Energy is an important foundation for national economic and social development, related to the national economy and people's livelihood and national security, and is an important area that General Secretary Xi Jinping has always been concerned about and concerned about.
On October 21, General Secretary Xi Jinping stressed during his inspection and investigation of Shengli Oilfield that solving the core needs of oil and gas is an important task facing us. It is necessary to intensify exploration and development, consolidate the foundation of domestic production, and improve self-support capabilities. It is necessary to concentrate resources on overcoming key core technologies, accelerate clean and efficient development and utilization, and improve the quality of energy supply, utilization efficiency and carbon reduction.
The majority of party members and cadres in the city and the cadres and workers of Shengli Oilfield have said that they should deeply study and implement the spirit of General Secretary Xi Jinping's important speech and important instructions, plan for the long term, do it in the present, unswervingly do a good job in energy security and security, accelerate the pace of independent innovation in energy science and technology, firmly hold the rice bowl of energy in their own hands, and provide strong support for taking the road of high-quality development of ecological priority and green and low carbon.
Qingdong Block 5 is exploited in the offshore oil production and development mode to achieve harmonious and unified oilfield development and the environment. Zhu Kemin, a reporter from the Shengli Oilfield Propaganda and Cultural Center, reported
Focus on solving the core needs of oil and gas
Hold the rice bowl of energy firmly in your own hands
"Petroleum energy construction is of great significance to our country, as a manufacturing country, China wants to develop the real economy, and the rice bowl of energy must be in its own hands." General Secretary Xi Jinping emphasized this during his inspection of shengli oilfield.
Yin Yin's entrustment is related to energy security, and he is sincerely taught and concerned about long-term development. The spirit of General Secretary Xi Jinping's important speech and important instructions have made the vast number of cadres and employees of Shengli Oilfield deeply excited and encouraged.
This year marks the 60th anniversary of the discovery of the Shengli oil field. As an important petroleum industry base in China, in the past 60 years, Shengli Oilfield has discovered 81 oil and gas fields, with proven petroleum geological reserves of 5.6 billion tons, and a total of 1.25 billion tons of crude oil for the country.
On the afternoon of October 21, General Secretary Xi Jinping came to the Shengli Oilfield Exploration and Development Research Institute to understand the development and construction process of the oilfield and the overall situation of the research institute, walked into the shale oil laboratory and the carbon dioxide gas flooding laboratory, and listened to the oilfield's adherence to independent innovation, accelerated the application of technical research, and ensured national energy security.
"After listening to the important instructions of the general secretary's important speech on the spot, I deeply felt a heavy responsibility." Qu Quangong, an expert at the Shengli Oilfield Exploration and Development Research Institute, said, "We must firmly shoulder the responsibility and mission of ensuring national energy security, work hard to expand related exploration fields, integrate geological engineering, integrate exploration and development, deepen reservoir description, etc., find more large-scale reserves, promote the high-quality development of oilfields, and fuel a better life." ”
The underwater wellhead oil production tree is the core equipment for the production of offshore oil and gas fields, and has long been monopolized by foreign countries. In May this year, the national project of localization research and application of underwater production system undertaken by Weifei Marine Equipment was successfully delivered, marking that Weifei became the fifth enterprise in the world and the first enterprise in China to independently produce oil and gas energy development underwater production system, and achieved an important breakthrough in the localization of key core equipment for offshore oil and gas development in China from "0" to "1".
"Listening to the general secretary's important speech during the inspection and investigation of shengli oilfield, our oil equipment people are very excited, and at the same time, they feel a heavy responsibility." Sui Zhongfei, president of Weifei Marine Equipment Manufacturing Co., Ltd., said, "As a leading enterprise in the field of marine and underwater oil and gas energy equipment, Weifei has the confidence to closely follow the national marine strategy, actively layout, from shallow sea to deep sea, focus on solving oil and gas development needs, systematically solve the technical problems of marine underwater oil and gas energy development card neck, and contribute to the protection of national energy security." ”
Get the technology up
Promote green and low-carbon development
"Green and low-carbon development, this is the trend trend, follow the prosperity." General Secretary Xi Jinping pointed out, "For our petroleum energy industry, the next step is to get the technology up, continuously improve production capacity, reduce costs, and at the same time in accordance with the direction of green and low-carbon transformation, to achieve the goal of energy conservation and carbon reduction." ”
Green and low-carbon development is the future direction of the development of the energy industry, and it is also the only way to achieve carbon peaking and carbon neutrality.
In China's first million-ton CCUS project, through the construction of 10 new gas injection stations, the oilfield is expected to seal 10.68 million tons of carbon dioxide and increase oil by 2.965 million tons in the next 15 years. Reporter Zhou Guangxue reports
Carbon dioxide capture, utilization and storage technology (CCUS) as an indispensable technical path for carbon peaking and carbon neutrality, has great potential for emission reduction and broad prospects for industrial utilization.
Now, Shengli Oilfield has integrated green and low carbon into the enterprise development strategy, actively carried out CCUS projects, and achieved green production in the whole chain, which not only increases oil production, but also reduces carbon dioxide emissions. At present, Shengli Oilfield has promoted ccUS projects on a large scale in 7 blocks, with a total injection of 430,000 tons of carbon dioxide, 400,000 tons of storage, and 100,000 tons of oil.
On the afternoon of October 21, General Secretary Xi Jinping came to The Lai 113 Block of Shengli Oilfield in Laizhou Bay, Dongying City, to understand the research and development and application of carbon dioxide capture, utilization and storage technology.
"It is necessary to take into account both green and low-carbon development and national energy security." This is a proposition put forward to our technicians. Zhao Xuezhan, manager of Shengli Oilfield's Steam Injection Technology Service Center, said, "We will bear in mind the general secretary's entrustment and unswervingly take the road of safe, green and low-carbon development." In the next step, we will aim to improve the oil recovery of the reservoir, promote the 'nitrogen +' and boiler flue gas reinjection technology, and break through the core technologies of CCUS such as pipeline transmission, storage, injection and anti-corrosion, so as to provide a reference for the large-scale application of carbon dioxide in the next step of the oilfield, and make positive contributions to promoting carbon peaking and carbon neutrality. ”
For the traditional coal power generation industry, technological innovation is also related to the lifeblood of future green development. In November 2020, the world's first million kilowatt ultra-supercritical, secondary reheat, six-cylinder six-cylinder steam-fired coal-fired generating unit was put into operation at Datang Dongying Power Generation Company.
Datang Dongying Power Generation Project adopts a number of integrated innovative technologies for the world's first and the first in China, designs and powers 258.72 g/kWh of coal consumption, plant power consumption rate of 3.88%, and thermal efficiency of the whole plant is 49.4%, reaching the world's leading level of coal power technology, successfully including the first (set) major technical equipment project in the national energy field, and creating a precedent for more energy-saving, environmentally friendly and efficient megawatt-level secondary reheat coal-fired generating units。
"As a large-scale central power generation enterprise in Dongying, we will deeply implement the spirit of General Secretary Xi Jinping's important instructions on energy construction, give full play to the advantages of advanced technology, dig deep into potential, continuously reduce coal consumption for power supply, and actively study carbon dioxide capture, utilization and storage technologies to continue to promote the efficient and clean utilization of coal." Cai Junyuan, secretary of the party committee and deputy general manager of Datang Dongying Power Generation Co., Ltd., said that according to the current severe situation of energy supply assurance, the role of the central power generation enterprises as "top beams" and "ballast stones" will be strengthened, and efforts will be made to ensure energy supply. At the same time, we will accelerate the breakthrough of large-scale wind and light base projects and go all out to create a new highland for green and low-carbon development along the coast.
Advance the energy revolution
Improve the ability to guarantee energy supply
After the Eighteenth National Congress of the Communist Party of China, in the face of new changes in the pattern of energy supply and demand and the new trend of international energy development, General Secretary Xi Jinping put forward a new energy security strategy of "four revolutions and one cooperation" from the overall perspective of ensuring national energy security.
"It is necessary to promote the energy revolution and stabilize energy supply." At the symposium on in-depth promotion of ecological protection and high-quality development of the Yellow River Basin, General Secretary Xi Jinping once again put forward requirements for the energy revolution.
The key to promoting the energy revolution is to vigorously develop new energy, accelerate the construction of a clean, low-carbon, safe and efficient modern energy system, and improve the ability to guarantee energy supply.
In recent years, the city has conscientiously implemented the new national energy security strategy, adhered to the concept of green development, continuously promoted the construction of energy-saving cities, and promoted the stable and orderly development of new energy, and achieved remarkable results. As of the end of September 2021, the city's new energy installed capacity is 2.5384 million kilowatts.
"Accelerating the development of renewable energy is an inevitable choice for implementing General Secretary Xi Jinping's new strategy for energy security, and it is also an important measure to promote the energy revolution and adjust and optimize the industrial structure and energy structure." Bo Qingliang, member of the party group and deputy director of the Municipal Development and Reform Commission, said that during the "14th Five-Year Plan" period, the city will rely on the advantages of natural resources to make overall planning and scientific layout of new energy power generation projects such as photovoltaics, wind power, biomass power generation, geothermal and related industries, accelerate the large-scale, standardized and coordinated development of renewable energy, promote layout optimization and quality improvement, accelerate technological progress and industrial upgrading, promote the optimization and adjustment of energy structure, and accelerate the construction of a clean, low-carbon, safe and efficient modern energy system。
As the executor and pioneer of the main body of clean energy development, construction and operation and maintenance in the city, in recent years, the Municipal Finance Group has adhered to the concept of green, efficient and sustainable development, and has invested 500 million yuan to build a number of high-quality new energy power stations around the layout of clean energy development, actively cultivating the new energy manufacturing industry, and making positive contributions to the development and utilization of clean energy and equipment manufacturing in the city.
"By conscientiously studying the general secretary's important speech and important instructions, we have strengthened our confidence and determination to promote the development of new energy." Cui Weiguo, secretary of the party committee and chairman of the board of directors of the Municipal Finance Group, said, "We will closely focus on the functional positioning of clean energy development and construction, focus on the big article of 'energy', plan for the long term, do it at present, conscientiously implement the new national energy security strategy, help build a modern energy supply system that matches the major national strategies for ecological protection and high-quality development of the Yellow River Basin, and contribute to ensuring stable energy supply and building an energy-saving city." ”
(Reporter Zhang Libo Shengli Oilfield Propaganda and Cultural Center Reporter Tian Chengshuai Participating Reporter Shang Yawen)