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- Aerated mud is a kind of drilling fluid with gas,liquid and solid triphase matter distributed evenly and stably. 充氣鉆井液是一種氣、液、固三相物質(zhì)均勻穩定分散的體系。
- Methyl silicone oil polysulfonate drilling fluid. 產(chǎn)。甲基硅油聚磺高密度鉆井液。
- BZ 34-2EP-P1S drilling fluid technology. BZ34-2EP-P1S井鉆井液技術(shù)
- The drilling fluid is described by Casson fluid. 采用卡森流體描述鉆井液。
- 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. 鉆井液氣體較多時(shí)泥漿脈沖方法也難以應用，而電磁波隨鉆遙測技術(shù)作為一種替代技術(shù)近年來(lái)發(fā)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(yōu)質(zhì)鉆井液鉆進(jìn)時(shí),由于泥皮的過(guò)濾作用,能更好地保護煤層不受傷害,同時(shí)能降低鉆井施工風(fēng)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鉆井液體系用大理石或大理石和重晶石組合加重時(shí),其滲透率恢復值高于鹽粒液和油基鉆井液體系,是一種優(yōu)良的保護油層鉆井液體系。
- The properties including inhibition,mud filtrate control capacity,rheology,lubricity and formation protection ability of the new drilling fluid were evaluated in laboratory. 對聚醚多元醇鉆井液的抑制性、流變性、濾失造壁性、潤滑性以及對油氣層的保護性能進(jìn)行了室內評價(jià)實(shí)驗,并分析了該鉆井液的作用機理。
- 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鉆井液全脫分析數據之間的關(guān)系,同時(shí)建立了它們與隨鉆檢測全烴值之間的關(guān)系;
- 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鉆井液抑制機理
- Drilling Fluid Technology of Well QATIF-894 in Saudi Arabia. 沙特阿拉伯QATIF-894井鉆井液工藝技術(shù)
- 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(xué)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(cháng)的污穢衣物！
- The drilling fluid may interact with the surrounding rock in other ways. 鉆井液可能會(huì )以其它方式與周?chē)膸r石相互作用。
- This allows the drilling fluid to suspend cuttings when drilling stops. 這一特性使鉆井液在鉆探停止時(shí)仍能使鉆屑懸浮于其中。
- Study on compound undersaturated brine silicate drilling fluid(KSN). 欠飽和復合鹽硅酸鹽鉆井液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鉆井液配伍的降濾失劑,分析了它的反應機理,并對該產(chǎn)品的性能進(jìn)行了評價(jià)。
- This drilling fluid meets the requirements of aerated drilling technology. 該鉆井液可滿(mǎn)足充氣工藝要求。 此外,該鉆井液密度連續可調。
- Bioassay tests of drilling fluids are required by governmental agencies throughout the world prior to discharge of mud or cuttings. 政府機構要求鉆井液的生物測試應在泥漿或巖屑排放之前進(jìn)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(zhì)素磺酸鹽接枝共聚物的合成及應用[J]
