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最近的几年中我国科技发展速度越来越快，石油是现阶段世界范围内应用的重要能源之一，我国的油田开采技术近年来随着科学技术的发展而水平不断提高，尤其是设备设施以及技术方面取得了一定的进步。低渗透油田是油田中的一种，我国低渗透油田的储量比较大，未开采的低渗透油田仍有许多，尤其在低渗透油藏的开发过程中有很多地方都需要不断地完善和创新。在此背景下，本文首先分析了低渗透油田的特点，以长庆油田分公司第一采油厂安塞采油厂的采油工艺技术为主要研究对象，着重对低渗透油田的采油工艺技术进行研究，旨在为我国低渗透油田开发事业的发展提供借鉴经验。“,”In recent years, China ‘s science and technology has developed faster and faster. Petroleum is one of the important energy sources used in the world. China’ s oilfield mining technology has been improving with the development of science and technology in recent years, especially in equipment, facilities and technology. Low permeability oilfield is one of the oil fields. China’s low permeability oilfield reserves are relatively large, and there are still many untapped low permeability oilfield, especially in the development process of low permeability reservoir, many places need to be improvement and innovation. In this context, this paper first analyzes the characteristics of low permeability oil field, taking the first oil production plant of Changqing Oilfield Branch as the main research object, focusing on the oil production technology of low permeability oil field, aiming to provide reference experience for the development of low permeability oil field development in China.