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- So the polynome method feasible to calculate the relative molecular weight of the polymer drilling fluid additives is further verified. 多项式法计算聚合物钻井液处理剂相对分子量的可行性得到进一步验证。
- Two kinds of novel drilling fluid additives organic positive gel and polyol-were studied to solve problems of conventional MMH and polyol, and the properties of the two additives were also presented. 针对常规钻井液使用正电胶和聚合醇存在的问题,研制开发出了新型液态有机正电胶和聚合醇产品,并介绍了两种产品的性能特点。
- Modified starch can be used as drilling fluid additive,oil demulsifier,cement slurry additive and water-plugging/profile-modifying agent and so on. 改性淀粉可作钻井液处理剂,原油破乳剂,水泥浆添加剂和堵水调剖剂等。
- Based on this and through a series of modification reactions such as metal complexation and sulfonation,a new drilling fluid additive MGBM-1 is prepared under the laboratory conditions.The eval... 在此基础上 ,通过进行金属离子络合反应及磺化反应等一系列改性反应 ,对接枝共聚物进行改性合成出油田用钻井液处理剂MGBM - 1。
- Study and Application of Natural Material Modified Drilling Fluid Additives 天然材料改性钻井液处理剂研究与应用
- The Influence of Drilling Fluid Additives on the Formation of Gas Hydrate 钻井液处理剂对气体水合物形成的影响研究
- Keywords drilling fluid additives;viscosity reducers;progress;review; 钻井液处理剂;降黏剂;进展;综述;
- Effects of drilling fluid additives and system on the cloud point temperature of polyol-type JLX 钻井液处理剂及体系对聚合醇JLX浊点的影响
- Study and Application of Non-Invasion and Pressure-Resistant Drilling Fluid Additives KSY 非渗透抗压钻井液处理剂KSY的研究与应用
- Research on Environmental Protection Performance of Polyalcohol PPG Drilling Fluid Additives 聚合醇PPG钻井液添加剂的环保性能研究
- Wingrave J A, et al. Shale一stabilizing drilling fluid additives, EP0,333,458A2,19890 鄙捷年等，钻井液优化设计与实用技术，东营，石油大学出版社，19930
- Keywords thinners;drilling fluid additives;lignite;Humic acid;silicify;high temperature tolerance; 降黏剂;钻井液添加剂;褐煤;腐植酸;硅化;耐温;
- Keywords drilling fluid additives;barite;iron ore powders;wear and tear of casings;deep wells; 钻井液添加剂;重晶石;铁矿粉;套管磨损;深井;
- Keywords drilling fluid additives;natural gas hydrate;supercooling degree;inhibition effect;experiment; 钻井液添加剂;天然气水合物;过冷度;抑制作用;试验;
- Keywords polyalcohol;drilling fluid additives;environmental protection;toxicity;biodegradability ; 聚合醇;钻井液处理剂;环保性能;毒性;生物降解性;
- Methyl silicone oil polysulfonate drilling fluid. 产。甲基硅油聚磺高密度钻井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井钻井液技术
- The drilling fluid is described by Casson fluid. 采用卡森流体描述钻井液。
- Keywords Antisloughing Agents;Asphaltic Antistoughing Agents;Drilling FLuid Additives;Fragile Non Dispersive Formations;Evaluating Method;Well TAC 1 in Tarim; 防塌剂;钻井液处理剂;破碎性不分散地层;评价方法;沥青类防塌剂;塔里木油田塔参1井;
- FLUSHING LIQUID WITHOUT CLAY AND DRILLING FLUID ADDITIVE MADE FROM ELM BARK 用榆树皮制无固相冲洗液和钻井液添加剂
