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- During the course of exploitation in oil reservoir and gas reservoir condensation water, formation water, especially drilling mud, acidizing liquid and fracturing fluid can result in water blocking. 在油、氣藏的開(kāi)發(fā)過(guò)程中,由于凝析水、地層水特別是鉆井液、酸化液和壓裂液將導致儲層水鎖,從而嚴重影響低滲透儲層的滲透率。
- The synthesis condition of gelling agent phosphate ester in oil base fracturing fluid is studied on this paper. 探討了油基壓裂液膠凝劑磷酸酯的合成條件,進(jìn)而對配制的壓裂液性能進(jìn)行了評價(jià)。
- The chemical property of formation water in oil layer might be equal to that of adjacent water layer. 油層中地層水的化學(xué)特性可能等同于臨近水層的化學(xué)特性,當地層水與其宿主巖的形成時(shí)間不同時(shí),就可能與之完全不同。
- This paper describes the developod test system of compensative capacity water in oil analyzer briefly. 對油田常用的原油含水分析儀測試系統提出一些補償措施,研制出一種補償式電容法原油含水分析儀。
- Methods: DNA-SA-MS was prepared with sodium alginate as carriers by the water in oil (W/O) emulsion-ion cross-linking method. 方法:以海藻酸鈉為載體,采用W/O乳化-離子交聯(lián)法制備DNA疫苗海藻酸鈉微球;
- An general model of the micro-explosion of emulsified droplets,suitable for oil in water(O/W) and water in oil(W/O) is presented. 關(guān)于乳化油的微爆在以往的文獻中提出過(guò)各種計算模型,對油包水與水包油兩種乳化油的微爆有不同看法。
- Putting water in brandy is sacrilege. 在白蘭地中摻水是可惡的事。
- This result is a very useful method to solve the normal ignition for emulsified oil mixed with large amount of water in oil in diesel engine. 這一結果對解決在摻水量大的條件下保證柴油機中乳化燃料的正常點(diǎn)火與啟動(dòng)具有實(shí)用價(jià)值。
- An general model of the micro explosion of emulsified droplets,suitable for oil in water(O/W) and water in oil(W/O) is presented. 關(guān)于乳化油的微爆在以往的文獻中提出過(guò)各種計算模型,對油包水與水包油兩種乳化油的微爆有不同看法。
- A dash of water in his face will revive him. 向他臉上潑水能使他蘇醒。
- The City reacted sharply to the fall in oil prices. 倫敦商業(yè)區對油價(jià)下跌反應強烈。
- This paper reports unprecedented preparation of the ferrofluids which is based water ferrites of different content of Dy 3+ by using water in oil(W/O) microemulsion. 該文首次報道了用W /O微乳液法制備不同鏑 (Dy3 +)含量的水基鏑鐵氧體磁流體 ,得到制備鏑鐵氧體磁流體的合適條件 ,所得磁流體的磁性強且穩定性好。
- It is the key to improve effects of plugging water technology that determines the cause of producing water in oil well correctly by analyzing water cut oil well performance. 所提出的含水特征曲線(xiàn)方法能夠有效地分析機械采油井、自噴井及停產(chǎn)井的含水動(dòng)態(tài),并能夠簡(jiǎn)捷地確定油井的出水原因。
- He first poured some water in the basin. 他先在臉盆里倒了一些水。
- The country is rich in oil and coal. 這個(gè)國家石油和煤的資源豐富。
- Mexico is self-sufficient in oil. 墨西哥在石油方面可自給自足。
- Does the artist paint in water colors or in oils? 那位藝術(shù)家是畫(huà)水彩的,還是畫(huà)油彩的?
- The rise in oil costs reacted on the price of food. 油價(jià)上漲影響食物價(jià)格。
- The water in the kettle had all boiled away. 壺里的水完全燒乾了。
- Sand and leaves trapped the water in the stream. 沙子和樹(shù)葉堵住了小河的水流。