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提高钻井效率的无污染合成基钻井液钻井业已开发出几类合成基钻井液（ＳＢＭｓ），这些ＳＢＭｓ具有低毒性油基钻井液（ＯＢＭｓ）的理想操作性能，又具有水基钻井液（ＷＢＭｓ）的环境性能。现已有几类ＳＢＭｓ体系用于钻井业。这些ＳＢＭｓ根据合成基液的分子量结构进行...
There are several types of synthetic base drilling fluids (SBMs) that have been developed for non-polluting synthetic-based drilling fluid drilling to improve drilling efficiency. These SBMs have the desirable performance characteristics of low-toxicity oil-based drilling fluids (OBMs) and have water-based drilling fluids (WBMs) Environmental performance. There are several SBMs systems available for use in the drilling industry. These SBMs are based on the molecular weight of the synthetic base fluid structure ...