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- water base drilling mud 水基钻井液
- The titled ultra-concentrated AA/AM/AMPS tercopolymer inverse emulsion(IE) with white oil as dispersing medium can be used directly in water base drilling fluids as filtrate loss reducer. 所合成的AA/AM/AMPS三元共聚合超浓反相乳液以白油为外相,可直接用作水基钻井液的降滤失剂。
- The ROP enhancing agents can improve the lubrication of water base drilling fluids significantly and thus may decrease the drag and torque in drilling operations and enhance ROP wh... 提出了新型快速钻进钻井液设计中应注意的问题。
- Spraying or continuous injection to control foam in water, brine or water based drilling fluid. 用于连续投加来控制淡水、咸水或水基钻井液。
- To reduce the application of oil based drilling fluids in extended reach wells,water based drilling fluids was developed for Liuhua Oilfield. 为了减少大位移井对油基钻井液的依赖,研制出适用于流花油田大位移井的水基钻井液。
- Compared with conventional water based drilling fluid,this JMC drilling fluid owns better inhibitive ability of shale,better lubricative ability and formation protecting ability. 这种钻井液配方简单,具有优良的流变性、滤失性,抗污染能力强。
- Lab study on water base drilling fluid for horizontal wells 水平井水基钻井液体系室内研究
- A MECHANISMIC STUDY OF POLYALCOHOLS JLX IN WATER BASE DRILLING FLUID 聚合醇处理剂JLX作用机理研究
- The study and application of semi-permeable diaphragm water base drilling fluid 水基半透膜钻井液技术的研究与应用
- As for drilling mud but made up with 35ppb Bentonite to 100+ vis. 对钻井液，按每桶35磅比例加入膨润土，使粘度达到100秒。
- Research and Application of Salt-resisting and High Temperature Resisting and Water Base Drilling Fluid System 抗盐抗高温水基钻井液体系研究与应用
- Performance Evaluation and Application of New Polyol and Polyol Water Base Drilling Fluid 一种新型多元醇钻井液性能评价及应用
- Use: Mainly used as syndet adjuvant, tanning agent, dyeing adjuvant, drilling mud dispersant, water treantment adjuvant, and so on. 用途:主要用于合成洗涤剂助剂,制革鞣剂,染色助剂,钻井泥浆分散剂及水处理助剂等
- Super-Concentrated AA/AM/AMPS Tercopolymer Inverse Emulsion as Filtrate Reducer for Water Base Drilling Fluids AA/AM/AMPS超浓反相乳液聚合合成钻井液降滤失剂的研究
- Keywords water base drilling fluid;minor cation;polyalcohol;inhibitive characteristic;lubrication. Formation damage.; 水基钻井液;小阳离子;聚合醇;抑制性;润滑;油层保护;
- Calcium Base Bentonite Mainly used in sand casting, asbestos insulation materials as cementing agent; radioactive waste absorbent; in the agricultural chemicals as the carrier or diluent,,pesticide; drilling mud flushes cleaning solution. 钙基膨润土主要用于铸造型砂、石棉保温材料中作为粘结剂;放射性废物吸收剂;农药中作载体或稀释剂、杀虫剂;钻井、泥浆冲洗液。
- Circulative Foamed Water Base Drilling Fluids and Their Uses for Controlling and Preventing Circulation Losses in Low Pressure Pay Layers 低压油层防漏堵漏可循环泡沫钻井液及其应用
- It is necessary for us to make great efforts to develop new materials for drilling mud. 我们必须努力发展用于钻井泥浆的新材料。
- Keywords water base drilling fluid;nanometer emulsion liquid;lubricity;inhibition;horizontal well;large displacement well; 水基钻井液;纳米乳液;润滑性;抑制性;水平井;大位移井;
- To avoid this situation, drilling mud's are formulated to plug the pores of the reservoir. 为避免出现这种情况,需对钻井液进行配制,以堵塞储集层中的孔。
