Group 1 - The core point of the article is that China National Petroleum Corporation has obtained a patent for a method of predicting the production capacity of shale oil horizontal well volume fracturing segments, with the patent granted on October 2023 [1] - The company was established in 1999 and is primarily engaged in the oil and natural gas extraction industry, with a registered capital of 18,302,097,000 RMB [1] - According to data analysis, the company has invested in 1,297 enterprises and participated in 443 bidding projects, holding 38 trademark records and 5,000 patent records, along with 168 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent to China National Petroleum Corporation for a micro-crosslinked interlocking water loss reducer and its preparation method, with the announcement number CN119798535B and application date of November 2024 [1] - China National Petroleum Corporation, established in 1990 and based in Beijing, primarily engages in oil and gas extraction, with a registered capital of 48.69 billion RMB [1] - The company has made investments in 107 enterprises, participated in 5,000 bidding projects, and holds 1,440 trademark records and 5,000 patent records, along with 28 administrative licenses [1] Group 2 - China National Petroleum Engineering Technology Research Institute Co., Ltd., established in 2006 and located in Beijing, focuses on research and experimental development, with a registered capital of approximately 570.39 million RMB [1] - The institute has invested in 4 enterprises, participated in 580 bidding projects, and holds 33 trademark records and 2,227 patent records, along with 8 administrative licenses [1]

Group 1 - The core point of the article is that China National Petroleum Corporation (CNPC) has obtained a patent for a device and system related to "circulation coupling separator, oil-water separation, and liquid-solid separation" with the announcement number CN117682610B, applied for on November 2023 [1] - 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] Group 2 - According to data analysis from Tianyancha, CNPC has invested in 1,297 companies and participated in 443 bidding projects [1] - The company holds 38 trademark registrations and has 5,000 patent records [1] - CNPC also possesses 168 administrative licenses [1]

Group 1 - The State Intellectual Property Office of China has granted a patent for a sealing device, sealing system, oil tank, and tank truck to China National Petroleum Corporation and China Petroleum Group Safety and Environmental Protection Technology Research Institute [1] - China National Petroleum Corporation, established in 1990, is primarily engaged in oil and gas extraction, with a registered capital of 48.69 billion RMB [1] - The corporation has invested in 107 companies, participated in 5,000 bidding projects, and holds 1,440 trademark records and 5,000 patent records [1] Group 2 - China Petroleum Group Safety and Environmental Protection Technology Research Institute, founded in 2007, focuses on research and development, with a registered capital of 460 million RMB [1] - The institute has invested in 5 companies, participated in 478 bidding projects, and holds 9 trademark records and 618 patent records [1] - Additionally, the institute possesses 12 administrative licenses [1]

Economic Overview - In 2025, Shaanxi province aims to achieve a GDP of 36,551.1 billion yuan, with a year-on-year growth of 5.1% at constant prices [1] - The primary industry is projected to have a value-added of 2,746.5 billion yuan, growing by 3.8% year-on-year; the secondary industry is expected to reach 14,521.16 billion yuan, with a growth of 5.6%; and the tertiary industry is forecasted to add 19,283.44 billion yuan, increasing by 4.9% [1] Industrial Growth - The industrial added value for Shaanxi is expected to grow by 7.3% year-on-year in 2025 [3] - The mining industry is projected to grow by 9.5%, manufacturing by 4.9%, and the production and supply of electricity, heat, gas, and water by 4.8% [3] - Coal mining and washing are expected to see a value-added growth of 10.8%, while oil and gas extraction is projected to grow by 4.3% [3] Innovation and Emerging Industries - The strategic emerging industries in Shaanxi are expected to account for 11.4% of GDP, an increase of 0.8 percentage points from the previous year [3] - The new energy industry is projected to grow by 11.6%, digital creative industries by 9.4%, electrical machinery and equipment manufacturing by 26.3%, automotive manufacturing by 20.2%, and general equipment manufacturing by 10.2% [3] - The additive manufacturing industry is expected to see a year-on-year growth of 20.9%, and the photonics industry is projected to grow by 19.8% [3][4] Private Sector and Investment - By 2025, the value added by the private economy is expected to account for 50.3% of GDP, an increase of 0.3 percentage points [4] - Private investment is projected to grow by 4.6%, significantly higher than the national average [4] - Industrial investment is expected to grow by 9.4%, with manufacturing investment increasing by 13.3% [5] Regional Development and Infrastructure - The opening of the Xi'an-Extension high-speed railway on December 26, 2025, will enhance connectivity in the region [5] - Shaanxi is focusing on coordinated development across its three regions: Guanzhong, Northern Shaanxi, and Southern Shaanxi, with significant improvements in resource flow and economic indicators [6] - The development of the Xi'an metropolitan area and the integration of various regional economies are expected to yield positive results [6]

Group 1 - The State Intellectual Property Office of China has granted a patent titled "Resource Recommendation Method and Device Based on Oil and Gas Field Assembly Platform" to Kunlun Smart Technology Co., Ltd. and China National Petroleum Corporation, with the announcement number CN120763325B and application date of September 2025 [1] - Kunlun Smart Technology Co., Ltd., established in 2006 and located in Beijing, primarily engages in software and information technology services, with a registered capital of 3.3333 billion RMB. The company has invested in 7 enterprises, participated in 5,000 bidding projects, holds 150 trademark records, 534 patent records, and possesses 50 administrative licenses [1] - China National Petroleum Corporation, founded in 1999 and also based in Beijing, focuses on oil and gas extraction, with a registered capital of 18.3021 billion RMB. The company has invested in 1,297 enterprises, participated in 443 bidding projects, holds 38 trademark records, 5,000 patent records, and has 168 administrative licenses [1]

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，中国石油天然气股份有限公司取得一项名为"固井水泥石自愈合能力分析方 法及装置"的专利，授权公告号CN119178778B，申请日期为2023年6月。 来源：市场资讯 天眼查资料显示，中国石油天然气股份有限公司，成立于1999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18302097万人民币。通过天眼查大数据分析，中国石油天然气股 份有限公司共对外投资了1297家企业，参与招投标项目443次，财产线索方面有商标信息38条，专利信 息5000条，此外企业还拥有行政许可168个。 ...

中国石油集团渤海钻探工程有限公司，成立于2008年，位于天津市，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1621400万人民币。通过天眼查大数据分析，中国石油集团渤海钻探工程有 限公司共对外投资了1家企业，参与招投标项目5000次，财产线索方面有商标信息10条，专利信息3347 条，此外企业还拥有行政许可83个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，中国石油天然气集团有限公司取得一项名为"储层俘水指数的建立方法以及 评价储层俘水能力的方法"的专利，授权公告号CN116446845B，申请日期为2022年1月。 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1441条，专利 信息5000条，此外企业还拥有行政许可28个。 来源：市场资讯 ...

来源：市场资讯 国家知识产权局信息显示，克拉玛依红山油田有限责任公司、中国石油天然气股份有限公司取得一项名 为"悬挂环形注胶槽密封卡具及施工安装方法"的专利，授权公告号CN121025292B，申请日期为2025年 10月。 中国石油天然气股份有限公司，成立于1999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18302097万人民币。通过天眼查大数据分析，中国石油天然气股份有限公司共对外 投资了1297家企业，参与招投标项目443次，财产线索方面有商标信息38条，专利信息5000条，此外企 业还拥有行政许可168个。 天眼查资料显示，克拉玛依红山油田有限责任公司，成立于2012年，位于克拉玛依市，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100000万人民币。通过天眼查大数据分析，克拉玛依红山 油田有限责任公司参与招投标项目160次，专利信息67条，此外企业还拥有行政许可244个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 ...

来源：市场资讯 天眼查资料显示，中国石油天然气股份有限公司，成立于1999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18302097万人民币。通过天眼查大数据分析，中国石油天然气股 份有限公司共对外投资了1296家企业，参与招投标项目443次，财产线索方面有商标信息38条，专利信 息5000条，此外企业还拥有行政许可168个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，中国石油天然气股份有限公司申请一项名为"一种油藏多源头数据体组合式 标准化处理方法及相关设备"的专利，公开号CN121365054A，申请日期为2024年7月。 专利摘要显示，本发明涉及油藏及通信工程技术领域，公开了一种油藏多源头数据体组合式标准化处理 方法及相关设备，通过设定加工标准工序，建立动静态基础数据的规范应用标准，明确了数据指标标准 为数据加工治理的自动化奠定了理论基础，再根据所设定的加工标准按触发条件分别执行组合式加工工 序，消除不同源数据的不一致性，从根本上改善和解决传统数据库的数据质量问题，实现油藏动静态数 据从不同系统实时同 ...