Understand the changes of Huabei Oilfield in the past 30 years.

The 30 years of exploration and development in North China Oilfield are 30 years of hard struggle and 30 years of continuous reform and innovation.

1July, 975, with the daily injection of thousands of tons of high-yield oil flow into Well Ren 4, Renqiu Buried Hill Oilfield was discovered, which opened the curtain of North China Petroleum Congress. Under the correct leadership of the superior leaders and the hard work of the broad masses of workers, the first battle of the North China Petroleum Battle in 1976 was successful: the basic situation of Renqiu Oilfield was clarified, and the production scale and corresponding oil transportation capacity with an annual output of100000 tons were built at a high speed and at a high level, and 5.97 million tons of crude oil were produced that year, which made all the investment in that year exploration, construction, production and production. Later, through drilling, industrial oil flow was also obtained in some buried hills around Renqiu, and some were high-yield wells with a daily oil production of thousands of tons. At the same time, tertiary oil reservoirs have been found in more than ten structures. The achievements of these campaigns laid the foundation for the future development of North China Oilfield.

Before 10 years in North China Oilfield, the annual output of crude oil remained above100,000 tons, and the highest annual output reached17.33 million tons. In 10, the cumulative output of crude oil was 654.38+23.67 million tons, which was turned over to the state for profit and tax of 55.43 billion yuan, equivalent to 5.3 times of the state investment. According to the output of oil fields at that time, Huabei Oilfield was once the "third oil producer" of China oil front.

After the oilfield production entered the stage of serious decline, the cadres and workers in North China Oilfield stood the test and did a lot of work to ensure stable production. In addition to strengthening the management of oil wells in oil fields and taking measures to stabilize production and increase production, we further abandoned exploration and implemented three explorations (that is, oil exploration and natural gas exploration, buried hill exploration and tertiary exploration, and deep exploration and shallow exploration), and found some oil fields one after another. Especially, large sandstone reservoirs were discovered in Erlian and Jizhong. It is these new oilfields that have been put into production one after another that have made Huabei Oilfield step on the stage of stable production, with an annual oil-gas equivalent of about 4.8 million tons.

At the end of the Ninth Five-Year Plan, Huabei Oilfield began a continuous restructuring, which brought new vitality and vigor to the oilfield. By the end of 2005, after reorganization, Huabei Oilfield had formed 17 units with different subordinate relations. After the reorganization, North China Petroleum Administration Bureau, North China Oilfield Company and North China Petrochemical Company went hand in hand, held high the banner of "China Petroleum" and carried out effective cooperation, forming a new pattern of mutual promotion, complementary advantages and common development. Among them, North China Bureau has formed five business segments, namely, engineering technical service, production service, property management, diversified operation and social service, with prominent main business and distinct main and auxiliary services. During the Tenth Five-Year Plan period, North China Bureau made great progress in the challenges and developed through hard work, and achieved a substantial increase in main business income, a substantial increase in competitive strength, a substantial increase in market share, a certain improvement in the safety and environmental protection situation, a continuous improvement in the quality of the team, an increase in the income of employees and an improvement in living conditions. At present, there are five drilling markets in China and more than ten countries in the world, and drilling teams in North China Oilfield are providing engineering and technical services. Downhole operation, testing, logging, cementing and other industries are also famous at home and abroad.

During the Tenth Five-Year Plan period, Huabei Oilfield Company seized the opportunity, met the challenge, made innovation and steady development, made new discoveries in oil and gas exploration every year, and achieved the planned target in oil and gas output every year. North China Petrochemical Company is stepping up the expansion of a 5 million-ton refinery, with high staff morale and a good situation.

Thanks to the joint efforts of the broad masses of cadres and workers, in the past 30 years, North China Oilfield has accumulated proven geological reserves of oil165438+82 million tons, proven geological reserves of natural gas of 27.224 billion cubic meters, produced 227 million tons of crude oil and 78 17 billion cubic meters of natural gas, making outstanding contributions to the country and people.

After the reorganization and restructuring, the major enterprises in North China Oilfield have gradually embarked on the road of comprehensive, coordinated and sustainable development through the implementation of Scientific Outlook on Development, and have a further understanding of how enterprises can implement the Scientific Outlook on Development issue.

First, correctly handle the relationship between reform, development and stability, adhere to the unity of reform, development and stability, and achieve overall coordinated development. The reform of North China Oilfield can be roughly divided into two stages: before 1999, a series of reforms were carried out around the goal of management efficiency; After 1999 and 10, the system was reformed, separated and reorganized. No matter how the reform is carried out at that stage, the goal is to promote development, and we must seize development and not relax in the reform. While paying close attention to development, we should promote reform in a planned and step-by-step manner and maintain stability. Emphasize that both reform and development need a stable environment and pay attention to stability; Promoting reform and development through stability.

Adhere to scientific development as the top priority of enterprises and concentrate on this priority. North China Oilfield conscientiously implements the spirit of the working meeting of the Group Company, and strives to achieve safe and clean development, so that the development of enterprises is not only reflected in the increase of quantity, but more importantly, the improvement of quality, not speed first, but benefit first, and adheres to the unity of speed, scale, benefit and safety and environmental protection.

North China Oilfield adheres to people-oriented principle and builds a harmonious enterprise. Since the restructuring, North China Bureau, together with oilfield companies and petrochemical companies, has invested a total of151800 million yuan to do 10 practical work for employees, which has solved some outstanding problems in their lives and improved the living environment in the mining area. The three enterprises have solved the problem of re-employment of a large number of people in the case of very short positions, creating a relatively harmonious environment for the development of enterprises.

Change the mode of economic growth and promote sustainable development. After the reorganization and restructuring, North China Bureau focused on expanding the market and technological progress, intensified the upgrading of drilling equipment and technical support, focused on improving the ability of independent innovation, improved the quality of the team, and continuously improved the economic benefits. During the Tenth Five-Year Plan period, the main business income of the Bureau basically increased year by year, reaching 8.324 billion yuan in 2005, an increase of 654.38+954 billion yuan over 2004. The oilfield company has deepened geological research and continuously strengthened rolling exploration and development, and successively discovered three 5000-ton lithologic reservoir blocks in Erlian and Jizhong areas. Continuously deepen the comprehensive management of old oil fields, so that the annual natural decline and comprehensive decline will slow down year by year; Carry out fine reservoir description, continuously improve the ultimate recovery ratio, and lay a solid foundation for stable production.