The "South China Sea in full bloom" emergency operation was commended by CNOOC
In order to popularize water traffic safety knowledge and improve maritime social awareness, "maritime open day" - citizens' observation of 2017 Shenzhen Maritime comprehensive emergency drill was successfully held in Dapeng Bay on the morning of June 29. As an important part of the annual marine comprehensive emergency drill, the event was uniformly organized and dispatched by Shenzhen Maritime Safety Administration, with the participation of our company, Shenzhen Huawei offshore Ship Transportation Co., Ltd., CITIC Marine Helicopter Co., Ltd. and other professional emergency forces. The drill simulated a "collision" between a passenger ship carrying tourists and an oil tanker carrying 1000 tons in the waters of Dapeng Bay in Eastern Shenzhen. Three people on the passenger ship fell into the water, some passengers were injured, the pipeline of the oil tanker was damaged, and a small amount of cargo oil leaked. Shenzhen Maritime Safety Administration organized more than 10 units to carry out emergency rescue and marine pollution cleaning. The joint exercise included five subjects: first aid and air transfer, search and rescue of drowning personnel, offshore oil spill disposal, offshore fire fighting and hull exploration. Shanye company was mainly responsible for the hull underwater exploration of the wrecked tanker and participated in the air transfer of the wounded. A total of 21 boats, 1 helicopter, 2 ambulances, 30 maritime volunteers and more than 250 participants from 14 units participated in the rescue drill, realizing the tripartite linkage of sea, land and air, the seamless connection between maritime rescue, air search and rescue and land medical resettlement, and simulating the actual situation of maritime rescue to the greatest extent Dapeng New Area Government and other relevant leaders and more than 70 citizens took a boat to observe the whole process.
Recently, the company signed the contract for research on Key Technologies of cylindrical fwpso export with CNOOC (China) Co., Ltd., marking the formal undertaking of the project after more than one year's efforts, which is also an important achievement of Shanye company in implementing and promoting the 2017 policy and objectives of Shanghai Salvage Bureau. The cylindrical fwpso export key technology research project is a sub project of the "independent research and development project of marginal oilfield production devices" undertaken by the Ministry of industry and information technology. The project takes Lufeng oilfield in the South China Sea as the target oilfield to develop a cylindrical fwpso integrating production, workover, oil storage and export, Shanye's task is to study and formulate matching crude oil export operation procedures and emergency key schemes, and provide a new, more economical, safe and feasible operation scheme and technical reserve for the development of marginal oil fields and deepwater oil and gas fields. At present, some offshore oilfields in China are in the middle and late stage of development, and the production decreases rapidly. It is urgent to find new structures or technological innovation to maintain the production growth. CNOOC Lufeng oilfield was completed and put into operation in 1993. It has been relying on the "Nanhai Shengkai" fsou (floating oil storage and unloading device) with a ship age of more than 40 years to store crude oil. Under the condition of declining production in the old areas of the oilfield group, it is not economical to directly replace new oil tankers in the current oil price bureau. Compared with traditional oil tankers, cylindrical fwpso not only has unique shape, but also has significant advantages in integrating workover function, easy migration, reusable and resisting bad sea conditions. This new intensive device can not only help the development of marginal oil fields and produce economic benefits, but also provide an exploratory choice for the large-scale development strategy of deepwater oil and gas fields in the South China Sea in the future. Since the first oil ship in the South China Sea in 1990s, Shanye company has provided mooring oil extraction services for CNOOC. So far, it has safely extracted more than 7000 oil ships in the South China Sea and Bohai Sea. CNOOC attaches great importance to the rich operation experience and statistical data accumulated by Shanye in the service sea area by virtue of its technical advantages, and believes that Shanye, as a professional service company, has the ability to carry out systematic technology research The reliable conditions for data simulation analysis and scheme formulation are the positive consensus that has contributed to the successful cooperation of the project.
On April 13, the Technical Committee for standardization of transportation salvage and underwater engineering organized an expert review meeting on the industry standard technical requirements and selection guidance for mother ship for offshore diving (Exposure Draft) in Wuhu, Anhui Province. Experts and representatives from 7 units, including Technical Committee for standardization of transportation salvage and underwater engineering, Technical Committee for standardization of transportation and maritime safety, China Classification Society, Shanghai Salvage Bureau of the Ministry of transport, Shenzhen Huawei offshore Ship Transportation Co., Ltd., salvage equipment R & D center of the Ministry of transport and Shenzhen Shanye Industrial Co., Ltd., attended the meeting. The research group of Shenzhen Shanye Industrial Co., Ltd. reported the exposure draft and preparation instructions of the standard, which were reviewed and discussed in detail by the participating experts and representatives. It is considered that the development of the standard plays an important role in standardizing the selection of offshore diving operation support ships and improving the safety management level of diving operation in China. The leaders and experts also put forward professional requirements and suggestions for the next work of the research group.
On March 21, the company held the 2017 shareholders / board meeting in Shekou, Shenzhen. A total of 13 shareholders' representatives, directors, supervisors and Shanye management from CNOOC Energy Development Co., Ltd. and Shenzhen Huawei Offshore Shipping Co., Ltd. attended the meeting. The meeting was presided over by Chairman Zhang Hui, and Tan Jiaxiang and Jiang Zhihua made important speeches on behalf of shareholders. The meeting deliberated and approved the company's annual work summary and plan, financial report and profit distribution plan.
After years of technical accumulation and business expansion, following the successful replacement of FPSO offshore oil 111 lifting point operation platform in 2016, orders for offshore oil field projects such as tanker small hatch cover, engine room staircase and submarine door maintenance engineering have come one after another, and the company's machine repair business has gone to sea! The maintenance department, formerly known as Shenzhen Chiwan base under the service center of Shanghai Salvage Bureau, was once managed by the parent company Warwick company, mainly providing voyage repair services for ships serving oil fields in the east of the South China Sea. In 2012, in order to implement the localization management requirements of Shanghai Salvage Bureau and continue to effectively guarantee the aviation repair task, Chiwan base of the service center was transferred to Shanye company as a whole and set up a maintenance department, which mainly undertakes the 24-hour round-the-clock voyage repair task of oil field ships in the east of the South China Sea, and also provides offshore engineering company with the installation, fixation and disassembly of diving and ROV equipment on the working mother ship, The scope of work is limited to the port. In the face of the decline in the number of ship repair business and offshore engineering projects in the cold winter of low oil prices, the company's management adheres to the problem orientation: can the machine repair business enter the sea from the port and find a new economic growth point? After many efforts, the replacement of offshore oil 111 small platform in 2016 finally achieved successful ice breaking, and the innovative use of prefabricated special tools for outboard construction in the operation not only shortened the on-site preparation and construction time, but also greatly reduced the operation risk, and ensured and facilitated the normal oil lifting operation of the company during the construction period. The new small platform after eliminating potential safety hazards attracted the attention of the owner's leaders who went to sea for inspection. The leaders took the initiative to ask whether Shanye machine repair could do anything else. Following this business opportunity and previous construction experience, the company successfully won new project orders in early 2017. The project personnel rolled up their sleeves and are fighting in the front line of Panyu oilfield.
Through the procedures of scheme operation research, data application, expert review and social publicity, the company has won the "two high" qualification of national high-tech enterprise and Shenzhen high-tech enterprise. The company has long advocated the construction of learning and innovative enterprises, with a strong atmosphere of technological research and technological innovation, high participation of employees in technological research and innovation exploration. It has successively presided over or participated in the development of more than 20 national and transportation industry standards, published a number of professional technical works, translated and introduced a number of international industry technical specifications, which have been adopted and promoted by CNOOC, It won the China Navigation Science and technology award twice in 2007 and 2013. In recent years, the company has further encouraged scientific and technological research and development and released its innovative ability. Many national patents represented by large underwater anchor pin hydraulic disassembly tools and a series of software copyrights represented by AIS oil lifting monitoring software have been emerging. The air diving medical support and diving mother ship selection industry standard development projects have been launched one after another, The cylindrical FPSO export feasibility study project has been successfully approved by China National Offshore Oil Corporation and the Ministry of science and technology. It is relying on these innovative achievements that the "two high" qualification application can be successful in one fell swoop. In the future, the company will cherish the honor and polish the qualification. On the one hand, it will combine the intellectual achievements with production practice into real productivity. On the other hand, it will deeply explore and connect the national and local scientific and technological support and subsidy policies, so as to help the company respond to the deeper, farther and stronger vision of Shanghai salvage with practical actions and cultivate its business More long-term planning and development, and more strengthen professional service ability!
It was learned from the special meeting of Shanghai Salvage Bureau of the Ministry of transport that the two projects declared by the company, namely "AIS oil extraction monitoring software" and "underwater installation technology of pressurized opening of submarine pipeline in muddy water", both won the second prize of technology development.
Recently, it was learned from CNOOC that as of December 25, the Bohai Suizhong 36-1 terminal served by Shanye company had successfully completed the landmark 3500 ship crude oil export operation, and also achieved the safety record of "zero accident" export for more than 5800 days. Suizhong 36-1 crude oil terminal plant was put into operation in November 2000. It undertakes the tasks of crude oil storage, bottom water treatment and export of more than 30 platforms belonging to Suizhong 36-1 Oilfield Group, LvDa Oilfield Group and Jinzhou 25-1 South oilfield group. It is currently the largest crude oil terminal integrating land oil storage and export of CNOOC in China. At present, the annual crude oil export volume of the terminal remains above 9 million tons, and one ship of crude oil will be exported in an average of less than 1.2 days. Since the company began to undertake the crude oil export service of the terminal at the end of 2015, the company has given full play to the advantages of professional mooring and oil extraction companies, and selected export captains with rich operation experience to participate in it, so as to contribute to the safe and smooth production of the terminal.
At 8:12 a.m. on December 13, the company received a call from the search and rescue center of Shenzhen Maritime Safety Administration. A fisherman fell into the water in the alunite channel of Lingdingyang water area, which urgently needs the cooperation of professional diving force to carry out the search and rescue task. 8: 25. The five person emergency diving search and rescue team established by the company for the first time gathered in Chiwan oil base, completed the loading of underwater operation equipment at 9:00 and drove to the wharf of maritime safety administration. 9: 45. The professional underwater equipment was loaded at the wharf and went to the accident site. 10: From 45:00 to 11:00, the on-site connection test was completed after the equipment was changed, and the preliminary preparations were ready. 11: At 00, diver Zeng Xianglun went into the water to search and rescue the drowning people. Although it is a pity that two drowning people have been killed, the search and Rescue Incident fully reflects the company's rapid mobility and the sense of social responsibility of actively participating in public welfare rescue as a state-owned enterprise.
November 9 of each year is the fire Publicity Day. The theme of the fire Publicity Day in 2016 is "eliminating fire hazards and building a safe community". In order to do a good job in this publicity activity, the company has carried out fire safety training and exercises. During the activity, the trainer introduced the fire safety knowledge in simple terms and answered the questions raised by the employees on site; Explain the hazards of fire and Countermeasures with the help of video data; The name, application scope and method of fire-fighting equipment provided by the company are introduced in detail, and on-site exercises are carried out. The implementation of this activity makes fire safety go deeper into the hearts of employees, improves employees' fire safety awareness and prevention awareness, and enhances employees' ability to deal with fire events.
On the afternoon of November 18, the company invited Mr. Li Yahui, a professional training expert, to give a lecture entitled "discovering your advantages". Focusing on how to understand your advantages and how to be good at discovering, describing, applying and enhancing your advantages, Mr. Li guided everyone to think about the skills to improve their working conditions and working methods, so as to effectively enhance their personal core competitiveness and promote collective development. During the lecture, Mr. Li's teaching was illustrated, guided and wonderful. Everyone participated actively, interacted frequently and benefited a lot. Li Yahui: Master of organization and human resources management of the University of Hong Kong, PDP certified coach of international human resources in the United States, ipta certified vocational trainer, once served as human resources director of Fujian xunxing group, President of xunxing college, and regional Deputy General Manager of Dalian Wanda Group.
On November 8, 2016, the replacement of small platform for lifting point operation of FPSO "offshore oil 111" outboard oil pipeline undertaken by the maintenance department of the company for the first time was successfully completed. "Offshore oil 111" is a floating production, storage and unloading production unit in Panyu oilfield. Since the oilfield was put into operation in 2003, it has been working stably for 13 years and has completed nearly 600 oil lifts. Achievements and honors are accumulating, but the tanker has not been docked for systematic repair since its service, and the hull is aging slowly. In particular, after more than 10 years of wind and rain erosion, the main structure is seriously rusted, which directly affects the safety of oil extraction operation. The replacement of the small platform was highly valued by the tanker manager Nanhai West Petroleum oilfield service (Shenzhen) Co., Ltd. and the leaders of the oilfield operators. The mechanical maintenance department dispatched elite troops to go all out, with the full support of the company's leaders and functional departments. Since the project is required to be completed between two export operations, the operation window is very limited. In order to complete the project within the owner's plan window, the maintenance team has actively coordinated various preparations after arriving at the oil tanker on October 28; During the operation, the weather and sea conditions were poor, which affected the construction period. The maintenance team paid close attention to the weather forecast, made overall arrangements for the operation contents, accurately grasped the weather window, actively requested the assistance of the tanker party, pushed forward the project progress against time, finally replaced the main structure of the small platform before oil lifting, and additionally carried out grid plate cutting, perimeter welding Grinding and painting. On November 7, with the completion of the second painting, a new small platform for lifting point operation of outboard oil pipeline was shining! In this operation, the maintenance department used innovative prefabricated special tools for outboard construction, which shortened the time of on-site preparation and construction. All parties were very satisfied with this, and the project was successfully concluded.
At 12:00 on September 25, 2016, the oil tanker "Guoyang 118" left the wharf area, the first condensate ship of CNOOC deepwater natural gas Zhuhai Gaolan terminal was successfully loaded, and the oil extraction terminal served by Shanye company was increased to the 15th. Zhuhai Gaolan terminal is the first deep-water natural gas terminal in China. The offshore gas from Liwan 3-1 gas field and surrounding gas fields enters the terminal through submarine pipeline, and then gas-liquid separation, dehydration, drying and fractionation are carried out. The qualified natural gas enters the natural gas pipeline network of Guangdong Province after pressurization and metering, As a by-product of natural gas treatment process, condensate is transported by ship to realize industrialization. Shanye company attaches great importance to the first ship oil lifting of Gaolan terminal. The maritime service department, together with CNOOC Shenzhen Branch, has repeatedly visited the terminal site for investigation and office work, conducted in-depth and detailed research and coordinated to solve various possible problems, deployed experienced elite generals in the operation, and ensured the safe and stable transportation and shipment of condensate after nearly 28 hours of on-site efforts.
On September 17, CNOOC Shenzhen Branch convened COOEC Shenzhen company, Warwick company, Shanye company and other parties to hold a pre sea construction risk analysis meeting in Huaming, marking the official launch of the anchor leg repair project of FPSO Nanhai victory, which has been prepared for nearly two months. Nanhai Shengli is located in Liuhua 11-1 oilfield in the east of the South China Sea. Its inner turret single point mooring system is fixed to the seabed through 10 anchor legs. This operation project is of emergency maintenance nature. The work content is to cooperate with the engineering ship "offshore oil 291" to complete the steel cable replacement of No. 1 and No. 2 anchor legs. The senior leaders of the owner attach great importance to the project plan. Previously, they have led many work plan reporting and risk analysis meetings at various levels, emphasizing that while eliminating the hidden dangers of offshore facilities, they should also accumulate experience for the maintenance of other anchor legs in 2017 and the overhaul of mooring system in 2018. The Underwater Engineering Department of Shanye company is responsible for air diving construction of the project, and the maritime service department is responsible for FPSO heading control; Huapeng, Huaming and HUAFA tugboats of Warwick company also participate as diving support ships and stern ships with FPSO heading control respectively. On May 17, 2006, the frontal attack of Typhoon "Pearl" broke seven anchor chains and three hoses of Nanhai Shengli, and Liuhua oilfield was forced to stop production.
This year's No. 4 typhoon "Nida" came fiercely. Seven cities such as Shenzhen and Guangzhou issued the highest level typhoon red warning, and oil fields in the east of the South China Sea also started emergency evacuation. At 16:00 on August 1, Shanye company received the underwater emergency inspection task of single point connection of "Nanhai blooming" of Lufeng oilfield after the typhoon, quickly organized personnel to work overtime to complete the inventory and packaging of diving equipment and other preparations before going to sea, loaded the ship to sea at the first time of normal operation of CNOOC Huizhou logistics base, and excellently completed the emergency support task, It has effectively increased the safety weight for the tanker to resume normal production.
On May 8, 2016, with the cooperation of Shenzhen offshore oil engineering Underwater Technology Co., Ltd. and the maintenance and repair center of China Petroleum Pipeline Bureau, the offshore project team of Shenzhen Shanye Industry Co., Ltd. fought continuously for 30 days and nights, Completed the underwater pressurized opening and underwater structure installation of large-diameter natural gas subsea pipeline connecting Yacheng Hong Kong subsea pipeline kp694 node of Dongfang 13-2 gas field group, which is the leading in China. Shenzhen offshore oil engineering Underwater Technology Co., Ltd. and CNOOC Zhanjiang Branch successively sent letters of thanks to commend Shanye company for its outstanding contribution to Yacheng submarine pipeline maintenance project. Yacheng 13-1 gas field is located in the sea area about 90km south of Hainan Island. The 28 inch submarine natural gas pipeline in this operation connects the offshore platform of Yacheng gas field and Hong Kong CLP longgutan power plant, with a total length of about 778km and the first pipeline transmission pressure in the world. It is an important gas transmission trunk line connecting the west of the South China Sea, the east of the South China Sea, the Pearl River Delta and Hong Kong, It is the only channel for CNOOC natural gas transmission to Hong Kong and the main source of gas for Hong Kong citizens. It has been supplying gas to Hong Kong China Light and power company for 20 years. The opening at kp694 node of Shanye company is to reserve the output channel for the subsequent Dongfang and Wenchang gas fields after they are connected to the pipeline. The project has a large opening diameter and high air pressure in the pipe. Because the opening machine needs to pass the pre installed 28 inch ball valve, the opening stroke reaches 3156mm, and there is no finalized opening product in the world. Moreover, the installation and positioning accuracy of mechanical tee for opening and its sealing require extremely high surface finish of submarine pipe. On the one hand, how to safely and efficiently open holes in underwater low visibility and high-pressure environment is an international problem. On the other hand, the project also undertakes the political task of completing within the specified time to ensure normal gas supply and maintain social stability in Hong Kong. Since the end of 2015, Shanye company has actively contacted the owner for technical preparation, participated in the research on installation process details, land commissioning and training at the first time, put forward many suggestions on optimizing underwater installation and structural transformation, designed underwater fixtures targeted, and improved the construction scheme. After the start of the project, the company gathered the main divers with long-term operation experience in muddy water and adopted a full set of diving equipment in line with international specifications approved by IMCA D023. After 30 days and nights of continuous struggle, the offshore project team has overcome the problems such as tight construction period, poor seabed visibility, high installation accuracy, unstable wind, wave and current, insufficient performance of supporting ship crane and 24-hour uninterrupted operation. We are not afraid of hardships and challenges. We have successfully completed all the assigned tasks according to the requirements of the owner, The construction technology of underwater installation of domestic drilling machine and other auxiliary structures on the in-service natural gas submarine pipeline under the restriction of poor underwater visibility is explored. Underwater opening of submarine pipeline is an important means for emergency maintenance and pipe network modification. The successful implementation of kp694 underwater installation process of pressurized opening has accumulated a lot of practical experience for the company to carry out similar projects under the conditions of poor underwater visibility in the future. At the same time, it has also driven the R & D and application of tooling equipment such as submarine pipe longitudinal weld grinding and submarine pipe polishing, It has effectively promoted the improvement of the company's underwater engineering strength. (text / figure: Underwater Engineering Department of Shanye company)
On May 10, 2016, our company won another maritime battle - Dynamic riser installation project of Enping 23-1 oilfield group. The installation operation is carried out online under the production status of FPSO offshore oil 118. The air diving operation is constructed by the Underwater Engineering Department of the company, and the FPSO heading control is undertaken by the maritime service department. The unity officers and construction directors of each operation face. It is said that it is the first case in China that aPL single point mooring FPSO completes the pulling operation in dynamic riser installation without release and slip ring displacement. The narrow space of underwater construction angle is one of the difficulties in project operation. The routing orientation of the dynamic riser to be installed is 285 °, and the included angle between its adjacent 9# anchor cable (324 °) is 39 °. In order to facilitate the diver's underwater operation and safe operation, and ensure that the incident angle and output angle of the lifting wire rope laid by the dynamic riser do not interfere with the original anchor cable, the FPSO heading shall be controlled at 210 ° - 220 ° during air diving operation. At this time, the air submersible support ship is located in the included angle area between the dynamic riser and 9# anchor cable, and the incident angle of the lifting wire rope laid by the dynamic riser is about 300 °, The actual underwater working surface of air diving operation is only about 15 °. During the operation, offshore oil 118 encountered the urgent situation of full load, crossflow, thunderstorm weather and force interface of level 7 cross wind at the same time. The bow control group guided the oil tanker, tugboat and other relevant parties to be on duty and deal with calmly. FPSO always maintained the pre-designed direction and angle, which effectively ensured the safety of underwater construction.
The study and education of "two learning and one doing" is an important measure to promote the expansion of inner-party education from "key minorities" to the majority of Party members, and from centralized education to regular education. It is also an important practice to promote the in-depth extension of party management to the grass-roots level. To carry out "two learning and one doing" learning and education, the foundation is learning and the key is doing. Learning the party constitution and rules is an important content of "two studies and one action". The picture shows that the Party branch of the company organized party members to seriously study the party constitution on May 10.
Zhang Hui, general manager of our company and chief physician, was recently commended by the Editorial Committee of the Chinese Journal of navigation medicine and hyperbaric medicine, and was rated as the excellent Editorial Committee of the journal from 2013 to 2015 and the excellent reviewer of the journal in 2015. At the same time, he was also employed as a special reviewer of Naval Medical Journal.
