据介绍，苏里格气田作为典型的"低压、低渗、低丰度"致密砂岩气藏，需通过大规模水力压裂才能释放 产能。传统压裂依赖大量淡水资源，而气田开发中伴生的高矿化度采出水处理成本高、环保压力大。如 何将采出水变废为宝，走生态和生产双赢之路，这个公司一直致力于攻克这一难题，针对采出水高矿化 度杂质含量高等问题，优选絮凝沉降处理工艺、耐盐胍胶压裂液体系，实现了对高矿化度、复杂离子环 境的耐盐性。采用连续混配解决了采出水细菌含量超标造成压裂液腐败变质的问题，成功解决了采出水 配压裂液的技术难题。 据悉，在压裂施工过程中，这个公司技术专家靠前指导，对施工过程中的砂比、排量、交联剂用量进行 逐一指导，有效确保了试验井段压裂施工顺利完成，苏20-26-20J井试验井段共注入压裂液334.3立方 米、加砂40立方米，平均砂比22.1%，最高施工排量5.5立方米/分钟，有效验证了该工艺的可靠性，为 解决压裂用水与采出水处理的困局提出了新的思路，也在节能环保立方米面迈出了坚实的一步，为苏里 格气田高质高效开发助力。 9月11日，从中国石油渤海钻探油气合作开发公司获悉，近日，渤海钻探油气合作开发公司传来喜讯， 该公司承担的苏20-26-20 ...

据介绍，该机柜间结构复杂、施工标准高、质量要求严。自基础施工以来，工程项目团队便面临着多工 序交叉作业、近期暴雨天气频繁等多重考验。为确保节点目标如期实现，项目部科学统筹，优化施工方 案，合理调配资源。全体参建人员发扬连续作战的作风，日夜奋战在施工一线，克服了诸多不利因素， 最终安全、优质、高效地完成了封顶任务。接下来，该工程机柜间主项将从主体结构转入建筑装饰装修 阶段，其他主项的建设也一同进入大快干上的阶段。全体建设者表示，将继续保持高昂的斗志，秉持严 谨的作风，全力推进工程建设，确保项目按期高质量建成投产。（中国化工报曲照贵 通讯员秦立国） 9月9日，石化四建华南分公司茂名石化炼油升级改造项目的关键控制性工程——现场机柜间（一）伴随 着最后一方混凝土浇筑到位，正式完成结构封顶，取得了工程项目建设攻坚成果。 ...

Group 1 - The core achievement of the company is the successful resolution of steam quality issues, leading to stable system operations and enhanced safety in production [1] - The company established a special task force in July to address frequent turbine fouling issues, focusing on root cause analysis and preventive measures [1][2] - Historical data analysis revealed that after a major overhaul in 2021, turbine fouling incidents increased, breaking a four-year stable operation trend [1] Group 2 - The task force identified high silicon content in steam as the primary cause of fouling and implemented a multi-faceted strategy to tackle the issue [2] - Key measures included strict monitoring of water and steam quality, precise control of conductivity and silica levels, and enhanced testing capabilities [2] - The company is also focusing on various other initiatives such as alarm systems, interlocks, and resource optimization to improve production efficiency and support long-term operational stability [3]

Core Viewpoint - The company plans to invest approximately 18.92 billion RMB in a wind power hydrogen and methanol integration project in Bayannur City, Inner Mongolia, highlighting its commitment to renewable energy and green chemical production [1] Investment Details - The project will be developed in phases based on actual conditions, with a total planned capacity of 3 GW of wind power [1] - Over 80% of the generated electricity will be used for electrolysis to produce green hydrogen [1] - The project aims to produce 600,000 tons of green methanol and 400,000 tons of green ammonia annually [1] Strategic Advantages - The company will leverage the abundant wind and biomass resources in Bayannur City, enhancing its resource utilization and technological innovation [1] - This initiative is expected to strengthen the company's competitive position in the wind power and green chemical sectors, contributing to its sustainable profitability [1]

Group 1 - The project is a significant initiative for optimizing the chemical industry layout and promoting high-quality development in Shaanxi Province, with a total investment of nearly 8 billion yuan [1] - The project aims to establish a modern circular economy industrial park focusing on synthetic ammonia, ammonium nitrate, and nitro compound fertilizers, while extending to high-end fine chemicals and new materials [1] - The project has achieved a record approval speed for preliminary administrative licenses, completing over 20 key items in just 9 months [1] Group 2 - The project officially commenced construction on April 18, 2025, marking the transition to substantial construction activities [2] - The project team has completed nearly 10 million cubic meters of earthworks and over 120,000 square meters of strong compaction within 5 months, despite challenging geological conditions [2] - The project emphasizes high-standard design and quality construction, utilizing advanced energy-saving and environmentally friendly technologies, aiming for near-zero wastewater discharge and significant reductions in carbon emissions [2]

金风科技提示称，本次投资的项目仍需政府有关部门的项目批复、核准(备案)等审批手续，可能存在无 法获取开发权的风险。此外，如果因为国家或地方有关政策调整、项目审批等实施条件因素发生变化， 该项目后续的实施也可能存在变更、延期或终止的风险。 金风科技9月10日公告，拟与内蒙古自治区巴彦淖尔市人民政府签订《风电制氢氨醇一体化项目投资开 发协议书》，计划在巴彦淖尔市辖区内投资建设风电制氢氨醇项目，总投资金额约为189.2亿元人民 币。 金风科技表示，项目利用巴彦淖尔市丰富的风光资源和生物质资源，充分发挥公司自有资源和技术创新 优势，进一步打造在风电加绿色化工领域的综合解决方案能力，有利于进一步提升公司的市场竞争力和 持续盈利能力。 项目将根据实际情况分期投资开发。总体规划建设3GW风电，所发电力80%以上用于电解水制绿氢，通 过生物质气化耦合绿氢制取绿色甲醇60万吨/年、制取绿氨40万吨/年。 ...

Core Viewpoint - Sinopec has taken a significant step in the professional and industrial development of environmental governance by establishing Sinopec Environmental Technology Co., Ltd. in Guangzhou, Guangdong on September 9 [1] Group 1: Company Overview - Sinopec Environmental Technology Co., Ltd. has a registered capital of 1 billion RMB and is formed by the investment of Sinopec Refining Engineering Group, operating in integration with Sinopec's Fifth Construction Company [1] - The company's business scope includes environmental governance technology services, environmental engineering design consulting and implementation, environmental pollution detection and monitoring, decommissioning of petrochemical facilities, and resource recovery and utilization [1] Group 2: Business Development - The company will also engage in investment, construction, and operation of environmental governance facilities, as well as emergency rescue tasks for sudden environmental incidents, aiming to develop into a "specialized, refined, unique, and innovative" enterprise that integrates technology, engineering, and capital [1] - Sinopec has accumulated over 1,000 environmental governance invention patents and more than 10 related research projects, with some research outcomes reaching domestic leading and international advanced levels [1] Group 3: Industry Impact - In the field of soil and groundwater pollution remediation, Sinopec's Fifth Construction Company was the first to enter the soil remediation sector in 2010, successfully completing several large-scale soil remediation projects, including the Beijing Coking Plant, providing replicable and promotable practical examples for the industry [1] - In 2024, the establishment of the Soil Governance Center of Sinopec Refining Engineering Group and the Key Laboratory for Soil and Groundwater Pollution Prevention and Green Remediation will create a complete industrial chain characterized by "regular monitoring, precise remediation, and specialized disposal" [1]

Core Insights - The core viewpoint of the news is the launch of the "Bamboo Alcohol Integrated Project" by Ruihengmao Group, which aims to address the supply and certification challenges in the green methanol industry, positioning it as a highly valuable investment opportunity in the green fuel sector [1][2]. Industry Overview - The global demand for green methanol is expected to grow exponentially, driven by the dual carbon strategy and the need for deep decarbonization in shipping and land transportation sectors. IRENA predicts that by 2050, the global green methanol market will exceed 250 million tons [1]. - As of August 2025, there are approximately 173 green methanol projects under construction in China, with a total planned capacity of 53.46 million tons per year. Currently, the existing capacity meets only 10% of market demand [2]. Company Strategy - Ruihengmao Group's project focuses on the cultivation of polyploid bamboo, which offers significant advantages in terms of yield and carbon sequestration. The bamboo can be harvested for 20 years, yielding over 4 tons of dry matter per acre and sequestering 7-10 tons of carbon per acre [3]. - The project aims to create a closed-loop green zero-carbon economy by utilizing water resource recycling and organic waste to produce fertilizers, thereby ensuring low-cost raw material supply for bamboo cultivation [3][4]. Project Details - The integrated project plans to invest 1.1 billion yuan, with an annual sales target of 600 million yuan and a return on investment (ROI) of 30%. The project will not only generate revenue from green methanol but also from green dry ice and green steam, ensuring a more stable profit structure [5]. - The project has established a stable and compliant green raw material supply system through the cultivation of 60,000 acres of polyploid bamboo and ISCC certification [4]. Future Prospects - Ruihengmao Group plans to expand its operations by developing a biomass zero-carbon industrial park, which will include additional projects such as 100,000 tons/year of edible protein and 50,000 tons/year of taurine, alongside the cultivation of 500,000 acres of bamboo [6]. - The project is positioned to achieve "dynamic zero emissions" through carbon offsetting from bamboo cultivation, providing long-term benefits for investors by participating in a sustainable ecosystem [6].

Core Insights - The oil and chemical industry prosperity index decreased to 98.43 in August 2025, down 0.59 percentage points from July, ending a two-month recovery [2][10] - The upstream and downstream sectors are showing divergent trends, with upstream sectors experiencing slight improvements while downstream sectors face limited demand recovery [2][10] Industry Overview - The oil and gas extraction sector's index rose to 99.47, up 0.32 percentage points, while the fuel processing industry increased to 103.02, up 1.14 percentage points [7][10] - The chemical raw materials and products manufacturing index fell to 98.53, down 2.31 percentage points, and the rubber, plastic, and other polymer products manufacturing index decreased to 92.66, down 1.13 percentage points [7][10] Market Dynamics - International crude oil prices have been declining, with OPEC+ announcing an increase in production by 547,000 barrels per day starting in September, shifting the market focus from supply risks to demand risks [3][14] - The traditional consumption peak season is approaching, with expectations for demand recovery, but actual demand remains limited, leading to increased inventory levels [4][15] Future Outlook - In September, the oil market is expected to experience weak adjustments in prices due to strong supply and weak demand, while the chemical industry may see a slight recovery in the prosperity index due to seasonal demand improvements [8][16]

Core Insights - The core viewpoint of the article highlights the successful performance of Donghua Engineering Technology Co., Ltd. in the first half of 2025, driven by its strategic implementation and operational improvements [1] Financial Performance - The company achieved an operating revenue of 4.784 billion yuan, representing a year-on-year growth of 9.29% [1] - The net profit attributable to shareholders, excluding non-recurring gains and losses, was 232 million yuan, reflecting a year-on-year increase of 31.48% [1] - The overall performance indicates a steady expansion in scale and continuous improvement in development quality [1]