China News Service, Urumqi, August 9th (Zhang Zhaogeng, Yanjiang, Zhang Haiyan) "Completely drilled volumetric fracturing horizontal wells exceeded 100, cumulative new production capacity exceeded 1 million tons, and horizontal well volumetric fracturing exceeded 100 wells..." In the first half of the year, The 1 billion-ton large oil field in the Junggar Basin, Xinjiang Mahu Oilfield, has been steadily advancing in increasing reserves and production.
As of August 6, the highest level of daily crude oil production in the entire Mahu Oilfield reached 6,993 tons, and the cumulative annual oil production was 1,452,100 tons.
The reporter learned from PetroChina Xinjiang Oilfield on the 9th that this year, Mahu Oilfield plans to produce 2.73 million tons of oil and new production capacity of 1.76 million tons. It is estimated that by the end of the year, Mahu Oilfield will have a crude oil production capacity of 3 million tons per year.
In the first half of the year, the development site of Mahu Oilfield achieved the "Three 100s", namely, the volume of completed volume fracturing horizontal wells exceeded 100, reaching 128; the cumulative new production capacity exceeded 1 million tons, reaching 1.0746 million tons; the volumetric fracturing of horizontal wells Break the 100-well mark.
The above operation data is 65 days ahead of 2020, the best result since the large-scale development of the Chuangma Lake oilfield area.
Located in the northern part of Xinjiang, the Junggar Basin has huge oil and gas resource exploration potential and is an important successor area for oil production and reserves growth of PetroChina.
In recent years, the pace of oil and gas exploration in the Junggar Basin has been accelerating, and large-scale reserves of more than 1 billion tons have been discovered in the Mahu area.
In order to speed up the exploration and development of the Mahu Oilfield, in June 2018, China National Petroleum Corporation established a special field headquarters for the exploration and development of key exploration areas in the Junggar Basin, and concentrated the superior forces of 11 participating units in terms of program research and technical research. Work together.
Since the Mahu Oilfield was put into large-scale development in 2017, a total of 5.485 million tons of new production capacity has been built, and a total of 6.29 million tons of oil has been produced.
In the first half of this year, PetroChina Xinjiang Oilfield, in accordance with the "five-early thinking", launched ahead of schedule the increase in reserves and production and production capacity construction in the Mahu area, comprehensively strengthened organization and coordination, material supply, pre-project handling and other tasks, and strengthened all aspects of the site The seamless connection ensures the smooth and orderly production and operation of the Mahu Oilfield and the proactive development of oil and gas.
It is reported that in accordance with the development plan, the Mahu Oilfield will produce 5 million tons of crude oil per year in 2025 with stable production for 6 years, which will directly help the Xinjiang region to produce 50 million tons of oil and gas equivalent, and effectively stabilize the production of 100 million tons of domestic crude oil.
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