天然气开采
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蓝焰控股:公司聚焦煤层气勘探开发主业,目前生产经营正常
Zheng Quan Ri Bao Zhi Sheng· 2025-11-26 11:41
证券日报网讯 蓝焰控股11月26日在互动平台回答投资者提问时表示,二级市场股价受宏观环境、市场 行情、行业周期、投资偏好等多重因素共同影响。公司聚焦煤层气勘探开发主业,目前生产经营正常, 并严格按照相关规定进行信息披露,不存在应披露而未披露事项。 (编辑 王雪儿) ...
中国石油长庆油田采气三厂众志成城跑出天然气冬供“加速度”
Zhong Guo Fa Zhan Wang· 2025-11-26 05:58
Core Viewpoint - The article highlights the proactive measures taken by China Petroleum's Changqing Oilfield Gas Production Plant to ensure stable natural gas supply during the winter season, emphasizing their commitment to safety and efficiency in operations [1][2][3][4]. Group 1: Winter Supply Preparation - The Changqing Gas Production Plant has initiated winter natural gas supply preparations, achieving a stable daily output of over 20 million cubic meters [1]. - The plant has conducted a comprehensive inspection and maintenance of natural gas processing facilities, gathering insights from previous winter supply experiences to address 31 identified issues [1][2]. Group 2: Infrastructure and Equipment Maintenance - Key tasks such as new well production, equipment maintenance, and pipeline insulation have been implemented to ensure high-quality supply during winter [2]. - The plant has completed cleaning operations on 12 main gas pipelines, totaling 370 kilometers, to maintain the integrity of the gas supply network [2]. Group 3: Emergency Preparedness - The plant has prepared 35 emergency warehouses and stocked 4,480 items, including antifreeze and snow-melting agents, to mitigate risks associated with extreme cold weather [3]. - Proactive measures have been taken to prevent pipeline freezing and equipment damage, ensuring operational continuity [3]. Group 4: Production Optimization - The plant has implemented various new technologies to increase gas production, resulting in an additional output of over 500 million cubic meters [3]. - Continuous monitoring and adjustment of production strategies are in place to address challenges such as increased water production from aging wells [3]. Group 5: Commitment to Supply - Over 1,280 employees are dedicated to ensuring natural gas supply, embodying a strong sense of responsibility and commitment to the community [4].
乌兹别克斯坦发现超高压天然气田
Shang Wu Bu Wang Zhan· 2025-11-25 16:43
Core Viewpoint - Uzbekistan has discovered a high-pressure natural gas field in the Muynak region, marking a significant energy find following the large gas field discovery in the Ustyurt region [1] Group 1: Discovery and Development - The chairman of the Uzbekistan National Oil and Gas Company, Sidikov, announced the discovery of the gas field, which is characterized by abnormally high pressure [1] - The company plans to independently develop the gas field without foreign partners [1] - A natural gas leak occurred during the drilling of the first exploration well at a depth of 4707 meters, which was effectively controlled after a month of management [1] Group 2: Production and Financials - Within two months of operations, the gas field produced 100 million cubic meters of natural gas, with extraction costs amounting to approximately 450 billion soums (around 3.7 million USD) and revenues of about 600 billion soums (approximately 4.93 million USD) [1] - Four new wells have been initiated to further assess the reserves and geological characteristics of the gas field [1] Group 3: Context and Future Plans - As of the end of 2024, Uzbekistan's proven natural gas reserves are estimated at 19.7 trillion cubic meters, although production has decreased by nearly 25% since 2019 [1] - In response to declining production, Uzbekistan is accelerating the development of renewable energy and expanding natural gas imports from Russia and Turkmenistan [1]
一图读懂 | 温室气体自愿减排项目方法学 陆上气田试气放喷气回收利用
国家能源局· 2025-11-21 13:05
Core Viewpoint - The article discusses the implementation of a new methodology for voluntary greenhouse gas emission reduction projects related to the recovery and utilization of gas during the testing phase of onshore gas fields, aiming to promote industry participation in emission reduction efforts [5][6]. Group 1: Background and Significance - The testing phase of onshore natural gas exploration involves flaring gas, which can be converted into usable products, thus promoting methane recovery, reducing CO2 emissions, and enhancing energy efficiency [7]. - The methodology aims to support the green and low-carbon transformation of China's natural gas extraction industry [7]. Group 2: Methodology Principles - The methodology is based on principles of scientific validity, operability, conservativeness, and sustainable development, ensuring that emission reduction projects are feasible and do not negatively impact the environment or socio-economic development [8][9]. Group 3: Applicability and Conditions - The methodology applies to onshore gas field testing projects, requiring that they meet specific conditions, including being in the testing phase and converting flared gas into marketable products [12]. - The project monitoring data must be connected to the national carbon market management platform, and the project must comply with national laws and industry policies [12]. Group 4: Project Duration and Baseline Scenario - The project duration for emission reduction claims can last up to 10 years, with specific time limits for gas recovery from different types of wells [14]. - The baseline scenario involves the direct combustion of flared gas at the well site [14]. Group 5: Emission Reduction Calculation - Emission reductions are calculated based on the replacement of newly extracted natural gas with recovered gas, avoiding emissions from the combustion of new gas [16]. - The methodology emphasizes conservative estimates for emission reductions, ensuring that calculations do not overstate the benefits [19]. Group 6: Data Management and Verification - A robust data management system is required, including quality assurance measures, calibration of measurement devices, and data archiving for at least 10 years [24]. - Verification of emission reductions will involve cross-checking monitoring data with the national carbon market management platform [27]. Group 7: Public Oversight - Monitoring data will be publicly accessible through local ecological departments' official websites, allowing for public and media scrutiny of the projects [28].
涪陵页岩气田三季度产量超计划
Zhong Guo Hua Gong Bao· 2025-11-19 02:19
Core Insights - The total shale gas production of the Fuling Shale Gas Field reached 1.737 billion cubic meters in the third quarter, exceeding the plan by 1.67 million cubic meters [1] Group 1: Production Management - The company actively coordinated production operations to enhance efficiency and output [1] - New well production was accelerated to inject new momentum for increased output [1] - A dehydration station overpressure early warning mechanism was established to ensure safe and efficient operation of old wells [1] Group 2: Challenges and Solutions - The company faced challenges such as insufficient capacity from new wells and severe sand production [1] - A production management team implemented precise strategies, creating a composite solution of "first guiding, then empowering" for new wells [1] - Techniques such as downhole oil pipe and gas lift operations were employed to effectively resolve liquid accumulation issues in wellbores [1] Group 3: Performance of New Wells - For the seven new wells on the Jiao Ye 22 platform, five initially showed no production capacity but were successfully activated through the dual strategy of "guiding + empowering" [1] - The newly activated wells achieved an additional gas output of 80,000 cubic meters per day [1]
中国石油长庆油田采气三厂吹响天然气保供“冲锋号”
Zhong Guo Fa Zhan Wang· 2025-11-18 07:24
Core Viewpoint - The company is actively enhancing natural gas production to ensure supply during the winter season, emphasizing safety and efficiency in operations [1][2] Group 1: Production and Management Strategies - The company has implemented a refined management model that includes differentiated block management, multi-dimensional matrix management, intermittent production, and full lifecycle management [1] - A total of 1,764 measures have been implemented across 5,435 wells, resulting in an increase of 468 million cubic meters of natural gas [1] Group 2: Safety and Training Initiatives - The company prioritizes safety education during the seasonal transition, conducting comprehensive hazard identification and management [2] - Specialized safety training for adverse weather conditions has been organized, utilizing case studies to enhance awareness among management and operational staff [2]
供暖首日 长庆油田日天然气产量提升至1.35亿立方米
Zhong Guo Xin Wen Wang· 2025-11-15 11:55
Core Viewpoint - The Longqing Oilfield is significantly increasing its natural gas production to support winter heating needs across northern China, contributing over 20% of the country's total natural gas output annually [1][3]. Group 1: Production and Supply - Longqing Oilfield's natural gas output has reached 135 million cubic meters, an increase of over 3 million cubic meters since the beginning of the month [1]. - The oilfield has successfully completed its annual gas injection task, with a cumulative injection volume of 2.3 billion cubic meters, which is an increase of 800 million cubic meters compared to the same period last year [3][5]. - The oilfield has put into operation over 1,200 new wells this year, adding a daily gas output of over 15 million cubic meters [5]. Group 2: Infrastructure and Technology - Longqing Oilfield employs a comprehensive "real-time monitoring—data analysis—dynamic adjustment" control mechanism to ensure the safe and efficient delivery of natural gas from production to end users [5]. - The oilfield has conducted a thorough inspection of over 300 station facilities and implemented a "net-style" hidden danger investigation to prevent freezing and blockage in pipelines [5]. - The technical team has implemented measures to revitalize underperforming wells, achieving stable production of over 8 billion cubic meters through targeted interventions [5].
涪陵页岩气产出水实现绿色内循环
Zhong Guo Hua Gong Bao· 2025-11-14 03:28
Core Viewpoint - Fuling Shale Gas Company has made significant progress in green environmental production and resource recycling by utilizing treated produced water for steam boilers and chemical preparation, marking a transition from standard discharge to green internal circulation [1] Group 1: Water Treatment and Utilization - The company has addressed the challenge of produced water management in shale gas extraction, which has garnered industry attention due to the large volumes of bottom-hole liquid produced alongside gas [1] - Advanced treatment devices have been introduced, allowing the company to achieve compliant discharge of produced water, which is now being explored for its deeper value [1] - Treated produced water has been found to outperform tap water in specific applications, particularly in steam boilers and chemical preparation processes [1] Group 2: Economic and Operational Benefits - Previously, steam boilers used tap water with a hardness of approximately 150 mg/L, leading to scaling issues that required additional industrial salt for softening and frequent use of anti-scaling agents, resulting in high costs and risks [1] - The hardness of treated produced water is significantly lower than that of tap water, greatly reducing scale formation and ensuring stable boiler operation while decreasing fuel and chemical consumption, leading to notable overall benefits [1] - The pre-treatment section of the produced water treatment station includes multiple stages such as sedimentation and oxidation, with stringent water quality requirements for chemical preparation [2] Group 3: Chemical Compatibility - Tap water contains various ions that can react with specific chemicals, potentially affecting their viscosity, stability, and shear resistance [2] - The ion composition of treated produced water is simpler and more stable, enhancing compatibility with commonly used chemicals and improving the effectiveness of pre-treatment measures [2]
埃及称新天然气井日产量达 1600 万立方英尺天然气及 750 桶凝析油。
Xin Lang Cai Jing· 2025-11-08 12:05
Core Insights - Egypt has reported that a new natural gas well is producing 16 million cubic feet of gas per day and 750 barrels of condensate daily [1] Group 1 - The new natural gas well's daily production is significant, indicating potential growth in Egypt's energy sector [1] - The production figures highlight Egypt's ongoing efforts to enhance its natural gas output and meet domestic and export demands [1]
首华燃气:截至2025年10月31日首华燃气普通股股东总数为21736户
Zheng Quan Ri Bao· 2025-11-03 09:13
Core Insights - Shouhua Gas reported that as of October 31, 2025, the total number of common shareholders is 21,736 [2] Company Summary - Shouhua Gas is actively engaging with investors through platforms to provide updates on shareholder statistics [2]