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- Aerated mud is a kind of drilling fluid with gas,liquid and solid triphase matter distributed evenly and stably. 充氣鑽井液是一種氣、液、固三相物質均勻穩定分散的體系。
- Methyl silicone oil polysulfonate drilling fluid. 產。甲基硅油聚磺高密度鑽井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井鑽井液技術
- The drilling fluid is described by Casson fluid. 採用卡森流體描述鑽井液。
- Mud pulse MWD can not be used when too much gas or air in drilling fluid, and therefore electro-magnetic telemetry has speedily developed as an alternative. 鑽井液氣體較多時泥漿脈衝方法也難以應用,而電磁波隨鑽遙測技術作為一種替代技術近年來發展很快。
- But if use high quality drilling fluid, because of filtration of mud cake, can to protect coalbed more better, and in ... 而應用優質鑽井液鑽進時,由於泥皮的過濾作用,能更好地保護煤層不受傷害,同時能降低鑽井施工風險,確保井內安全。
- It is shown that return permeability of MMH drilling fluid weighted by marble or marble/ barite is higher than those of sized salt system and oil based mud . MMH鑽井液體系用大理石或大理石和重晶石組合加重時,其滲透率恢復值高於鹽粒液和油基鑽井液體系,是一種優良的保護油層鑽井液體系。
- The properties including inhibition,mud filtrate control capacity,rheology,lubricity and formation protection ability of the new drilling fluid were evaluated in laboratory. 對聚醚多元醇鑽井液的抑制性、流變性、濾失造壁性、潤滑性以及對油氣層的保護性能進行了室內評價實驗,並分析了該鑽井液的作用機理。
- It constructs a relation between the analyzed data of well head and mud ditch drilling fluid, and relation between them and whole hydrocarbon value examination while drilling. 建立了井口和泥漿槽鑽井液全脫分析數據之間的關係,同時建立了它們與隨鑽檢測全烴值之間的關係;
- A novel filtration reducing agent NJ-1 for drilling fluid. 新型降濾失劑NJ-1的研究與應用
- Inhibiting effect mechanism of biopolymer MEG drilling fluid. 生物聚合物甲基葡萄糖甙鑽井液抑制機理
- Drilling Fluid Technology of Well QATIF-894 in Saudi Arabia. 沙烏地阿拉伯QATIF-894井鑽井液工藝技術
- Meanwhile, poor Drill Instructor will do anything to save her marriage.Even if comically appears on a sleazy talk show and airs out the commissioner's dirty laundry! 而可憐的學堂教官為了挽救婚禮,不惜現身低 級的電視節目,更展現處長的污穢衣物!
- The drilling fluid may interact with the surrounding rock in other ways. 鑽井液可能會以其它方式與周圍的岩石相互作用。
- This allows the drilling fluid to suspend cuttings when drilling stops. 這一特性使鑽井液在鑽探停止時仍能使鑽屑懸浮於其中。
- Study on compound undersaturated brine silicate drilling fluid(KSN). 欠飽和複合鹽硅酸鹽鑽井液KSN配方研究
- The properties of filtrate reducer used in MMH drilling fluid are evaluated. 介紹了一種與正電膠鑽井液配伍的降濾失劑,分析了它的反應機理,並對該產品的性能進行了評價。
- This drilling fluid meets the requirements of aerated drilling technology. 該鑽井液可滿足充氣工藝要求。 此外,該鑽井液密度連續可調。
- Bioassay tests of drilling fluids are required by governmental agencies throughout the world prior to discharge of mud or cuttings. 政府機構要求鑽井液的生物測試應在泥漿或岩屑排放之前進行。
- KELLEY J R. Drilling fluid composition [P]. US Patent: 4 374738 ,1983 -02 -22. 尉小明;劉喜林;王衛東.;木質素磺酸鹽接枝共聚物的合成及應用[J]