my country's oil and gas development officially announced two major "breakthroughs" in one day
2024-09-04
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original title: my country's oil and gas development officially announced two major "breakthroughs" in one day
changqing oilfield and bohai oilfield set record output
yesterday (3rd), my country's oil and gas development sector had two good news. the largest oil and gas field in china, china national petroleum corporation changqing oilfield, produced a historic breakthrough of 1 billion tons of oil and gas equivalent, which is another milestone achievement of changqing oilfield, the "daqing of the west". at the same time, the daily crude oil production of bohai oilfield, my country's largest offshore oilfield, exceeded 100,000 tons, setting a record high in the nearly 60 years of oilfield development and construction.
on july 24, cattle and sheep were leisurely eating grass beside a drilling platform in the sulige gas field of changqing oilfield.
on march 18, the largest natural gas processing plant in bohai oilfield officially supplied gas to the bohai sea region. xinhua news agency
changqing oilfield: the oil and gas extracted can fill 80 west lakes
the ordos basin, where the changqing oilfield is located, stores typical "three lows" (low permeability, low pressure, and low abundance) oil and gas resources in the world. the density is comparable to a "grindstone", and the difficulty of exploration and development is rare in the world. over the past 50 years of development and construction, several generations of changqing oilfield workers have explored and formed a unique series of exploration and development technologies, turning "marginal oilfields with no mining value" into the largest oil and gas field in my country with the highest output. it is estimated that if 1 billion tons of oil and gas are converted into crude oil equivalent, it can fill 80 west lakes.
zhang tao, chief geologist of the exploration division of changqing oilfield, introduced that changqing oilfield has successfully discovered 50 oil and gas fields, becoming an important growth pole for increasing reserves and production of oil and gas energy in my country. in the past decade, changqing oilfield has increased its efforts in oil and gas exploration and development, promoted the large-scale development of unconventional oil and gas resources such as shale oil and tight gas, and made every effort to ensure the safe and stable supply of oil and gas.
the growth of changqing oilfield
in 2013, production exceeded 50 million tons;
it will reach 66 million tons in 2023, setting a new record for my country's oil and gas field production;
in the past decade, changqing oilfield has produced 630 million tons of oil and gas equivalent, which is 1.7 times the total output of the previous 44 years.
bohai oilfield: daily output can supply a city with a population of 10 million for a week
my country's offshore oil and gas development has also made major breakthroughs. on the 3rd, china national offshore oil corporation announced that the daily crude oil production of bohai oilfield, my country's largest offshore oilfield, has exceeded 100,000 tons, setting a record high in the nearly 60 years of oilfield development and construction. according to zhang chunsheng, deputy general manager of china national offshore oil corporation tianjin branch, 100,000 tons of crude oil accounts for about one-sixth of the country's daily crude oil production, which can supply the weekly consumption needs of a large city with a population of tens of millions.
bohai oilfield is located in the bohai bay basin, rich in oil and gas resources, but with complex geological structures. faced with exploration difficulties, bohai oilfield has continuously discovered six billion-ton oil and gas fields, including bozhong 19-6, kenli 10-2, and qinhuangdao 27-3, in five years, with newly discovered geological reserves exceeding 1 billion tons of oil equivalent, laying the foundation for the stable growth of my country's bohai oil and gas production. in 2023, the increase in crude oil production in bohai oilfield will be nearly 2.3 million tons, accounting for about 50% of the total increase in crude oil production in china, becoming an important energy growth pole at sea in my country.
zhang chunsheng said that bohai oilfield will continue to increase investment in exploration and development, accelerate the construction of key projects such as bohai 19-2 oilfield and bohai 26-6 oilfield, and ensure that oil and gas production reaches 40 million tons by 2025.
the growth of bohai oilfield
founded in 1965, it is the birthplace of my country’s offshore oil industry;
the main oil fields with the highest production, largest scale and best benefits in china's waters;
more than 50 producing oil and gas fields and more than 200 production facilities have been built, with a cumulative oil and gas equivalent output exceeding 500 million tons.
