First of all, the resources of the two counties are different. The main industry of Gaoyang County is agriculture. The oil resources of Gaoyang County are not as rich as Renqiu County, and the underground oil and gas resources are rich. Renqiu County has a slightly higher traffic location advantage than Gaoyang County.
First of all, North China should choose places rich in resources. Only with a strong supply of resources can enterprises continuously create value. This will get stronger and stronger. Once resources are scarce, enterprises will continue to operate, and they will face unprecedented pressure. Without raw materials, they can't turn around. The so-called clever woman can't cook without rice. That's it. The location of North China Petroleum must be selected in a place with convenient transportation.
Convenient transportation can better develop the cause, and the development of places with limited transportation has been hindered. Oil transportation should pay more attention to safety to prevent accidents. Once there is a problem, it will be extremely dangerous. Therefore, it is necessary to choose a place with convenient transportation. I hope the above description will help you!
There are many rumors, but they are all groundless. Send an authoritative one!
Renqiu, located in the middle of Hebei Province, is a county in Cangzhou, and 1986 changed the city. According to Ci Hai, the terrain here is high in the south and low in the north. Zhaowang River and Baiyangdian Lake are navigable and rich in aquatic products. After liberation, we vigorously carried out the transformation of depressions, developed agriculture, and produced abundant wheat, corn, high grain, beans and cotton. "
In the past, Renqiu had almost no industry and mining except agriculture. As far as Hebei province is concerned, the industries of coal, metallurgy, machinery, textile and chemistry have a certain foundation, but the oil industry is blank. In a book "Geography of Hebei" published by 1975 (edited by the Department of Geography of Hebei Normal University and published by Hebei People's Publishing House), this industry was introduced, but the oil industry was not introduced.
This is no wonder, because the oil industry in Hebei Province can be said to have started from 1975. Prior to this, although petroleum geological survey and exploration were carried out for 20 years, oil and gas showed or flowed in Fengheying 1 Well, Shen Jing 1 Well, Hehe 1 Well and Gaojiabaojia 1 Well in Xiongxian County, but no oil fields with industrial exploitation value were formed. In the early morning of July 3rd 1975, a high-yield oil flow was produced at Ren4 blowout near Xinzhongyi, southwest of Renqiu. According to the test, the daily output reaches 10 14 tons. This blowout not only announced the birth of Renqiu buried hill oilfield, but also ended the history of no oil production in Hebei Province.
How was Enren 4 born?
Well Ren 4 1975, the drilling time was February, 2007 17, and the drilling task of this well was the 3269 drilling team of the second drilling department of Dagang Oilfield. At that time, Zhang Zhikui was the captain and Feng was the geological technician of the drilling team.
Before drilling Well Ren 4, Well Ren 1 and Well Ren 2 have been drilled in this area, and Well Ren 2 has a good oil and gas display in Shahejie Formation of Tertiary. There is also a well, Jimen 1, which was drilled by the 3505 drilling team of the Petroleum Survey Brigade of Hebei Geological Bureau. The drilling of Jimen 1 well was completed in 1973, 65438+February, and 1974, with a depth of 3000.34 meters. It drilled through all strata from Quaternary to Sinian. Good oil and gas shows have been seen in Dongying Formation and Shahejie Formation of Tertiary. Oil spots and traces were seen in the core taken from the depth of 2983 meters.
Before oil production in Well Ren 4, look for oil in this area, and the target layer is the third layer. The purpose of drilling Ren 4 well was originally to explore tertiary oil and gas reservoirs. Results Various oil-bearing indications of ***33.9 m in 16 layer were successively seen in Dongying Formation and Shahejie Formation of Tertiary. Generally speaking, after drilling tertiary strata, drilling and oil testing should have been completed. Considering that this well is very close to Jimen 1 well, only 4000m apart, and the core taken from the old formation by Jimen 1 well has confirmed that there is oil in the old formation. In that case, why don't we go on and get to the bottom of the matter? The geologist's suggestion was supported by Xian Xuefeng and Ye Bingsan, then deputy commanders of Drilling No.2 Team. They made a timely decision that "Well Ren 4 must be deepened and drilled into limestone". On May 27th, the well was drilled to the strata of Wumishan Formation in Sinian system (which was considered as Ordovician system at that time), and the well height was 3153m. The team's geologists cooperated closely with the driller and carefully logged. Among thousands of fine cuttings with a depth of 3 162 meters, oil-bearing dolomite cuttings were found, which had a bright luster. When drilling to the depth of 3 177 meters, mud leakage occurred underground, which had a good response to the reservoir space in the formation, indicating that cracks and caves developed in the dolomite formation of Well Ren 4 and had a certain scale.
On June 4th, 1975, Well Ren 4 was drilled to 3200.64m.. So far, more than 47 meters of dolomite has been drilled. According to the discovery of oil-bearing cuttings in dolomite of Well Ren 4, the leaders of No.2 Drilling Company decided to run the oil casing to the top of the submerged hill after repeated research, and complete the oil test with naked eyes in the dolomite interval. Finally, the oil test was successful with the original drilling rig and crude oil was sprayed.
The largest buried hill oilfield in China.
Facing the reality of buried hill oil injection, geologists had a bold idea before Renqiu structural map: Renqiu structure may be a large area of oil-bearing bedrock weathering block from Lower Paleozoic to Upper Proterozoic, and there is the possibility of large oil fields here. Accordingly, they drilled five wells in Renqiu: Ren 6, Ren 7, Ren 9, Ren 1 1, Ren 13. The first four wells each occupy a hill, and the task of Ren 13 well is to explore the edge. These wells were drilled in the late autumn of 1975 and completed in the early autumn of 1976. As a result, the daily production of wells Ren 6, Ren 7, Ren 9 and Ren 1 1 is above 1000 tons, of which the daily production of wells Ren 7 is above 4,600 tons, and that of wells Ren 9 is even higher than that of wells Ren 7. In the whole country, so far, the initial production of no well can exceed that of any 9 wells.
In Renqiu, after these wells produce oil, the outline of a high-yield and large oil field has been initially outlined. Subsequently, some oil fields were discovered and put into development in Baxian, Wen 'an, Yongqing, Anxin, Xiongxian, Anci and Daxing in the north of Renqiu, Hejian, xian county, Suning, Shenxian, Shulu and Jingqiu in the south of Renqiu, and Levin in the west.
According to geologists, Renqiu Oilfield is the largest buried hill oilfield in China.
Geologists point out that in geological history, Proterozoic and Early Paleozoic, this is a Wang Yang. At that time, the crust continued to decline, and huge carbonate strata were deposited in the basin. By the late Ordovician about 450 million years ago, due to the regional uplift of the earth's crust, the seabed rose slowly, the seawater gradually receded, and the rock strata were exposed to the ground. Later, under the long-term effect of internal and external geological forces, folds, fractures, uplifts, depressions and many large and small caves and rock cracks appeared on the originally flat ground. In the early Cenozoic, due to the influence of Himalayan movement, the plain crust declined, so the old rock strata were covered by newly deposited rock strata. This mountain, which is composed of ancient strata and hidden under new strata, is called "buried hill". Once there is abundant oil in the buried hill, it will become a "buried hill" type oil field.
According to past experience, oil and gas reservoirs are almost found in Cenozoic and Mesozoic strata at home and abroad. Although many oil and gas fields in Renqiu and its periphery were discovered in new strata, most of them, especially in terms of production, came from buried hill oil fields composed of Sinian, Cambrian, Ordovician and other ancient strata. Geologists believe that the oil and gas in these paleostrata were also generated in Cenozoic strata, and now they appear in paleostrata as a result of oil and gas migration under complex geological conditions. This new stratum generates oil and the old stratum stores oil, which is called "Neopaleo-reservoir".
The concept of "buried hill" dates back to 1922, Sidney? As mentioned in the article Buried Hill and Its Importance in Petroleum Geology published by Bowles, the concepts of Buried Hill, Buried Hill Oilfield and Neopaleo-reservoir were first put forward by petroleum geologists who were exploring oil in Renqiu area at that time in 65438-0975 according to the characteristics of oil storage in ancient strata in Renqiu area.
The discovery of Renqiu Buried Hill Oilfield is another major breakthrough in oil exploration in China since the discovery of Daqing Oilfield. Many oilfields in China, such as Daqing, Shengli, Dagang and Zhongyuan, were found in Mesozoic and Cenozoic continental sandstone strata, while Renqiu and surrounding buried hill oilfields were found in paleo-marine carbonate strata. Paleomarine carbonate rocks are widely distributed in the north and south of China. Therefore, the discovery of Renqiu buried hill oilfield has opened up a new field for future oil exploration.
After oil production in Renqiu Oilfield,
After the oil production in Renqiu Oilfield, the news quickly spread all over the motherland, and everyone was happy that there was such a "big golden doll" on the oil front.
1October 26th, 1975. On the second day of Ren 6 blowout, a celebration meeting was held at Ren 6 well pad. Yu, Vice Premier of the State Council, Kang, Minister of Petrochemical Industry, and relevant leaders of Hebei Province personally attended the meeting. Speaking at the meeting, Kang spoke highly of the oil exploration work in central Hebei and suggested that this newly discovered oilfield be named Renqiu Oilfield.
1976 65438+1On October 28th, the Ministry of Petrochemical Industry submitted the Report on Organizing the Oil Battle in Jizhong to the State Council. On October 30th, 65438/KLOC-0, the State Council approved this report. * * * A large part of the 30,000-person combat team comes from Dagang Oilfield, and some are from Shengli, Jilin, Changqing, Jianghan, Yumen and Xinjiang Oilfield. All the teams participating in the war are organized, equipped, with command organs and logistical support. So, as soon as you get to the war zone, you can vote for people to fight. At that time, the task was, on the one hand, to develop and construct Renqiu Oilfield, continue to drill a number of oil wells, and build corresponding gathering and transportation pipeline networks, pumping stations and water injection stations; On the other hand, explore more than a dozen buried hills around Renqiu to determine a new battlefield.
At the beginning of the battle, the State Council Vice Premier Li Xiannian, Gu Mu and other comrades took time out of their busy schedules to inspect the oilfield. Li Xiannian also led responsible comrades of the State Planning Commission, Economic Commission, Ministry of Communications, Ministry of Metallurgy and General Administration of Materials to work in Renqiu Oilfield to help the oilfield solve the shortage of some materials and equipment. Among them, there are more than 2,700 sets of equipment, more than 20,000 tons of steel and cement, more than 3,000 pieces of wood, and more than 800 tons of special equipment for oil, so that the oil battle can be carried out smoothly.
Renqiu Oilfield began to produce crude oil on the first day of Ren 4 blowout in 1975. According to statistics, the crude oil produced in that year was 6.5438+0 million tons; 1976 The daily output of crude oil reached three steps: 1 10,000 tons, 20,000 tons and 30,000 tons. This year, it produced 5.97 million tons of crude oil. During the ten years from 1977 to 1986, the crude oil output was above100000 tons.
From Renqiu Oilfield to the end of 1986, * * * produced oil133.67 million tons. The above statistics also include the output of buried hill oilfield and tertiary oilfield around Renqiu, and Renqiu buried hill oilfield is the main one, and its output generally accounts for about 80% of the total output. Even higher in previous years. In recent years, as Renqiu buried hill oilfield has entered the middle and late stage of exploitation, the water content of many oil wells has risen sharply and the output has gradually decreased.
Renqiu Oilfield has built a production capacity of100000 tons in just over one year, which is unprecedented in the development history of China petroleum industry.
1949 when new China was born, the national annual oil output was only120,000 tons, of which 50,000 tons were artificial oil. At that time, China's oil production ranked 29th in the world. After that, the annual oil production in China has reached19.78 million tons. This year, Renqiu Oilfield produced17.23 million tons of oil, accounting for one-sixth of the national oil production.
The country needs oil just as the human body needs blood. After oil production in Renqiu Oilfield, Renqiu United Station 1 (Nanda Station) was completed and put into operation in April 1976, and an oil pipeline from Renqiu to Cangzhou was also completed and put into operation. On July 1976, Renqiu No.2 Road Union Station (Peking University Station) was also completed. Renqiu-Beijing 150 km oil pipeline was completed and put into operation in only three months. Less than a month after the completion of the Renqiu-Beijing oil pipeline, a major earthquake occurred in Tangshan, and the Qinhuangdao-Beijing oil pipeline was seriously damaged and interrupted. The oil source of Beijing Dongfanghong Refinery (now called Beijing Yanshan Petrochemical Company) is difficult and the situation is very critical. At this time, the oil from Renqiu Oilfield was continuously transported to Dongfanghong Refinery through the newly-built Renqiu-Beijing oil pipeline, which enabled the factory to tide over the difficulties smoothly.
I believe that after reading the whole article, you will understand why Huabei Oilfield settled in Renqiu!
As a matter of fact, Baxian, Renqiu and Hejian were all within the scope of investigation when the campaign headquarters of North China Oilfield was located. Baxian county is far from the oil source, but Hejian leaders are too short-sighted and put forward a series of difficulties and conditions to the investigation team. Comrade CoCo Lee, then secretary of Renqiu County Party Committee, was far-sighted. While warmly receiving the inspection team, he immediately said: unconditionally support oilfield construction, immediately organize people to set up an office to support oilfield construction, accompany the inspection team in site selection, and allocate wherever they choose. In this way, a grand blueprint to change the face of Renqiu has come true! Renqiu has today's old secretary of CoCo Lee!
It's simple! First, the oil field with the highest output at that time was located in Renqiu, which was a resource condition; Second, Renqiu is located in National Highway 106, which is a traffic condition. Third, the strong support of the local government at that time was human. In addition, Renqiu's distance from Beijing is moderate and attractive.
Because of oil and North China Oilfield, Renqiu has undergone earth-shaking changes. 20 18 Huabei Petrochemical Company expanded its 10 million tons of refining capacity and built CCCC. This project alone can contribute 50 billion GDP to Renqiu, and Renqiu is expected to enter the list of 100 billion in 20 19, directly sweeping all county-level cities in Hebei, which is far behind other counties.
Oil field headquarters, including staff living quarters and production areas, are two things. The earliest assembly point of the battle was Jianchapu Town, Baxian County. (Battle of North China Oilfield, organized by Tianjin Dagang Oilfield in 75) settled in Baxian at that time. First, the transportation from Tianjin Dagang to Baxian is convenient, and second, the oil field special railway depot is located in Zhoulizhuang, Tianjin (the material transportation is also convenient). However, the government of Baxian county is considering occupying too much good wheat fields, and the huge increase in the population of the oil field has also affected the local supply. So I refused. Renqiu, Hejian and Levin are alternative places, among which Renqiu county leaders are the most special. As long as they settle down and occupy an area as long as the oilfield needs, Renqiu county government will fully coordinate without any additional requirements! It is this that touched the oilfield leaders, and finally the headquarters and the living quarters of employees basically settled in Renqiu. The central government pays special attention to the smooth development of North China Oilfield. Premier the State Council, Deputy Prime Minister Saskatchewan and the founding generals who fought in Hebei personally visited Renqiu.
What about Renqiu? Most oil cities in China have been upgraded to prefecture-level cities, and Renqiu is still a county-level city! For example, Dongying in Daqing. Actually, you are all wrong. Huanghua is the first choice for North China Petroleum Headquarters! Just to attack Tianjin Dagang Oilfield! Now Tianjin Dagang Oilfield is in Huanghua and Cangzhou! Our people and houses on the ground are in Hebei province, but the oil underground belongs to Tianjin Dagang!
I am from Renqiu. The title says! Because Renqiu in the 1970s was not a developed city. At that time, Levin belonged to this city. The price is naturally higher, Renqiu is also a town-level place, and the price is much lower than that of Levin! In addition, at that time, the national policy was to help backward areas and cities develop, so Renqiu was chosen!
Renqiu's later development proved that the country's decision at that time was correct! I believe that the establishment of xiong'an new area will be another development of Renqiu!
Attached is Renqiu bus map, I hope it will be helpful to everyone.
I don't even know where the respondent posted it. North China Petroleum was originally built in Xiongxian, because Xiongxian is rich in oil and has been surveyed before. Because the local vision is not very long-term, the asking price is too high, and the North China Oilfield is handed over.
I know this:
At that time, Liu Xizhen, the main person in charge of Gaoyang County, suggested that Levin's land was occupied. What will the 280,000 farmers in our county eat in the future? And requires very high conditions.
Huabei oilfield had to be moved to Renqiu.