick of the depth of water in waters on the throne, design oil reserve and technological process of production module and layout propose a preliminary project earlier; Again according to the short-cut calculation model of this design plan; Calculate the natural period of buoyancy aid, and check stability and whether satisfy standard, do not satisfy or natural period and on average striding differs within 3 seconds null cycle like stability; Then adjust buoyancy aid principal dimensions, upper module and cabin layout etc., can both obtain satisfying preferably up to two main constraints.Through adjustment and checking computations repeatedly, balance each side factor, the main body yardstick, the cabin that finally obtain an optimization are arranged and the top facility arrangement; In the ballasting of limit according to the orientation of upper group compound module, the corresponding seawater lift pump of having separated, sea water filter device 9-1; Fire-fighting pump room 9-2; Purify water tank 9-3; A jar 9-4 begins to rehearse; The row of closing jar cabin 9-5; Diesel oil tank 9-6; Emergency power generation cabin 9-7; Fresh water tank 9-8; Sanitary sewage disposal cabin 9-9; Pump room 9-10; Cabin 9-11; The emergency fire pump passenger's cabin in a ship, concentrated tank cabin 9-12; Slop tank 9-13; Air compressor sled piece cabin, public wind jar cabin, instrument wind jar cabin 9-14; Heating agent cargo tank 9-15.
Can know that through calculating the nargin of stability is very big, when the adjustment design, can take to reduce the initial stability height as far as possible, increase the measure of natural period, with the General Arrangement Scheme that is optimized.
Functional requirement:
Have following function:
(1) crude Treatment;
(2) oil storage is about 12000t;
(3) pass through oil transfer arm to the oil transportation of 10000t shuttle tanker;
(4) peripherad wellhead platform transmission of electricity and water filling.
Last bottom side length 45 m of rounded edges stage body part, the length of side of going to the bottom 37 m highly are 16 m, the buoyancy aid sidewall is with respect to 14.04 ° of perpendicular line inclinations.Be the bottom ballast tank of rounded edges cylinder body shape below the chamfered edge stage body, width is 40 m, highly is 2 m.Whole buoyancy aid moldeed depth 18 m.The diameter of the cylindrical central chamber in middle part is 2.5 m, and the path length of each oil storage chamber is 15.75 m, and the wing tank width is 1.5 m.Consider the stability requirement, wing tank is established one bulkhead along short transverse at the middle part.Cabin between oil storage chamber and the wing tank can be carried out different layouts as required, and the volume in each cabin is confirmed by the requirement of technological process.
The upper group compound module is arranged
The design content of upper group compound module comprises general layout, oil gas processing module, water treating module, main generator module, heat kerosene module and life building module.The top priority of upper group compound module is that the crude oil that from well stream, comes out is deviate from free water through the hot chemical treatment device 1-1 of oil gas processing module processing entering free water knockout (FWKO) 1-2; Crude oil gets into coalescence filtration disconnector 1-6 through shell-and-tube heat exchanger 1-3 heating and isolates crude oil; And a up-to-standard crude oil of processing is sent into oil storage chamber, maintenance 50 ~60 ° of C wait for outer defeated.To follow in the production process and isolate fire gases, and handle through gas scrubber 1-5, it is further handled the burning gas standard that reaches, the supply station generating is used, and remaining part is done torch emptying or burning.Sewage disposal is another radical function of upper group compound module; It also is an important indicator of the present invention; Sewage through free water knockout (FWKO) 1-2 and coalescence filtration disconnector 1-6 deviate from is handled, is handled, separates through metallic membrane disconnector 1-7 through corrugated plating coalescer 1-8 again through the floatation device 1-9 of water treating module; Deviate from water and get into pair medium filter 1-10 filtration, get into water tank, in treating process, add certain chemical agent and cooperate processing by chemical injecting skid plate 1-12; The water of handling well can also can enter the sea through producing water pump 1-14 re-injection; The heat kerosene heating that the heating agent stove sled piece 1-16 of heating agent module comes for heat kerosene expansion drum 1-17, through heat kerosene circulation pump 1-18, shell-and-tube and plate type heat exchanger circulate to handling the water heating or giving backwashing pump 1-13 heat supply water, and the sewage disposal flow process is carried out backwash; Inertia generation skid plate 1-15 provides noble gas for floatation device 1-9 or fire-fighting; The power distribution station 1-9 of main electricity generation module, switch room 1-20 carry out distribution for the upper group compound module.
The principles and requirements of top production module arrangement is safe and reliable, must satisfy that standard is separated fire prevention, explosion-proof, safety zone and the requirement of safe escape aspect.Upper group compound module platform is positioned at least 3 m more than the main deck, so that the pernicious gas free-flowing of discharging in the production process; The outward flange on production deck has the distance greater than 2m from the side plate of buoyancy aid, to guarantee the object space that hangs on the main deck; The intermodule of non-hazardous area is apart from about 100 mm, and dangerous area module and safety zone intermodule leave isolated area apart from about 3 m, belong to the intermodule in dangerous area together, should whenever establish insulation strip at a distance from 3.5 m; Emergency generating station, emergent fire appliance, autogyro platform etc. will be arranged in away from the safety zone of oil gas treatment region etc.Whole layout also will be convenient to operation, maintenance.For ease of operation, usually life building is arranged on the cabin.Consider that from the safety in production aspect life building should be arranged apart with torch, keep certain distance with the production facility, the centre separates with power plant module; Flare stack should be away from life building and helicopter landing area.
The specification of upper group compound module is confirmed according to the characteristics of field produces.According to mentioned above principle, carried out the top facility layout.Various treatment facilities are represented with different module, comprise oil gas processing module, water treating module, power plant module etc.It is 700 m that the yardstick of technical module can adapt to a day processing liquid measure 3The scale of/d.Position, production deck is on main deck, and spacing is 3.0 m.Establish 2 loop wheel machines on the main deck, supply process equipment maintenance and standby redundancy lifting to use.Life building is positioned at topside, can supply 36 people work and life, and separates with heap goods area and heat station module between the production deck.
Because single marginal oil field is with short production cycle; When designing oil gas treatment facility of the present invention and system; Considered its comformability, optimized system and layout most possibly, increased alerting ability of the present invention at different marginal oil fields; Like headspace, so that transform or change flexibly the production module according to the marginal Oilfield developing needs of difference.

Claims (5)

1. fillet chamfered edge platform shape floating production storage unit; Comprise buoyancy aid; Upper group compound module and mooring anchor; It is characterized in that buoyancy aid is combined by upper axis symmetry fillet chamfered edge platform shape structure and lower shaft symmetry rounded edges column construction, upper axis symmetry fillet chamfered edge platform shape inside configuration is provided with cylindrical and inserts the central chamber at the center, the end of lower shaft symmetry rounded edges column construction, is located at the cylindrical oil storage chamber of central chamber week side; The production tooling that is located at the up big and down small ring awl prismatic of oil storage chamber periphery is provided with the cabin, is located at the side ballast tank that production tooling is provided with the ring awl rib tubular between cabin and the buoyancy aid outer wall; Weld between upper axis symmetry fillet chamfered edge platform shape structure and the lower shaft symmetry rounded edges column construction; Weld between central chamber and oil storage chamber and the lower shaft symmetry rounded edges column construction; The back middle part of end face is provided with the main generator module on buoyancy aid; Preceding left part is provided with the oil gas processing module, and middle left part is provided with water treating module, and middle right part is provided with heating agent heating module and life building module; Be arranged with mooring anchor at four fillets of symmetry of buoyancy aid bottom or the buoyancy aid outer wall between the fillet.
2. fillet chamfered edge platform shape floating production storage unit according to claim 1; It is characterized in that: with the oil storage chamber of buoyancy aid upper axis symmetry fillet chamfered edge platform shape structure; The cabin is set production tooling and side ballast tank is center-point with the central chamber; Be slit into eight parts with the brace panel average mark, weld between brace panel and above-mentioned each cabin.
3. fillet chamfered edge platform shape floating production storage unit according to claim 1; It is characterized in that: with buoyancy aid lower shaft symmetry rounded edges column construction is that center use brace panel or stiffener angle equipartition are eight parts with the central chamber; And weld between central chamber and the buoyancy aid lower shaft symmetry rounded edges column construction, and the sectional dimension of buoyancy aid lower shaft symmetry rounded edges column construction is equal to or greater than the upper top size of buoyancy aid upper axis symmetry fillet chamfered edge platform shape structure.
4. fillet chamfered edge platform shape floating production storage unit according to claim 1 is characterized in that: the turnover pipeline that is provided with the flow process of upper group compound module in the buoyancy aid lower shaft symmetry circle prism structure with central chamber.
5. fillet chamfered edge platform shape floating production storage unit according to claim 1; It is characterized in that: in production tooling is provided with the cabin, is separated with emergency power generation cabin, fresh water tank, sanitary sewage disposal cabin, pump room, cabin, emergency fire pump room and concentrated tank cabin, heating agent cargo tank, Air compressor sled piece cabin, slop tank, the row of closing jar cabin, jar cabin that begins to rehearse, purifies water tank, fire-fighting pump room and seawater lift pump cabin by preface from the right clockwise direction of centre rear alignment.
CN2012102875742A 2012-08-14 2012-08-14 Rounded inverted prismatic platform shaped floating type production oil storage device Pending CN102795317A (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104264646A (en) * 2014-09-26 2015-01-07 中国海洋石油总公司 Concrete marine nuclear power platform
CN108017172A (en) * 2016-10-31 2018-05-11 中国石油化工股份有限公司 A kind of tank farm fire-fighting sewage is met an urgent need the process of quick processing and reuse
US10196114B2 (en) 2015-05-13 2019-02-05 Crondall Energy Consultants Ltd. Floating production unit and method of installing a floating production unit
CN112623134A (en) * 2021-01-06 2021-04-09 广东海洋大学 Novel floating platform and operation method thereof
CN113371146A (en) * 2021-07-20 2021-09-10 中国海洋石油集团有限公司 Cylindrical FPSO (Floating production storage and offloading) suitable for multi-point mooring system
CN115056958A (en) * 2022-07-01 2022-09-16 武汉水灵环保科技有限公司 Transport ship using all-vanadium redox flow battery as power and operation method thereof

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CN2839109Y (en) * 2005-07-15 2006-11-22 中国海洋石油总公司 Marine floating oil gas producing and storage transporting apparatus
US20090126616A1 (en) * 2007-01-01 2009-05-21 Nagan Srinivasan Offshore floating production, storage, and off-loading vessel for use in ice-covered and clear water applications

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AU6681774A (en) * 1973-03-21 1975-09-25 British Petroleum Co Oil storage tank
KR20020045760A (en) * 2000-12-11 2002-06-20 김형벽ㅂ Polygonal section SPAR production platform
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104264646A (en) * 2014-09-26 2015-01-07 中国海洋石油总公司 Concrete marine nuclear power platform
US10196114B2 (en) 2015-05-13 2019-02-05 Crondall Energy Consultants Ltd. Floating production unit and method of installing a floating production unit
CN108017172A (en) * 2016-10-31 2018-05-11 中国石油化工股份有限公司 A kind of tank farm fire-fighting sewage is met an urgent need the process of quick processing and reuse
CN112623134A (en) * 2021-01-06 2021-04-09 广东海洋大学 Novel floating platform and operation method thereof
CN113371146A (en) * 2021-07-20 2021-09-10 中国海洋石油集团有限公司 Cylindrical FPSO (Floating production storage and offloading) suitable for multi-point mooring system
CN113371146B (en) * 2021-07-20 2023-08-22 中国海洋石油集团有限公司 Cylindrical FPSO (floating production storage and offloading) suitable for multi-point mooring system
CN115056958A (en) * 2022-07-01 2022-09-16 武汉水灵环保科技有限公司 Transport ship using all-vanadium redox flow battery as power and operation method thereof
CN115056958B (en) * 2022-07-01 2024-05-31 武汉水灵环保科技有限公司 Transport ship taking all-vanadium redox flow battery as power and operation method thereof

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Application publication date: 20121128