
日产天然气约80万立方米,标志海上超深层天然气勘探取得重大突破
中国海洋石油有限公司12日宣布,在渤海超5000米超深层地层钻探发现一口火山岩高产油气井,日产天然气约80万立方米,完钻井深5770米,标志中国海上超深层天然气勘探取得重大突破。
AI-generated summary
渤海超深层地质条件复杂,储层预测难度大。中国海油自主研发海上深层多源宽频立体地震勘探关键技术,创新超深层潜山优质储层预测方法。
中新社北京11月12日电 (记者 王恩博)中国海洋石油有限公司12日宣布,在渤海超5000米的超深层地层钻探发现一口火山岩高产油气井,标志着中国在海上超深层天然气勘探领域取得重大突破。
该井位于渤海中部海域,紧邻渤海最大的富烃凹陷—渤中凹陷,在火山岩地层中累计钻遇超120米天然气层,完钻井深5770米。经测试,该井日产天然气约80万立方米,展现了海上超深层火山岩领域广阔的勘探前景,有力推动了渤中凹陷天然气勘探进程。
11月12日,中国海洋石油有限公司宣布在渤海超5000米的超深层地层钻探发现一口火山岩高产油气井。这是渤海超深层探井作业现场。(中国海油 供图)
据介绍,渤海超深层地质条件复杂、储层预测难度大,中国海油自主研发海上深层多源宽频立体地震勘探关键技术,创新超深层潜山优质储层预测方法,精准锁定渤中凹陷超深层火山岩天然气有利富集区并探获高产油气井,实现渤海超深层火山岩天然气勘探的重要突破。
中国海洋石油集团首席科学家、总地质师徐长贵表示,近年来,中国海油持续加大高热流强活动盆地深层—超深层油气富集理论创新与关键技术攻关力度,中国海域勘探实现了从浅层到深层—超深层的重大跨越。该井的成功钻探开辟了海上超深层天然气勘探新区带,拓展了渤海海域深层油气勘探空间,对加快渤海超深层勘探进程、建设渤海万亿方大气区具有积极意义。(完)
AI outlook — possibilities, not facts
中国海油将继续推进渤中凹陷超深层火山岩天然气勘探,加快渤海超深层勘探进程
Likely · Within months

The Ministry of Economic Affairs warned that the Legislative Yuan's amendment to the Air Pollution Law to force the early decommissioning of coal-fired units will lead to four major crises: negative backup power, increased power supply risks in the Northeast Power Grid region, increased dispatch risks, and investment risks, affecting the power consumption of Taichung Science Park and other industries. It called for maintaining the current provisions of the Air Pollution Law.
Dongsheng Science and Technology Park in Haidian District, Beijing uses recycled water source heat pumps for heating. At least 100,000 cubic meters of recycled water is transported from the Qinghe recycled water plant every day to extract the 5°C temperature difference and convert it into high-grade heat energy. According to statistics, the heating area reaches 2.86 million square meters, saving more than 30,000 tons of standard coal annually and reducing carbon emissions by more than 70,000 tons. Eleven reclaimed water plants in central Beijing have used reclaimed water source heat pumps, and related projects are in progress.

A DLA Piper report reveals that 23% of energy-sector stakeholders have cancelled or delayed viable storage projects due to unpredictable mineral pricing, which is heavily tied to Chinese-influenced benchmark indices.

The 750 kV transmission project of Xinjiang Tacheng Tuoli 2×660,000 kilowatt coal power project was fully completed on the 10th. The project will build 39.297 kilometers of new lines, aiming to improve the carrying capacity of the power grid in northern Xinjiang, ensure that coal power projects are put into operation on schedule, and meet the growing demand for regional electricity.

With U.S. President Trump suspending military action against Iran, the U.S.-Iran conflict has fallen into a situation of no war and no peace. Reuters analysis pointed out that although the energy-producing countries in the Persian Gulf have gradually adapted, continued conflicts and maritime attacks still lead to high operating costs and insurance premiums, posing long-term risks to the energy industry.

Affected by the cold air, the demand for heating coal in northern my country is strong. Coal production bases such as Shanxi, Inner Mongolia and Xinjiang have increased production. The railway department has made simultaneous efforts through Tangbao, Daqin, Wari, Xinshuo and other railways and multiple Xinjiang coal transportation channels. There are 80 Xinjiang coal export trains with a transportation capacity of 300,000 tons every day, making every effort to ensure smooth thermal coal transportation in winter.