随着油田综合含水率不断攀升，我们愈发清晰地认识到，这项技术正是应对老油田综合含水率突破98% 这样开发困境的"钥匙"之一。我们攻坚的不仅是一项技术，更是为老油田的高质量发展探寻可行之路。 攻关路上，是无数次管柱优化、工具改良，更是与油藏、开发、管理等多领域的跨学科碰撞融合。我们 始终在追问：现有的工艺能否最大限度动用剩余油？能否匹配油田精细开采的需求？每一次突破，都更 贴近油田生产的现实需求；每一次打磨，都让方案更具实操价值。 我是中国石油大庆油田井下油水分离注采开发技术研发团队的一员，也是这项颠覆性技术从先导试验走 向规模应用的参与者和见证者。 2013年，我加入这支仅有4人的科研团队。那时，我们团队领军人——中国工程院院士王德民已年逾古 稀。我们每天要处理数百个试验数据，王德民院士的要求极为严格：数据要亲自核实，问题须当日反 馈，结论更要经得起反复推敲。我们常常上午扎在现场核实数据，中午趁热打铁讨论分析，下午整理成 册报送给他，深夜便能收到密密麻麻的批注。这种节奏，让我真切地读懂了科研攻坚的真谛——它意味 着绝对的专注、极致的严谨，以及"只许成功"的压力，任何微小的数据偏差，都可能影响技术研发的推 进。 ...

今年，我们将开启完整区块交互注采试验，各项准备工作已全部就绪。井下油水分离注采开发技术被越 来越多的人认可。我最深的感触是：核心技术攻关，就是认准正确方向，以"钉钉子"的精神，一锤一锤 往下敲。它需要领军人高瞻远瞩的坚持，需要团队成员耐住寂寞的实干，更需要将个人努力融入国家能 源安全大局的信念。 "十五五"的蓝图已经绘就，能源的饭碗必须牢牢端在自己手里。我们在大庆油田地下千米进行的这场技 术革新，正是这一宏大叙事中具体而生动的注脚。前路漫漫，但方向清晰：我们必将以高水平科技自立 自强为支撑，让地下宝贵资源源源不断地流入国家经济发展的"动脉"。这是我们这一代石油科研人的使 命荣光，更是我们对这个时代最坚实的回应。 （文章来源：经济日报） 从先导试验到规模应用，我们经历了几次转变。最初，我们改进工艺，实现井下油水分离，确保分离后 的水有井"接收"；随后，进一步探索，让井下分离出的水能够有效驱替原油，形成注采良性循环。近几 年，我们向着更高目标迈进，试验井组交互注采，彻底打破原有注采关系，实现一套井网同时开发两套 层系，不用打新井就能盘活更多储量。 随着油田综合含水率不断攀升，我们愈发清晰地认识到，这项技术正是应对 ...

Group 1: Technological Advancements in Industry - Heilongjiang is driving its industrial transformation through "technology breakthroughs + industrial upgrades" during the 14th Five-Year Plan, aiming to revitalize its old industrial base and reshape its development pattern [1] - The Northeast Light Alloy Co., Ltd. (Dongqing) has developed high-performance aluminum alloy materials that have increased yield strength by 70% to 80%, crucial for reducing the weight of domestic large aircraft [2][3] - Dongqing's aluminum alloy pre-stretched plates are essential for the C919 large passenger aircraft, overcoming significant challenges in material properties and production processes [3] Group 2: Growth of the Aviation Industry - The aviation industry in Pingfang District has shown strong growth, achieving nearly 60 billion yuan in output value by 2024, and has been recognized as a national-level industrial cluster [3][4] - Over 200 aviation-related enterprises are now located in Pingfang District, with a 90% local supply rate for key components [4] Group 3: Innovations in Energy Sector - The Daqing Oilfield has introduced a new "underground small circulation" technology that significantly reduces water content in oil samples, allowing previously unproductive wells to resume output [5][6] - This technology has the potential to transform the recovery of old oil fields, enabling economic development without the need for new drilling [6] - By July 2025, Heilongjiang aims to have 31.45 million kilowatts of installed renewable energy capacity, accounting for 57.9% of the province's total power generation [6] Group 4: Smart Agriculture Initiatives - The "Tiangong Kaiwu" model developed in Heilongjiang is a pioneering agricultural model that utilizes data to optimize crop management and decision-making processes [7][8] - The province has established a comprehensive agricultural machinery management platform and a pest monitoring network, enhancing efficiency and responsiveness in agricultural practices [8]