（原标题：东营钻出162℃"能源锅炉" 巨量地热如何变现？） "东高热1"井的勘探开发，始于对传统理论的重新审视。基于约4000平方千米的地质调查，山东省地矿 局创新性提出"沉积盆地潜山水热型"高温成热理论：沉积盆地的潜山构造作为储热空间，内部存在孔洞 裂隙的地下山脉，容易汇集、储存深部地热资源，从而形成局部高温富集的"地下热能宝库"。 理论要落地，在于攻克从"找到热"到"取出热"的全链条技术难题。东营地区岩溶热储埋藏深、厚度大， 裂隙发育、储水空间优良，具备形成高温地热资源的先天优势。但深部岩溶裂隙发育不均、连通性不 好，岩石空隙容易被矿物堵塞，这是"有热无流"的经典困境。 2026年1月9日，在山东省东营港经济开发区，"东高热1"井正上演着大地深处能量喷发的壮观景象。来 自地下4002.17米深处、高达138℃的高温水，裹挟着氤氲蒸汽喷涌而出，在冬日的暖阳下升腾成巨大的 气柱，与远处的蓝天相映成景。阳光穿透水汽时，折射出淡淡的彩虹光晕。 "'东高热1'井完成了约4000平方千米的地质调查，井深4002.17米，井底温度高达162℃，井口出水温度 138℃，单井出水量每小时101.3立方米。"在同日举办的" ...

"洋深1井"实测井口水温108℃，日出水量超5360立方米，是我国东部沿海稀有的优质地热资源。省地质 调查研究院基础所副所长邹鹏飞介绍，江苏省地调院技术团队立足"洋深1井"地热资源条件，在实施过 程中构建了"高效转化+绿色防护"的技术体系。"本次发电试验的成功是该示范项目推进'地热能梯级利 用'的关键一环，不仅填补了我省地热发电的空白，更为后续建设集'地热发电、农产品烘干、建筑供暖/ 制冷、现代设施农业、尾水回灌'于一体的综合利用示范工程奠定了坚实基础。" "本次试验的连续稳定运行，充分验证了该技术路线在江苏特定地质资源条件下的适应性，实现从'理论 设计'到'工程验证'的跨越。"江苏省地调院基础所所长杜建国说。 该项目由江苏省地质调查研究院联合如东县自然资源和规划局、江苏洋通开发投资有限公司共同实施。 依托项目钻探工程"洋深1井"优质地热资源，技术团队成功组织实施了地热能发电试验，单井发电功率 突破200kW。 位于如东小洋口的江苏省重点地区清洁地热能源高效综合利用示范项目近日取得关键性进展——首次成 功实现地热能发电，标志着我省深部地热资源开发迈入"电时代"。 ...

（文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：地热能是一种来自地球内部的无尽能源，它具有清 洁、可持续、稳定等优点，是一种理想的可再生能源。中国在积极推广地热能的利用，请问公司有用于 地热领域的产品吗？ 德石股份（301158.SZ）12月25日在投资者互动平台表示，在地热能开发领域，公司的螺杆钻具产品广 泛应用于地热能钻井工程。 ...

Core Insights - The project "Key Technology Research and Demonstration Application of Underground Space and Geothermal Utilization in Mines" has successfully passed the expert review and acceptance organized by Shandong Energy Group [1] Group 1: Project Overview - The project integrates multidisciplinary approaches, focusing on the reuse of resources from closed mines and the development of clean energy [1] - Numerical simulations were conducted to assess the geothermal resource potential and seasonal energy storage feasibility of underground mine spaces [1] - A geothermal heating experimental project was established by modifying and expanding typical mining facilities, providing a reference for geothermal energy development in similar abandoned mines [1] Group 2: Future Directions - The company will continue to summarize experiences in the development and utilization of underground mine spaces [1] - There will be an active promotion of comprehensive utilization models for mine water and thermal resources [1] - The company aims to explore integrated smart energy development and utilization solutions, providing technical support for geothermal resource development and the utilization of mine water resources [1]

Core Viewpoint - The collaboration between Wanjiang and BMW on the geothermal heating project exemplifies innovative practices in industrial decarbonization, contributing to China's green transformation and global climate governance efforts [4][12][14]. Group 1: Project Overview - The geothermal heating project at the BMW powertrain factory and sixth-generation battery center is the first large-scale application of geothermal energy in China's industrial sector, officially launched on October 31 [4]. - The project utilizes a deep geothermal heat exchange system, extracting heat from 2,900 meters underground, and is designed to operate without water extraction or pollution generation [11][12]. - The project is expected to reduce carbon emissions by 18,000 tons annually, equivalent to the carbon footprint of a car circling the Earth 3,000 times [12]. Group 2: Collaborative Efforts - The project is a result of collaboration between BMW, China Huaneng Group, and Wanjiang New Energy, showcasing a successful model of cross-border and cross-industry cooperation [7][13]. - The project was completed in just one and a half years, highlighting the efficiency often referred to as "China speed" in project execution [7][14]. - The initiative aligns with China's dual carbon strategy, aiming for significant reductions in carbon emissions across various sectors [12][16]. Group 3: Industry Impact - The geothermal project serves as a benchmark for zero-carbon industrial parks and is seen as a replicable model for low-carbon transformation in other regions [13][16]. - It reflects the growing trend of integrating renewable energy solutions into industrial processes, addressing the urgent need for energy structure reform in the industrial sector [12][16]. - The project is positioned as a key example of how local green technology can meet international sustainability goals, contributing to global climate governance [14][16].

Core Insights - Geothermal energy is recognized as a green, low-carbon, and renewable energy source, crucial for energy structure adjustment, energy conservation, and environmental improvement [1] - Shaanxi province, particularly Xi'an, has significant geothermal resources and has been designated as a national demonstration zone for comprehensive geothermal resource development [1][2] - The "Heat-Electricity-Helium" co-production pilot project by Sinopec New Star Green Source in Shaanxi is the first geothermal power generation experiment in the province, showcasing professional and large-scale geothermal energy utilization [1][3] Geothermal Resource Development - As of now, the area heated by geothermal energy in Xi'an exceeds 20.5 million square meters, accounting for over 32% of the city's total heating area [2] - The project utilizes a deep geothermal well reaching 3,000 meters, providing clean heating for an area of 170,000 square meters [1][3] - The project aims to establish a foundation for high-quality, large-scale geothermal energy development in the Guanzhong Basin, focusing on heating and wellness applications [3] Technological Innovations - The project employs Organic Rankine Cycle (ORC) technology for power generation, which is characterized by long operational life, low temperature requirements, and a wide capacity range [3][4] - Innovations include the extraction of helium, with the geothermal well's helium content exceeding 2.6%, and the project can achieve helium purity over 99.999% through advanced separation techniques [4] - The project is expected to generate approximately 700,000 kilowatt-hours of electricity annually and extract 1,300 cubic meters of helium each year [4] Future Development Goals - The Xi'an municipal government aims to replace 5 million square meters of gas heating with geothermal energy in the main urban area, promoting geothermal resource development to meet urban heating demands [5] - The city has established a development pattern centered around the urban area, with surrounding regions contributing to geothermal resource utilization [5] - Continuous technological innovation and the expansion of application scenarios are anticipated to enhance the role of geothermal energy in urban development and improve residents' quality of life [5]

Core Points - The heating season officially began in northern China on November 15, with significant progress in the "coal-to-electricity" initiative in regions like Beijing and Tianjin [1][5] - By 2025, the number of "coal-to-electricity" users in Beijing is expected to exceed 1.37 million, with winter heating demand accounting for over 45% of the electricity load [1] - The maximum electricity load in Beijing is projected to reach 29 million kilowatts during extreme weather, marking a new winter peak [1] Group 1: Electricity Supply and Demand - The Beijing Electric Power Company has assured that winter electricity supply is secure despite a predicted load increase of over 8% compared to historical maximums [3] - In Hebei province, the maximum load is forecasted to reach 51.5 million kilowatts, a 15% increase from the previous year, due to higher precipitation and frequent cold waves [7] Group 2: Subsidies and Cost Reductions - Beijing has implemented subsidy policies for "coal-to-electricity" users, including a reduction in electricity costs during the heating season [6] - Rural "coal-to-electricity" users will not be subject to tiered electricity pricing, and the government will subsidize 0.2 yuan per kilowatt-hour during off-peak hours [6] Group 3: Renewable Energy and Geothermal Heating - In Tianjin's Ninghe District, the installed capacity of renewable energy has reached 1.533 million kilowatts, benefiting 23,000 electric heating users [7] - Geothermal heating projects are set to be operational by 2025 in various northern regions, with a cumulative geothermal heating area of 1.48 billion square meters, potentially serving 14.8 million households [12][16]

Core Viewpoint - The launch of the "China Geothermal Map" big data application platform aims to promote rural revitalization by providing a comprehensive visualization of geothermal resources across China, facilitating the assessment of geothermal development feasibility and direction [1] Group 1: Geothermal Resource Data - The platform has cataloged 2,407 hot springs and 2,057 geothermal wells nationwide, allowing users to access various technical parameters such as water temperature and flow [1] - It has also recorded 4,252 major fault structures, which can serve as target areas for geothermal development [1] Group 2: Theoretical Framework - The platform is based on innovative theories proposed by the China Coal Geological Bureau, including "structural control heat theory" and "source-storage theory," categorizing geothermal resources into structural geothermal belts and large geothermal basins [1] - It introduces a new classification system for geothermal resource distribution, termed "Five Belts and Five Basins," along with a grading standard for geothermal enrichment areas (5A, 4A, 3A) [1]