证券之星消息，1月23日油服工程板块较上一交易日下跌0.22%，仁智股份领跌。当日上证指数报收于 4136.16，上涨0.33%。深证成指报收于14439.66，上涨0.79%。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) | | | --- | --- | --- | --- | --- | --- | --- | | 300164 | 道線石油 | 7.90 | 3.40% | 172.08万 | | 13.31 Z | | 920088 | 科力股份 | 38.66 | 2.41% | 7.61万 | | 2.887Z | | 300191 | 潜能恒信 | 23.48 | 1.51% | 21.12万 | | 4.90亿 | | 600871 | 石化油服 | 2.63 | 1.15% | 482.26万 | | 12.61亿 | | 002207 | 准油股份 | 8.94 | 0.56% | 38.31万 | | 3.38亿 | | 002554 | 惠博音 | 4.14 | 0.49% | 129.93万 | | 5.36亿 | | ...

证券之星消息，1月22日油服工程板块较上一交易日上涨5.02%，仁智股份领涨。当日上证指数报收于 4122.58，上涨0.14%。深证成指报收于14327.05，上涨0.5%。油服工程板块个股涨跌见下表： | 代码 | 名称 | 主力净流入(元) | 主力净占比 游资净流入(元) | | 游资净占比 散户净流入(元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | | 600871 石化油服 | | 2.13亿 | 15.45% | -7769.41万 | -5.63% | -1.35 Z | -9.82% | | 002629 | 仁智股份 | 5658.82万 | 21.28% | -1786.14万 | -6.72% | -3872.67万 | -14.56% | | 603727 | | 686.56万 | 2.66% | -543.31万 | -2.11% | -143.25万 | -0.56% | | 920088 科力股份 | | 564.10万 | 1.67% | -342.13万 | -1.01% | 74.29万 ...

Core Viewpoint - The oil service engineering sector experienced a 2.16% increase on January 21, with Huibo Energy leading the gains, while the Shanghai Composite Index rose by 0.08% and the Shenzhen Component Index increased by 0.7% [1] Group 1: Market Performance - The closing price of Huibo Energy was 4.04, reflecting a 10.08% increase with a trading volume of 1.0208 million shares and a transaction value of 394 million yuan [1] - Tongyuan Petroleum closed at 7.38, up 6.03%, with a trading volume of 1.538 million shares and a transaction value of 1.11 billion yuan [1] - The oil service engineering sector saw a net inflow of 91.7546 million yuan from main funds, while retail investors experienced a net outflow of 70.2354 million yuan [1] Group 2: Fund Flow Analysis - Huibo Energy had a main fund net inflow of 65.9958 million yuan, accounting for 16.74% of its total, while retail investors had a net outflow of 32.8485 million yuan [2] - Tongyuan Petroleum recorded a main fund net inflow of 56.8419 million yuan, representing 5.12%, with retail investors seeing a net outflow of 68.7984 million yuan [2] - The net inflow for Haiyou Engineering was 37.3127 million yuan, making up 7.46% of its total, while retail investors had a net outflow of 16.4387 million yuan [2]

Group 1 - The oil service engineering sector increased by 0.56% on January 20, with China Oil Engineering leading the gains [1] - The Shanghai Composite Index closed at 4113.65, down 0.01%, while the Shenzhen Component Index closed at 14155.63, down 0.97% [1] - Key stocks in the oil service engineering sector showed varied performance, with China Offshore Engineering closing at 3.56, up 1.71%, and PetroChina Oilfield Services at 2.33, up 0.87% [1] Group 2 - The oil service engineering sector experienced a net outflow of 164 million yuan from institutional investors, while retail investors saw a net inflow of 222 million yuan [2] - The trading volume and turnover for key stocks in the sector varied, with China Offshore Engineering having a turnover of 159 million yuan and China Oilfield Services at 365 million yuan [2] - The net inflow and outflow of funds for individual stocks showed significant differences, with China Oil Engineering having a net inflow of 5.71 million yuan from institutional investors [3]

Group 1 - The oil service engineering sector increased by 1.06% on January 19, with Haiyou Engineering leading the gains [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] - Key stocks in the oil service engineering sector showed various performance metrics, with notable increases in closing prices and trading volumes [1] Group 2 - The oil service engineering sector experienced a net outflow of 98.53 million yuan from institutional investors, while retail investors saw a net inflow of 164 million yuan [2] - Detailed fund flow data indicates that major stocks like Haiyou Engineering and Beiken Energy had mixed net inflows and outflows from different investor categories [3] - The overall market sentiment reflected a divergence in fund flows, with retail investors showing a positive trend despite institutional outflows [2][3]

具体来看，今日上榜的营业部中，共有2家机构专用席位现身，即买一、买二、卖一、卖五，合计买入 金额3952.63万元，卖出金额2872.91万元，合计净买入1079.72万元。 资金流向方面，今日该股主力资金净流出1140.84万元，其中，特大单净流出760.65万元，大单资金净流 出380.19万元。近5日主力资金净流入7504.23万元。（数据宝） 准油股份1月14日交易公开信息 | 买/ | 会员营业部名称 | 买入金额（万 | 卖出金额（万 | | --- | --- | --- | --- | | 卖 | | 元） | 元） | | 买一 | 机构专用 | 2064.34 | 885.77 | | 买二 | 机构专用 | 1888.29 | 1987.14 | | 买三 | 华泰证券股份有限公司深圳前海证券营业部 | 907.83 | 137.85 | | 买四 | 东方财富证券股份有限公司拉萨金融城南环路证券营业 部 | 777.19 | 462.09 | | 买五 | 华泰证券股份有限公司上海徐汇区天钥桥路证券营业部 | 749.36 | 6.53 | | 卖一 | 机构专用 | 1888.29 ...

Group 1 - Tongyuan Petroleum, based in Chengdu, is a leading company in perforation technology, providing a full range of oil and gas engineering services, and is well-positioned to benefit from rising oil prices through increased orders and revenue [1][36] - Huai Oil Co., located in Jiangsu, has a stable oil and gas production base and benefits from regional cooperation, allowing for dual revenue growth during rising oil prices [2][37] - CNOOC Services, the largest marine oil and gas engineering service provider in China, is set to see significant increases in drilling platform utilization and service orders due to rising oil prices [3][38] Group 2 - Sinopec Oilfield Services, a leading player in oil and gas engineering services, is expected to benefit from increased internal orders and global oil development opportunities as oil prices rise [4][39] - Beiken Energy, based in Xinjiang, focuses on oilfield technical services and is well-positioned to expand its business in response to rising oil prices and increased exploration activities in the western oil and gas regions [5][41] - Zhongman Petroleum, with integrated oil and gas exploration and service capabilities, is likely to see increased orders and revenue from both domestic and international projects as oil prices rise [6][42] Group 3 - Potential Energy, specializing in oil and gas exploration technology services, is expected to benefit from increased demand for high-precision exploration services as oil prices rise [8][43] - China National Offshore Oil Corporation, the largest offshore oil producer in China, is positioned to benefit from rising oil prices through increased revenue from oil sales and a focus on deepwater development [9][44] - Bomeike, focusing on marine oil and gas engineering equipment, is set to see increased demand for its products as marine oil and gas projects accelerate due to rising oil prices [10][45] Group 4 - Blue Flame Holdings, a leader in coalbed methane development, is expected to benefit from rising demand for clean energy and increased coalbed methane sales prices as oil prices rise [11][47] - Shouhua Gas, with a comprehensive natural gas business model, is likely to see revenue growth from both upstream exploration and downstream distribution as oil prices and natural gas prices rise [12][48] - CNOOC Engineering, a leading marine oil and gas engineering construction company, is expected to gain stable orders and enhance profitability through deep cooperation with CNOOC as oil prices rise [13][49] Group 5 - Intercontinental Oil and Gas, focusing on overseas oil resource development, is well-positioned to benefit from rising oil prices through increased sales revenue from its overseas oil fields [14][50] - Guanghui Energy, a comprehensive energy service provider, is expected to see significant revenue growth from its oil and gas extraction and LNG production businesses as oil prices rise [15][51] - CNOOC Development, providing comprehensive marine oil and gas services, is likely to see increased demand for its services as oil production rises due to higher oil prices [16][52] Group 6 - China Petroleum Engineering, a leading oil and gas engineering construction company, is set to benefit from increased orders due to rising oil prices and expanded overseas market opportunities [18][54] - New Natural Gas, focusing on natural gas exploration and distribution, is expected to see revenue growth from both upstream and downstream operations as oil and natural gas prices rise [19][55] - ST Xinchao, despite its current ST status, is expected to see improved performance from its oil and gas business as oil prices rise, benefiting from the synergy between its oil and chemical operations [20][56]

Core Viewpoint - The oil service engineering sector experienced a significant increase of 2.94% on January 13, with Tongyuan Petroleum leading the gains, while the overall Shanghai Composite Index fell by 0.64% [1] Group 1: Market Performance - The Shanghai Composite Index closed at 4138.76, down 0.64% [1] - The Shenzhen Component Index closed at 14169.4, down 1.37% [1] - Key stocks in the oil service engineering sector showed notable increases, with Tongyuan Petroleum rising by 11.66% to a closing price of 7.18 [1] Group 2: Stock Performance - Tongyuan Petroleum (300164) led the sector with a closing price of 7.18 and a trading volume of 2.3767 million shares, resulting in a transaction value of 1.67 billion [1] - Zhun Oil Co. (002207) increased by 10.00% to 9.02, with a transaction value of 738 million [1] - Other notable performers included Keli Co. (920088) up 6.35% to 37.37, and Sinopec Oilfield Service (600871) up 4.37% to 2.39 [1] Group 3: Capital Flow - The oil service engineering sector saw a net inflow of 287 million from main funds, while retail investors experienced a net outflow of 185 million [1] - Main funds showed significant net inflows in Zhun Oil Co. (002207) at 114 million, while retail investors had a net outflow of 5317.78 million [2] - The overall capital flow indicates a mixed sentiment, with main funds favoring certain stocks while retail investors withdrew [2]

Group 1: Market Performance - The oil and gas service sector showed strong performance, with two stocks hitting the daily limit up, including Tongyuan Petroleum rising over 13% and Keli Co. rising over 12% [1][2] - Other notable stocks included Shandong Molong and Zhun Oil, both hitting the limit up, while ShenKong Co. rose over 8% and Zhongman Petroleum over 6% [1][2] Group 2: Geopolitical Influences - Recent geopolitical changes, particularly the U.S. military actions in Venezuela and plans to restore the country's oil infrastructure, have catalyzed market sentiment, with expectations that the U.S. will lift sanctions on Venezuela, which holds the world's largest oil reserves of approximately 302.8 billion barrels [1][3] - The severe damage to Venezuela's oil facilities necessitates large-scale orders for repairs, directly benefiting oil service equipment companies [1][3] Group 3: Oil Price Outlook - Geopolitical risks are expected to support oil prices in the short term, with predictions of prices remaining in the range of $60 to $70 per barrel, despite a current oversupply in the global oil market [3] - A short-term supply gap of around 1 million barrels per day from Venezuela is anticipated to push oil prices upward [3] Group 4: Policy Support - Domestic policies, particularly the revised "Petroleum and Natural Gas Infrastructure Planning, Construction, and Operation Management Measures," effective from January 1, 2026, provide a clear development path for the oil and gas service industry [3][4] - The policy encourages social capital participation in projects like gas storage and LNG receiving stations, enhancing the operational framework for national pipeline networks [3][4] Group 5: Industry Opportunities - The demand for oil and gas exploration, pipeline laying, and equipment maintenance is expected to rise due to policy-driven infrastructure improvements [4] - The oil and gas exploration service sector is likely to benefit from increased investment in exploration, with companies possessing advanced seismic and drilling technologies expected to see sustained growth in orders and revenue [5][6] - The deep-sea oil and gas development is driving demand for high-end equipment, with manufacturers possessing core technologies poised for a surge in orders and market share [6]

Group 1 - The stock of Xinjiang Zhuan Oil Technology Co., Ltd. increased by 7.21% on January 9, reaching a price of 8.62 CNY per share, with a trading volume of 40.626 million CNY and a turnover rate of 1.84%, resulting in a total market capitalization of 2.259 billion CNY [1] - The company, established on June 29, 2001, and listed on January 28, 2008, primarily engages in oil technology services and related oilfield support services, with revenue composition as follows: 74.84% from industrial services, 13.80% from transportation, 11.11% from construction, and 0.25% from other services [1] Group 2 - According to data from the top ten holdings of funds, one fund under Wan Jia Fund holds shares in Zhuan Oil, specifically the Wan Jia Yuan Sheng Quantitative Stock Mixed Fund A (025447), which held 6,000 shares, accounting for 0.49% of the fund's net value, ranking as the ninth largest holding [2] - The Wan Jia Yuan Sheng Quantitative Stock Mixed Fund A was established on September 11, 2025, with a latest scale of 4.9902 million CNY and a year-to-date return of 2.82%, ranking 3990 out of 8827 in its category, while the cumulative return since inception is 9.02% [2] - The fund manager, Li Zilong, has been in position for 233 days, managing total assets of 576 million CNY, with the best fund return during his tenure being 40.83% and the worst being -9.53% [2]