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- 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。
- The rheologic model of three-phase foam drilling fluid can be optimized with grey correlation analysis method. 三相泡沫鉆井液流變模式可通過(guò)灰色關(guān)聯(lián)分析法進(jìn)行優(yōu)選。
- 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)
- An anti-sloughing drilling fluid system-PRT is developed, based on the analysis of clay mineral composition, structure, physical and chemical characteristics. 分析了該地區易塌層段的粘土礦物組分、結構特性和物理化學(xué)特性以及存在的鉆井液技術(shù)難題，研究出PRT防塌鉆井液體系。
- 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)。
- The fluid analysis apparatus can be disassembled into three units, such that the analyzing tools can be easily replaced therein. 同時(shí)，該流體分析裝置可折卸成一第一單元、一第二單位以及一第三單位，以方便置換其分析工具。
- 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。
- 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]
- BAL fluid analysis may provide an alternatively useful tool in establishing the diagnosis of CEP, and allows the patient to avoid certain surgical risks. 支氣管肺泡沖洗液的分析對于此病的診斷提供了另一種有用的選擇并可避免不必要的手術(shù)危險。
- Meanwhile,the mechanism of MMH drilling fluid protecting fractured reservo... 文中還對MMH正電膠鉆井液保護裂縫性?xún)拥臋C理進(jìn)行了分析。
- Patients with thunderclap headache and a normal examination, CT and cerebrospinal fluid analysis do not require angiography or other studies to exclude SAH. <患者有雷鳴性頭痛，一般檢查正常，CT和腦脊髓液檢查正常，就不需要血管造影或其他的檢查來(lái)排除SAH了。
- The heteropoly glucoside biological drilling fluid is a new drilling fluid. 雜多糖甙生物鉆井液是一種新型鉆井液。
- In conjunction with structural and fluid analysis data from oil testing and production test,the types of reservoirs in Karamay formation are determined. 同時(shí),結合構造研究和試油、試采流體分析數據,確定了克拉瑪依組的油藏類(lèi)型。
