Group 1 - The core point of the article is that China National Petroleum Corporation (CNPC) has obtained a patent for a selective hydrogen desulfurization catalyst for catalytic cracking gasoline, with the patent announcement number CN119972124B and application date of November 2023 [1] - CNPC was established in 1999 and is based in Beijing, primarily engaged in oil and gas extraction [1] - The registered capital of CNPC is 18,302,097,000 RMB [1] Group 2 - CNPC has made investments in 1,296 companies and participated in 443 bidding projects [1] - The company has 38 trademark registrations and 5,000 patent records [1] - CNPC holds 168 administrative licenses [1]

Group 1 - The core point of the article is that China National Petroleum Corporation (CNPC) has obtained a patent for a method predicting fracturing pressure considering the acid corrosion deterioration of rock mechanics, with the patent announcement number CN120020337B and application date of November 2023 [1] Group 2 - CNPC was established in 1999 and is headquartered in Beijing, primarily engaged in oil and natural gas extraction [1] - The registered capital of CNPC is 18,302,097,000 RMB [1] - CNPC has invested in 1,296 companies and participated in 443 bidding projects, with 38 trademark records and 5,000 patent records, in addition to holding 168 administrative licenses [1]

专利摘要显示，本发明提供一种适用于恶性井漏地层的可控固化堵漏树脂体系及其制备方法和应用，该 体系由以下质量百分比的原料制备得到：树脂基体35-55wt％、固化剂1-15wt％、分散剂1-10wt％、增溶 剂1-5wt％、催化剂1-3wt％、交联剂1-3wt％、流型调节剂1-5wt％、加重材料1-8wt％，余量为水，各组 分含量总和为百分之百。本发明提供的适用于恶性井漏地层的可控固化堵漏树脂体系具有高温高压封堵 性能和抗压性能较强的特点。 天眼查资料显示，中国石油天然气集团有限公司，成立于1990年，位于北京市，是一家以从事石油和天 然气开采业为主的企业。企业注册资本48690000万人民币。通过天眼查大数据分析，中国石油天然气集 团有限公司共对外投资了107家企业，参与招投标项目5000次，财产线索方面有商标信息1442条，专利 信息5000条，此外企业还拥有行政许可28个。 国家知识产权局信息显示，中国石油天然气集团有限公司、中国石油集团长城钻探工程有限公司申请一 项名为"一种适用于恶性井漏地层的可控固化堵漏树脂体系及其制备方法和应用"的专利，公开号 CN121343576A，申请日期为2024年7月。 中 ...

1月16日，中国石油集团董事长戴厚良会见蒙古国工业与矿产资源部部长达木丁尼亚木。双方就油气领 域合作深入交换意见。中国石油集团副总经理张道伟以及总经理助理、管理层成员等参加。 ...

Core Viewpoint - The article discusses a consumer's experience at a gas station in Chengdu, which appeared to be a "counterfeit" PetroChina station but was later confirmed to be a legitimate franchise under PetroChina's management [2][3][4]. Group 1: Consumer Experience - A consumer reported issues at a gas station branded as PetroChina, including payment problems with the official app and discrepancies in payment information [2][3]. - The gas station's appearance and staff uniforms matched those of PetroChina's self-operated stations, leading to confusion about its legitimacy [2][3]. - The consumer experienced frequent "jumping" of the fuel nozzle during refueling, which raised further concerns about the station's operations [2][3]. Group 2: Investigation Findings - The gas station was identified as "PetroChina Songshun An Tangchang Gas Station (Cooperative Operation)," confirming its franchise status rather than being a counterfeit [4]. - The price of 95-octane gasoline at the station was 7.42 yuan per liter, with a membership discount not commonly found at other PetroChina stations [4]. - PetroChina's customer service clarified that the station operates under a legitimate franchise agreement, allowing it to use the PetroChina brand while maintaining independent operations [4][5]. Group 3: Regulatory Compliance - The gas station's fuel supply is sourced from PetroChina's official channels, and it complies with quality and measurement regulations [7]. - The frequent "jumping" of the fuel nozzle is attributed to safety mechanisms and operational practices rather than fuel quality [7]. - The station has been instructed to improve its signage and customer service to prevent future confusion regarding its franchise status [8][9]. Group 4: Official Responses - Chengdu's relevant authorities confirmed the gas station's legal operation and compliance with PetroChina's standards, including necessary licenses and agreements [9][10]. - The station is committed to enhancing customer service and addressing operational issues following the consumer's complaints [9][10]. - Guidelines for distinguishing between self-operated and franchise gas stations were provided, emphasizing the importance of checking official apps and signage [11][12].

Core Viewpoint - China National Petroleum Corporation (CNPC) has applied for a patent for a hydrogenation deolefination catalyst and its preparation method, indicating ongoing innovation in the oil and gas sector [1] Group 1: Patent Application - The patent application is titled "A Hydrogenation Deolefination Catalyst and Its Preparation Method" with publication number CN121314600A, filed on July 2024 [1] - The catalyst is designed for catalyzing the reforming of oil and consists of a carrier and active components, which include Ni, Zn, and W, with a specific surface area ranging from 70 to 220 m² [1] Group 2: Company Overview - CNPC was established in 1999 and is headquartered in Beijing, primarily engaged in oil and gas extraction [1] - The company has a registered capital of 18,302,097,000 RMB and has invested in 1,296 enterprises, participated in 443 bidding projects, and holds 5000 patent records [1] - Additionally, CNPC has 38 trademark records and 168 administrative licenses [1]

Core Viewpoint - The article discusses how Trump's strategy of using oil as a weapon against China through Venezuela has not had the intended effect, revealing vulnerabilities in the U.S. approach while highlighting China's preparedness and diversified oil supply network [1][3]. Group 1: U.S. Strategy and Actions - The U.S. military intervention in Venezuela aimed to control the country's oil resources and limit China's energy supply, but the contradictory statements from the Trump administration exposed their true intentions [3]. - Trump's plan included pressuring various countries like Mexico, Colombia, Greenland, Cuba, and India to align with U.S. interests, but these nations did not comply with his demands [7]. Group 2: China's Response and Position - China has diversified its oil supply sources, relying on partnerships with Russia, the Middle East, and Africa, which mitigates the risk of being dependent on a single supplier like Venezuela [5]. - Even if Venezuela's oil supply were to be completely cut off, it would have a minimal impact on China's overall oil imports, as Venezuela accounts for less than 5% of China's total oil supply [3][5]. Group 3: Implications for U.S. and Global Dynamics - The U.S. energy companies are hesitant to invest in Venezuela due to the high risks associated with its oil fields, and the effectiveness of the U.S. blockade has been questioned as oil continues to flow [7]. - Trump's approach has not only failed to weaken China but has also led to discontent among U.S. capital and allies, indicating a potential miscalculation in U.S. foreign policy regarding resource control [7].

Core Viewpoint - The underground oil-water separation injection and production technology is a disruptive innovation that fundamentally reconstructs traditional oilfield extraction methods [2] Group 1: Technology Development - The technology has evolved from pilot testing to large-scale application, initially improving processes for underground oil-water separation and ensuring the separated water can be received by wells [2] - Recent advancements include interactive injection and production among well groups, breaking traditional injection-production relationships and enabling the development of multiple layers without drilling new wells [2] - This technology addresses the challenges posed by aging oilfields, particularly those with a comprehensive water cut exceeding 98%, and is seen as a key to high-quality development in these fields [2] Group 2: Research and Collaboration - The development process involves numerous optimizations and tool improvements, requiring interdisciplinary collaboration across reservoir management, development, and engineering [2] - Continuous questioning of existing processes aims to maximize the utilization of remaining oil and meet the precise extraction needs of oilfields, ensuring practical value in solutions [2] Group 3: Future Directions - A complete block interactive injection and production trial is set to begin, with all preparations in place, indicating growing recognition of the technology [3] - The commitment to energy security and self-reliance is emphasized, with the technology serving as a concrete example of this broader narrative [3] - The goal is to ensure a continuous flow of valuable underground resources into the national economy, reflecting the mission and honor of the current generation of petroleum researchers [3]

Core Viewpoint - The underground oil-water separation injection and production technology is a disruptive innovation that fundamentally reconstructs traditional oilfield extraction methods [2] Group 1: Technology Development - The technology has evolved from pilot testing to large-scale application, initially improving processes for underground oil-water separation and ensuring the separated water can be received by wells [2] - Recent advancements include interactive injection and production among well groups, breaking traditional injection-production relationships and enabling the development of multiple layers without drilling new wells [2] - This technology addresses the challenges posed by aging oilfields with a comprehensive water cut exceeding 98%, serving as a key to high-quality development in these fields [2] Group 2: Research and Collaboration - The development process involves numerous optimizations and tool improvements, requiring interdisciplinary collaboration across reservoir management, development, and other fields [2] - Continuous questioning of existing processes aims to maximize the utilization of remaining oil and meet the precise extraction needs of oilfields, ensuring practical value in solutions [2] Group 3: Future Directions - A complete block interactive injection and production test is set to begin this year, with all preparations in place, indicating growing recognition of the technology [3] - The commitment to energy security and self-reliance is emphasized, with the technology serving as a concrete example of this broader narrative [3] - The goal is to ensure a steady flow of valuable underground resources into the national economy, reflecting the mission and honor of the current generation of petroleum researchers [3]

Core Viewpoint - China Petroleum Guangxi Petrochemical Company has commenced the construction of two EVA production facilities, which are expected to enhance the domestic supply of high-end chemical materials and support the growth of strategic emerging industries in China [1][3]. Group 1: Project Details - The company is building a 300,000 tons/year EVA facility using tubular technology and a 100,000 tons/year H-EVA facility using kettle technology, both employing LUPOTECH technology from LyondellBasell [3]. - The tubular EVA facility is aimed at large-scale production of photovoltaic-grade EVA, scheduled for completion by the end of December 2027, while the H-EVA facility is focused on high-end specialty products, expected to be completed by the end of February 2028 [3]. Group 2: Market Impact - The produced EVA products will cater to key sectors such as photovoltaic film, high-end cables, foamed products, and medical devices, addressing the domestic supply gap for high-grade photovoltaic EVA and reducing reliance on imports [3]. - The photovoltaic-grade EVA products will meet top industry standards in terms of light transmittance, weather resistance, and cross-linking degree, ensuring the long-term stable operation of high-efficiency photovoltaic modules [3]. - High-end cable EVA will offer excellent temperature resistance, insulation, and aging resistance, suitable for applications in new energy vehicles and smart grids [3]. - The foamed products will provide lightweight, environmentally friendly, and cushioning properties, serving as alternatives to traditional materials in high-end packaging and automotive interiors [3].