China's first national shale oil demonstration area has produced nearly 25,000 tons of crude oil 2020

From this year to February 12, 2020, Xinjiang Oilfield Company's shale oil demonstration area has produced a total of nearly 25,000 tons of crude oil and verified a daily production level of 590 tons. While successfully completing the production plan, it has achieved daily production exceeding the planned level, ensuring production safety and stability. Efficient operation.

The Xinjiang Jimusar National Terrestrial Shale Oil Demonstration Zone developed and managed by the Xinjiang Oilfield Company Jiqing Oilfield Operation Zone is the first national shale oil demonstration zone in China. The demonstration area was verified by experts organized by the National Energy Administration on October 15, 2019.

Jimousar National Terrestrial Shale Oil Demonstration Zone is located in the eastern Junggar Basin in northern Xinjiang. It is one of two 1 billion-ton large oil fields discovered by Xinjiang Oilfield Company in recent years, and the other is Mahu conglomerate oil field. According to the plan of Xinjiang Oilfield, by 2021, the production of Jimusar shale oil will reach 1 million tons, and it will reach 2 million tons in 2025, which will stabilize the production for 8 years. This will help Xinjiang ’s 50 million tons of oil and gas equivalent production and China Petroleum The effective and stable production of 100 million tons of crude oil is of great significance.

At the moment of the epidemic, in order to fully promote the construction of China's first national shale oil demonstration area, the nation's largest shale oil field will be built as soon as possible. The working mechanism of “teams and offices in two places” began to earnestly investigate the production conditions of oil field and oil and water wells in early January, and formulated and optimized the implementation plan for spring production. Organize personnel to repeatedly search and arrange small repair operation wells, in accordance with the principle of "high first, then low, easy first, then difficult", prioritize high-productive lying wells for repair, and ensure that fracturing and measures are in place to organize production in time to achieve early recovery The goal of premature delivery.

In early February, the oil production teams of the Xinjiang Oilfield Company's Jiqing Oilfield operation area conducted a comprehensive inspection of Dongguan wells and Shajing wells in areas under the jurisdiction of shale oil, implemented wellhead oil and casing pressure, checked wellhead equipment conditions, and ensured wellheads. The pressure is normal, and the equipment and facilities of the single well are complete and intact to ensure the smooth advancement of spring production.

Facing the problems of large oil wells in the shale oil zone and the long distance distribution of single wells, the Xinjiang Oilfield Jiqing Oilfield operation area was planned in advance and scientifically organized. On the one hand, it strengthened well site management, ensured smooth roads, and ensured material supply for capacity construction. Fully roll out and prepare, on the other hand, organize geologists to make single well geological design and technological measures in advance to provide guarantee for timely and safe drilling of new wells.

It is reported that Xinjiang Oilfield Company plans to drill 48 new shale oil wells in 2020, with a new production capacity of more than 390,000 tons and an oil production of more than 300,000 tons. (source from chinanews.com)