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：2025-061 潜能恒信能源技术股份有限公司 2025 年第四次临时股东大会决议公告 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。 重要提示 1、本次股东大会无增加、变更、否决提案的情况； 2、本次股东大会以现场投票、网络投票相结合的方式召开； 3、为尊重中小投资者利益，提高中小投资者对公司股东大会决议事项的参 与度，本次股东大会对中小投资者进行单独计票，中小投资者是指除上市公司董 事、监事、高级管理人员以及单独或者合计持有公司5%以上股份的股东以外的其 他股东。 一、会议召开和出席情况 1、会议通知情况 公司2025年第四次临时股东大会会议通知已于2025年10月24日以公告的形 式发出，本次会议采用现场投票和网络投票相结合的方式召开。 2、召开和出席情况 本次股东大会采取现场投票与网络投票相结合的方式召开，现场会议于2025 年11月13日下午14：30在北京市朝阳区北苑路甲13号北辰新纪元大厦2塔22层公 司大会议室召开；通过深圳证券交易所系统进行网络投票的具体时间为 ...

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 年第四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 年第四 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 deep earth economy sector increased by 0.94% compared to the previous trading day, with PetroChina leading the gains [1] - The Shanghai Composite Index closed at 4000.14, down 0.07%, while the Shenzhen Component Index closed at 13240.62, down 0.36% [1] Top Gainers in Deep Earth Economy Sector - PetroChina (600871) closed at 2.59, up 10.21% with a trading volume of 3.855 million shares and a transaction value of 9.69 billion [1] - Zhun Oil (002207) closed at 9.01, up 10.01% with a trading volume of 291,000 shares and a transaction value of 259 million [1] - Shandong Molong (002490) closed at 8.03, up 10.00% with a trading volume of 785,100 shares and a transaction value of 614 million [1] - Other notable gainers include ShenKong (002278) up 6.32%, Daoyuan Petroleum (300164) up 5.32%, and Huibo Yin (002554) up 5.21% [1] Market Capital Flow - The deep earth economy sector saw a net inflow of 510 million from institutional investors, while retail investors experienced a net outflow of 414 million [2][3] - Major stocks like PetroChina and Shandong Molong attracted significant institutional investment, with net inflows of 2.39 billion and 198 million respectively [3] Notable Decliners - Sifangda (300179) closed at 17.49, down 6.02% with a trading volume of 1.1413 million shares and a transaction value of 1.988 billion [2] - Huanghe Xuanfeng (600172) closed at 7.21, down 5.38% with a trading volume of 2.7125 million shares and a transaction value of 1.965 billion [2] - Other decliners include Shanhe Intelligent (002097) down 2.81% and Beifang Co. (600262) down 2.78% [2]

Core Insights - The oil service engineering sector experienced a significant increase of 3.13% on November 12, with PetroChina Oilfield Services leading the gains [1] - The Shanghai Composite Index closed at 4000.14, down 0.07%, while the Shenzhen Component Index closed at 13240.62, down 0.36% [1] Stock Performance - PetroChina Oilfield Services (code: 600871) saw a closing price of 2.59, with a rise of 10.21% and a trading volume of 3.855 million shares, amounting to 969 million yuan [1] - Other notable performers included: - Zhunyou Co. (code: 002207) with a closing price of 9.01, up 10.01% [1] - Tongyuan Petroleum (code: 300164) with a closing price of 6.34, up 5.32% [1] - Huibo Yin (code: 002554) with a closing price of 3.84, up 5.21% [1] Capital Flow - The oil service engineering sector saw a net inflow of 599 million yuan from main funds, while retail investors experienced a net outflow of 415 million yuan [1] - Detailed capital flow for key stocks includes: - PetroChina Oilfield Services with a net inflow of 2.39 billion yuan from main funds [2] - Zhunyou Co. with a net inflow of 1.14 billion yuan from main funds [2] - Huibo Yin with a net inflow of 69.96 million yuan from main funds [2]

Core Viewpoint - The oil service engineering sector experienced a slight decline of 0.06% on November 11, with Zhongman Petroleum leading the drop. The Shanghai Composite Index closed at 4002.76, down 0.39%, while the Shenzhen Component Index closed at 13289.0, down 1.03% [1]. Group 1: Market Performance - The oil service engineering sector's stocks showed mixed performance, with notable gainers including: - Bomaike (603727) at 14.46, up 1.69% with a trading volume of 32,500 lots and a turnover of 47.01 million yuan [1]. - Mo Hua Oil Service (600871) at 2.35, up 0.86% with a trading volume of 1.81 million lots [1]. - Huibo Yin (002554) at 3.65, up 0.83% with a trading volume of 346,200 lots [1]. - Conversely, Zhongman Petroleum (603619) closed at 21.88, down 1.53% with a trading volume of 86,700 lots and a turnover of 191 million yuan [2]. Group 2: Capital Flow - The oil service engineering sector saw a net outflow of 145 million yuan from main funds, while retail investors contributed a net inflow of 176 million yuan [2]. - Specific stock capital flows included: - Qian Neng Heng Xin (300191) with a main fund net inflow of 8.26 million yuan, but a net outflow from retail investors of 3.34 million yuan [3]. - Zhongyou Engineering (600339) had a main fund net inflow of 7.16 million yuan, with retail investors also showing a net outflow [3]. - The overall trend indicates a shift in investor sentiment, with retail investors showing resilience despite the outflows from institutional and speculative funds [2][3].

Core Insights - The oil service engineering sector experienced a decline of 0.78% on November 4, with Keli Co., Ltd. leading the drop [1] - The Shanghai Composite Index closed at 3960.19, down 0.41%, while the Shenzhen Component Index closed at 13175.22, down 1.71% [1] Market Performance - The following companies in the oil service engineering sector reported their closing prices and percentage changes: - Renji Co., Ltd. (002629): Closed at 8.77, up 0.80% [1] - China Oil Engineering (600339): Closed at 3.61, down 0.28% [1] - Bomei Co. (603727): Closed at 14.10, down 0.42% [1] - CNOOC Services (601808): Closed at 14.54, down 0.48% [1] - CNOOC Development (600968): Closed at 3.90, down 0.51% [1] - Huibo Yin (002554): Closed at 3.67, down 0.54% [1] - Beiken Energy (002828): Closed at 11.62, down 0.68% [1] - Haikou Lihuan (600583): Closed at 5.57, down 0.71% [1] - Zhun Oil Co. (002207): Closed at 8.22, down 1.08% [1] - Sinopec Oilfield Services (600871): Closed at 2.26, down 1.31% [1] Capital Flow - The oil service engineering sector saw a net outflow of 147 million yuan from institutional investors and 120 million yuan from speculative funds, while retail investors had a net inflow of 267 million yuan [2] - The capital flow for specific companies is as follows: - China Oil Engineering (600339): Net inflow of 30.57 million yuan from institutional investors [3] - CNOOC Development (600968): Net inflow of 8.39 million yuan from institutional investors [3] - Renji Co., Ltd. (002629): Net inflow of 7.18 million yuan from institutional investors [3] - Sinopec Oilfield Services (600871): Net outflow of 20.82 million yuan from institutional investors [3] - Zhongman Petroleum (603619): Net outflow of 25.07 million yuan from institutional investors [3]

Core Insights - The oil service engineering sector experienced a rise of 1.98% on November 3, with Huibo Energy leading the gains [1] - The Shanghai Composite Index closed at 3976.52, up 0.55%, while the Shenzhen Component Index closed at 13404.06, up 0.19% [1] Stock Performance - Huibo Energy (002554) closed at 3.69, with a significant increase of 10.15% and a trading volume of 885,600 shares, amounting to 314 million yuan [1] - Tongyuan Petroleum (300164) saw a rise of 3.94%, closing at 6.07 with a trading volume of 1,109,500 shares [1] - Beiken Energy (002828) increased by 3.82%, closing at 11.70 with a trading volume of 255,600 shares [1] - Other notable performers include Zhongman Petroleum (619809) up 3.44%, Haiding Tian Station (600583) up 3.12%, and PetroChina Engineering (600339) up 1.69% [1] Capital Flow - The oil service engineering sector saw a net inflow of 286 million yuan from institutional investors, while retail investors experienced a net outflow of 136 million yuan [2][3] - Huibo Energy attracted a net inflow of 79.89 million yuan from institutional investors, while retail investors withdrew 44.58 million yuan [3] - Tongyuan Petroleum had a net inflow of 57.54 million yuan from institutional investors, with retail investors withdrawing 36.61 million yuan [3]

Market Overview - The oil service engineering sector experienced a decline of 0.68% on October 31, with Renji Co. leading the drop [1] - The Shanghai Composite Index closed at 3954.79, down 0.81%, while the Shenzhen Component Index closed at 13378.21, down 1.14% [1] Stock Performance - Notable gainers in the oil service sector included: - Zhongman Petroleum (Code: 619809) with a closing price of 20.95, up 5.81% and a trading volume of 318,700 shares, totaling 665 million yuan [1] - Tongyuan Petroleum (Code: 300164) closed at 5.84, up 1.39% with a trading volume of 505,700 shares [1] - Conversely, Renji Co. (Code: 002629) saw a significant decline of 8.31%, closing at 8.61 with a trading volume of 891,800 shares, amounting to 832 million yuan [2] Capital Flow - The oil service sector saw a net outflow of 58.86 million yuan from institutional investors, while retail investors contributed a net inflow of 78.59 million yuan [2] - The capital flow for specific stocks indicated: - Zhongman Petroleum had a net inflow of 24.96 million yuan from institutional investors, while retail investors contributed a net inflow of 18.49 million yuan [3] - Renji Co. experienced a net outflow of 77.29 million yuan from institutional investors [3]

Core Insights - 潜能恒信 is a leading high-tech enterprise in China providing integrated seismic data processing and interpretation services for oil companies, established in 2003 and listed in 2011 [1] Financial Performance - In Q3 2025, 潜能恒信 reported revenue of 427 million yuan, ranking 6th in the industry, significantly lower than the top competitor 中油工程 with 57.53 billion yuan and 海油工程 with 17.66 billion yuan [2] - The company's net profit for the same period was -18.19 million yuan, also ranking 6th, far below 海油工程's 1.65 billion yuan and 中油工程's 534 million yuan [2] Financial Ratios - As of Q3 2025, 潜能恒信's debt-to-asset ratio was 71.15%, an increase from 58.20% year-on-year, exceeding the industry average of 50.62% [3] - The gross profit margin for Q3 2025 was 28.40%, down from 31.86% year-on-year but still above the industry average of 16.50% [3] Shareholder Information - As of September 30, 2025, the number of A-share shareholders decreased by 27.13% to 16,400, while the average number of shares held per shareholder increased by 37.23% to 13,500 [5] - The top circulating shareholders include 银华内需精选混合 (LOF) holding 5.20 million shares, unchanged from the previous period, and 银华同力精选混合 holding 4.80 million shares, a decrease of 200,000 shares [5]

Market Overview - The oil service engineering sector increased by 0.33% compared to the previous trading day, with Keli Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4016.33, up 0.7%, while the Shenzhen Component Index closed at 13691.38, up 1.95% [1] Stock Performance - Keli Co., Ltd. (code: 920088) closed at 34.82, with a rise of 2.87% and a trading volume of 31,900 shares, amounting to a transaction value of 109 million yuan [1] - Huibo Yin (code: 002554) closed at 3.45, up 2.37%, with a trading volume of 852,700 shares, totaling 291 million yuan [1] - Zhongman Petroleum (code: 619609) closed at 20.10, increasing by 1.57% with a trading volume of 95,300 shares [1] - Other notable stocks include Beiken Energy (code: 002828) at 11.59 (+1.40%), Qianeng Hengxin (code: 300191) at 20.49 (+1.19%), and Tongyuan Petroleum (code: 300164) at 5.99 (+1.01%) [1] Capital Flow - The oil service engineering sector experienced a net outflow of 61.94 million yuan from institutional investors, while retail investors saw a net inflow of 58.92 million yuan [2][3] - The main capital inflow and outflow for specific stocks include: - Huibo Yin: net outflow of 46.79 million yuan from main capital [3] - Ren Zhi Co., Ltd. (code: 002629): net inflow of 13.97 million yuan from main capital [3] - Zhongman Petroleum: net inflow of 13.35 million yuan from main capital [3] - Tongyuan Petroleum: net inflow of 11.08 million yuan from main capital [3]