the polysulfonate drilling fluid polymer drilling fluid and drilling fluid has the advantages in one, to a great extent, make up the shortage of two, so it has been widely used in the deep well, done a lot of critical tasks in the process of oil production, to ensure the smooth completion of oil exploitation. Thus the polysulfonate drilling fluid system as the research object, combined with the characteristics of Jidong Nanpu oilfield in detail, the concept, function and principle of the author, in order to enhance oil production, to ensure the successful completion of the work of oil exploitation.%聚磺钻井液集聚合物钻井液和磺化钻井液的优点于一体,在很大程度上弥补了二者的不足,因而其在深井中得到了广泛的运用,完成了很多在石油开采过程中的关键任务,保证了石油开采的顺利完成.因而本文以聚磺钻井液体系作为研究对象,结合冀东南堡油田的特点进行具体阐述,对其概念、作用和原理进行了粗浅的研究,旨在提高石油开采量,保证石油开采工作的顺利完成.
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