证券之星消息，8月6日油服工程板块较上一交易日上涨0.6%，中海油服领涨。当日上证指数报收于 3633.99，上涨0.45%。深证成指报收于11177.78，上涨0.64%。油服工程板块个股涨跌见下表： | 代码 | 名称 | 收盘价 | 涨跌幅 | 成交量(手) | 成交额(元) | | --- | --- | --- | --- | --- | --- | | 601808 | 中無線田 | 14.04 | 1.23% | 8.05万 | 1.12亿 | | 603619 | 中曼石油 | 19.32 | 1.20% | 8.10万 | 1.56亿 | | 002554 | 惠博音 | 2.91 | 1.04% | 28.00万 | 8108.64万 | | 600339 | 中油工程 | 3.49 | 0.87% | 28.46万 | 9880.81万 | | 600583 | 海】工程 | 5.60 | 0.54% | 28.69万 | 1.60亿 | | 600871 | 石化油服 | 2.02 | 0.50% | 67.44万 | 1.36亿 | | 603727 | 博迈科 | 14.22 | ...

北京市建国门北大街 8 号华润大厦 20 层 邮编：100005 电话：(86-10) 85191300 传真：(86-10) 85191350 北京市君合律师事务所 关于潜能恒信能源技术股份有限公司 2025 年第二次临时股东大会的法律意见书 致：潜能恒信能源技术股份有限公司 北京市君合律师事务所（以下简称"本所"）受潜能恒信能源技术股份有限 公司（以下简称"公司"）的委托，根据《中华人民共和国公司法》（以下简称《公 司法》）、《上市公司股东会规则》（以下简称《股东会规则》）等法律、法规、规 章及《潜能恒信能源技术股份有限公司章程》（以下简称《公司章程》）、《潜能恒 信能源技术股份有限公司股东大会议事规则》的有关规定，就公司 2025 年第二 次临时股东大会（以下简称"本次股东大会"）有关事宜出具本法律意见书。 本法律意见书仅就本次股东大会的召集和召开程序、出席本次股东大会人员 的资格、召集人资格、会议表决程序是否符合中国有关法律、法规及《公司章程》 的规定以及表决结果是否合法有效发表意见，并不对本次股东大会所审议的议案 内容以及该等议案所表述的相关事实或数据的真实性、准确性或合法性发表意 见。 为出具本法 ...

Market Overview - The oil service engineering sector experienced a decline of 2.09% on July 31, with Tongyuan Petroleum leading the drop [1] - The Shanghai Composite Index closed at 3573.21, down 1.18%, while the Shenzhen Component Index closed at 11009.77, down 1.73% [1] Individual Stock Performance - Notable declines in individual stocks include: - Beiken Energy (002828) down 3.98% to 10.13 [1] - PetroChina Engineering (600339) down 2.56% to 3.43 [1] - Sinopec Oilfield Service (600871) down 1.96% to 2.00 [1] - The trading volume and turnover for these stocks indicate significant market activity, with Beiken Energy having a turnover of 2.82 billion [1] Capital Flow Analysis - The oil service engineering sector saw a net outflow of 149 million from institutional investors, while retail investors contributed a net inflow of 93.17 million [2] - The capital flow for individual stocks shows: - Haiyou Engineering (600583) with a net inflow of 17.39 million from institutional investors [3] - Zhongyou Engineering (600339) with a net inflow of 15.79 million from institutional investors [3] - Beiken Energy (002828) faced a net outflow of 16.96 million from institutional investors [3]

Market Overview - The Shanghai Composite Index rose by 0.17% on July 30, with 14 out of the 28 sectors experiencing gains, led by the steel and oil & petrochemical industries, which increased by 2.05% and 1.84% respectively [1] - The banking sector saw the largest net inflow of funds, totaling 1.136 billion yuan, while the media sector followed with a net inflow of 1.029 billion yuan and a daily increase of 0.99% [1] Sector Performance - The oil & petrochemical sector experienced a rise of 1.84%, with a total net inflow of 35.4751 million yuan. Out of 47 stocks in this sector, 29 rose, including one that hit the daily limit, while 14 declined [2] - The leading stock in terms of net inflow within the oil & petrochemical sector was China National Offshore Oil Corporation (CNOOC), which saw an inflow of 102.41 million yuan. Other notable stocks included Tongyuan Petroleum and Qianeng Huanxin, with inflows of 85.1104 million yuan and 66.1585 million yuan respectively [2] Fund Flow Analysis - A total of 24 sectors experienced net outflows, with the computer sector leading with a net outflow of 10.472 billion yuan, followed by the electronics sector with an outflow of 8.271 billion yuan [1] - In the oil & petrochemical sector, 10 stocks experienced net outflows exceeding 10 million yuan, with Guanghui Energy, Haiyou Development, and Tongkun Co. leading the outflows at 77.6510 million yuan, 39.1823 million yuan, and 31.4302 million yuan respectively [2][3]

Core Viewpoint - The article discusses the performance of the Russia-Ukraine conflict concept stocks, highlighting a 1.11% increase in this sector, ranking it 9th among various concept sectors, with notable gains from specific stocks [1][2]. Group 1: Stock Performance - The Russia-Ukraine conflict concept saw 48 stocks rise, with *ST New Tide hitting the daily limit, and other top performers including Potential Energy, New Jin Power, and Tongyuan Petroleum, which increased by 11.82%, 8.07%, and 7.22% respectively [1][2]. - Conversely, stocks such as Fengmao Co., Ren Zhi Co., and Western Materials experienced declines of 3.43%, 2.80%, and 2.66% respectively [1]. Group 2: Capital Flow - The Russia-Ukraine conflict concept experienced a net outflow of 333 million yuan in main capital, with 38 stocks seeing net inflows, and 7 stocks receiving over 30 million yuan in net inflows [2]. - Tongyuan Petroleum led the net inflow with 85.11 million yuan, followed by Potential Energy, Shen Kai Co., and China Merchants Energy with net inflows of 66.16 million yuan, 47.92 million yuan, and 44.50 million yuan respectively [2][3]. Group 3: Capital Inflow Ratios - The stocks with the highest net inflow ratios included China Merchants Energy, China Merchants Shipping, and Longping High-Tech, with net inflow rates of 15.80%, 11.95%, and 11.88% respectively [3].

Group 1 - The marine economy concept has gained momentum, with significant stock price increases for companies such as Qianeng Hengxin (up approximately 15%), Zhongshui Fishery (limit up), and Deepwater Haina (up over 6%) [1] - A recent press conference by the State Council highlighted the importance of deep-sea technology, indicating a focus on deep-sea development and security, which is expected to receive priority development [1] - The use of acoustic technology for deep-sea perception and communication, along with the need for titanium alloy in deep-sea platforms, presents investment opportunities in acoustic and titanium materials [1] Group 2 - Deep-sea oil and gas resources are substantial, with over 70% of global oil and gas reserves located in oceans, and 44% of that from deep water [2] - In the past decade, 100 large oil and gas fields have been discovered globally, with deep-water fields accounting for 57% of the number and 68% of the reserves [2] - China's deep and ultra-deep oil and gas resources total 671 million tons, representing 34% of the national total, but the current offshore oil and gas production is only 18% of total production, indicating a significant gap from the global average of 30% [2] - The strategic importance of increasing exploration and development in deep-water areas is emphasized for reducing foreign dependence on oil and gas and ensuring energy security [2] - The complex and harsh deep-sea environment necessitates high-performance materials and equipment, which are expected to benefit from domestic technological breakthroughs and accelerated application [2]

潜能恒信能源技术股份有限公司 证券代码：300191 证券简称：潜能恒信 公告编号：2025-043 潜能恒信能源技术股份有限公司 关于召开 2025 年第二次临时股东大会的提示性公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 潜能恒信能源技术股份有限公司（以下简称"公司"或"本公司"）2025年 第二次临时股东大会决定于2025年8月5日（星期二）在公司召开。为方便公司股 东行使股东大会表决权，进一步保护投资者的合法权益，现将有关事项再次提示 如下： 一、召开会议基本情况 1、股东大会届次：2025年第二次临时股东大会 2、会议召集人：公司董事会 3、本次股东大会召开的合法合规性：董事会提议召开本次股东大会的议案 符合有关法律、行政法规、部门规章、规范性文件和公司章程的规定。 4、会议召开时间： （1）现场会议召开时间为：2025年8月5日 下午14:30 （2）网络投票时间为：通过深圳证券交易所交易系统进行网络投票的具体 时间为2025年8月5日上午9:15-9:25，9:30-11:30，下午13:00-15:00；通过深圳证 券交易所互联网投票系 ...

Core Points - The company held its fifth meeting of the sixth supervisory board on July 16, 2025, with all three supervisors present, ensuring compliance with relevant laws and regulations [2][3] - The board approved the application for a comprehensive credit limit of up to 50 million RMB from Shanghai Pudong Development Bank, with a term not exceeding one year [2] - The company's wholly-owned subsidiary, Wisdom Petroleum Karamay, is authorized to apply for a comprehensive credit limit of up to 200 million RMB from the Bank of China Karamay Petroleum Branch, with a term not exceeding three years [2] - The company will provide credit guarantees for the subsidiary's credit application, with the guarantee amount not exceeding the total of the current application [2] - The decisions made are in accordance with the Shenzhen Stock Exchange's regulations and do not harm the interests of the company and its shareholders [2] Voting Results - The resolution received unanimous approval with 3 votes in favor, 0 against, and 0 abstentions [3] - The proposal will be submitted for review at the company's shareholders' meeting [3]

Meeting Information - The company will hold its second extraordinary general meeting of shareholders on August 5, 2025, at 14:30 [1] - Shareholders can participate in the meeting either in person or through online voting via the Shenzhen Stock Exchange system [1][2] - The voting time for online participation is set for the trading hours of the meeting day [1] Agenda Items - The meeting will discuss several proposals, including: - A proposal for the company to issue A-shares to specific targets for the year 2025 [2][5] - A proposal regarding measures to mitigate the dilution of immediate returns from the issuance of shares [5] - A proposal to establish a three-year dividend return plan for shareholders from 2025 to 2027 [5] - A proposal to authorize the board of directors to handle matters related to the issuance of A-shares [5][6] Voting Procedures - Shareholders must choose between attending the meeting in person or voting online, with only one method allowed for each shareholder [1][2] - The voting results will be based on the first valid vote cast [6][8] - Special provisions are in place for small investors, ensuring their votes are counted separately [8] Registration Process - Different registration requirements exist for corporate and individual shareholders, including necessary documentation for attendance [3][4] - Shareholders unable to attend in person can register via mail or fax, with a deadline set for July 31, 2025 [3][4] Contact Information - The company has provided contact details for inquiries related to the meeting, including phone and fax numbers [9]

Core Viewpoint - The company, QianNeng HengXin Energy Technology Co., Ltd., has approved a series of credit applications and guarantees to support its wholly-owned subsidiary, Wisdom Petroleum (Karamay), in its operations in the Junggar Basin [2][4][6]. Group 1: Credit Applications - The company has applied for a comprehensive credit limit of up to 50 million RMB from SPD Bank, with a term not exceeding 1 year [2][8]. - Wisdom Petroleum (Karamay) has applied for a comprehensive credit limit of up to 20 million RMB from Bank of China, with a term not exceeding 3 years [2][4]. - Wisdom Petroleum (Karamay) has also applied for a comprehensive credit limit of 43 million RMB from Kunlun Bank, with a maximum loan balance of 28 million RMB [3]. Group 2: Guarantees - The company will provide a credit guarantee for Wisdom Petroleum (Karamay) for the aforementioned credit limits, with a total guarantee amount not exceeding 20 million RMB for Bank of China and 28 million RMB for Kunlun Bank [3][4]. - The total guarantee amount for Wisdom Petroleum's operations in the Junggar Basin has been increased from 90 million USD to 120 million USD, equivalent to approximately 852.29 million RMB [5][6]. - The cumulative external guarantee amount provided by the company and its subsidiaries is 1.98268 billion RMB, which accounts for 183.62% of the company's audited net assets for 2024 [6][7]. Group 3: Financial Health of Wisdom Petroleum - As of December 31, 2024, Wisdom Petroleum had total assets of 1.46423 billion RMB, total liabilities of 774.69 million RMB, and net assets of 689.54 million RMB [6][7]. - The company has reported no overdue guarantees or litigation related to guarantees, indicating a stable financial position [6][7]. Group 4: Board and Supervisory Opinions - The board and supervisory committee have expressed support for the credit applications and guarantees, emphasizing that these actions are in line with the company's operational needs and comply with relevant regulations [8].