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Since obtaining the Zhundong Circulation New District in 2019, Tuha Oilfield has vigorously implemented large-scale exploration and efficient development, with its production output on a continuous upward trend. In September 2023, the daily output of crude oil increased from 28 tons at the end of 2019 to 1,000 tons. In June 2025, after the daily output exceeded 1,500 tons, the new district faced multiple bottlenecks such as technology and efficiency in increasing production, and the daily crude oil output hovered around 1,500 tons.

A reporter learned from the coalbed methane company that, focusing on the pain points and difficulties in coal-rock gas development, the company has accelerated the iterative upgrading of lifting technologies. It has innovatively applied two lifting supporting technologies — the hydraulic rodless pump and the "one-to-two" hydraulic pumping unit — successfully breaking through traditional extraction bottlenecks and achieving multiple results in improved development quality, reduced energy consumption, and enhanced economic benefits.

As the Middle East conflict disrupts global oil and gas supplies and drives up prices, countries are seeking fossil fuel alternatives to enhance energy security while pursuing decarbonization targets, and demand for biofuels is rising.More than 90% of the world's biofuels are produced from food crops, primarily corn grown in the United States; sugarcane grown in Brazil is the second largest source, followed by oil crops such as palm oil, soybean oil, and rapeseed oil, while used cooking oil and animal fats account for about 12%.

Europe may have just six weeks of jet fuel supply remaining amid ongoing disruptions in the Strait of Hormuz, the International Energy Agency (IEA) has warned. According to the agency’s latest assessment, storage levels are expected to fall to a critical point by June unless the region secures alternative supplies to replace at least half of its typical Middle Eastern imports.

On April 30, 2026, the LNG receiving terminal witnessed a historic moment: the cumulative volume of natural gas transported abroad successfully exceeded 100 billion cubic meters. Since its completion and commissioning in May 2011, as China's first large-scale LNG receiving terminal independently designed, constructed and operated, the LNG receiving terminal has been safely in operation for nearly fifteen years, and has received over 850 LNG vessels from 29 countries and regions including Qatar, Australia and Russia.

Microsphere 2.0 technology is a breakthrough innovation achieved by the Oil & Gas Process Research Institute based on practical oilfield development and production needs. Building upon the nano-microsphere enhanced water flooding technology, this solution focuses on resolving long-standing bottlenecks that have constrained development. The approach features targeted breakthroughs and precise measures. This technology essentially installs an intelligent flow control valve on underground oil reservoirs, enabling full control over water flow direction and timing of plugging. Compared with similar foreign products, Microsphere 2.0 technology leads comprehensively in performance indicators, truly establishing an efficient profile control and flooding system characterized by "deep penetration, precise plugging, and long-lasting effectiveness."