油層採收率 的英文怎麼說

中文拼音 [yóucéngcǎishōulǜ]
油層採收率 英文
reservoir recovery
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 採收 : collection
  1. With the enhanced exploration and development of oilfield, in order to find more favorable hydrocarbon accumulation zone, or increase productivity, facies analysis is needed. log data is an important means in facies analysis

    隨著油田勘探開發程度的不斷提高，要找到有利的油氣聚集帶和開發階段提高採收率，都必須進行儲層沉積相分析。
  2. This paper studies the relationship between improved recovery efficiency of positive rhythm reservoir with different heterogeneity variation factor and the polymer injection amount, and calculates the economic index of different polymer injection amount by using polymer flooding economic model

    本文研究了正韻律不同非均質變異系數油層採收率提高值與聚合物用量的關系，並利用聚合物驅經濟模型計算了不同聚合物用量下聚合物驅油的經濟指標。
  3. The proper injection allocation rate of well can effectively relieve the contradictions of plane, interlayer and inherent layers, and improve the effects of oilfield exploitation by waterflood or water drive process

    合理的單井配置注量，可以有效緩解平面矛盾、層間矛盾、層內矛盾和提高水驅油田開發效果、水驅採收率。
  4. The effects of meor include as follows : being favorable to oil - gas percolation, changing wettability of rocks, improving hydrocarbon migration, reducing surface tension of emulsified oil, decreasing crude viscosity and improving sweep efficiency, etc

    採油微生物具有自身的優勢，有利於油氣滲流及提高採收率，尤其是微生物能改變巖石潤濕性、改善油氣運移、乳化原油降低表面張力，微生物及代謝產物還對原油具有降粘作用，對地層水產生有利影響，提高波及系數。
  5. In order to understand the remaining oil distribution, and provide evidence for numerical simulation of polymer flooding and comprehensive adjustment, a study on the numerical simulation on the water flooding of pu 1 - 2in western south central block is performed

    模擬結果表明，剩餘油飽和度分佈不均勻，西部過渡帶和注采系統不完善的斷層附近含油飽和度比較高，葡1油層動用狀況較差；南中塊西部葡2 （下標2 ）和葡2 （下標3 ）沉積單元發育較好，動用程度較大，最終採收率可達39 . 6 % ~ 43 . 5 % ，而葡1單元則相對較差，最終採收率只達到28 . 1 % 。
  6. Numerical simulation as an effective method for determination of oil - gas reservoirs has been widely used to evaluate the effects of different development schemes on the ultimate recovery of reservoirs with different types, different crude oil and petrophysical properties

    摘要數值模擬是確定油氣藏採收率的有效方法，這一方法已廣泛地應用來評價不同開發方式對不同類型、不同原油性質和儲集層物性油藏最終採收率的影響，並定量給出不同開發方式下油藏的最終採收率。
  7. To enhance recovery ratio, it is necessary to have a better understand on the micro - heterogeneity of reservoir

    要提高這部分油層的採收率，必須加強對儲層微觀非均質性的認識。
  8. To avoid and reduce these unfavorable factors, the injected water quality must be evaluated and the rational and practicable water quality guideline must be determined to protect oil and gas reservoirs and to improve oil recovery

    為了避免和減少這些不利因素，必須對注入水的水質進行評定，確定合理可行的水質指標，從而達到保護油氣層、提高採收率的目的。
  9. This paper introduces the conflicts of the usage of chemical profile controlling in the drilling and shut - in restoring period to reduce the conflicts of drilling and shut - in restoring period, adjust the water flooding structure and improve the recovery of unworking reservoirs

    介紹了厚油層區注水井在鉆關恢復期採用化學調剖技術，緩解鉆關恢復期產生的一系列矛盾，調整注水結構，使未動用油層的採收率得到了提高。
  10. Microbial enhanced oil recovery ( meor ) is a new technique combining with biology and oilfield development technology, by which eor of low permeability reservoirs could increase through improving the in - layer and interlayer contradictions

    摘要微生物採油是將生物學與油田開發技術相結合、促使低滲透油藏改變油層內和油層間矛盾、提高原油採收率的一項新技術。
  11. The problem has been studied from two sides, firstly, from the viewpoint of applicability, based on the development strategic objectives of the oil company, with the aim to unify the exploration and extraction decisions of the resources in an integrated framework, and integrate the macro economic and technical objectives with micro economic and technical models of an oil well, an integrated non - linear dynamic optimal control model has been constructed, the objective is the benefit maximum of the exploration and extraction of the resources, and the optimal strategies are obtained by changing the problem into a non - linear mathematical programming problem, on the other hand, from the more macro level, based on the analysis of the characteristics of the exploration and extraction activities of oil and gas resources, a conclusion is easily deduced that the procedure is full of randomicity, then discovering procedure of oil deposit is proved to be a poisson process, and the reserves process is a supermartingale process, so the model of exploration discovery rate and the reserves model could be constructed

    本文從兩個側面對此問題進行了研究，首先從實用性出發，以公司層次的戰略性規劃目標為基礎，將勘探階段與開發階段的工程技術及經濟方面的決策整合在一個模型框架內，同時將宏觀層次的經濟技術目標與單個油氣井生產的微觀技術經濟模型相結合，以油氣資源勘探與開發的經營效益最大化為目標，建立了一個非線性確定型綜合動態優化模型，通過將原非線性最優控制問題轉化為一非線性數學規劃問題進行了求解。其次從相對更宏觀的層次上，通過對油氣資源勘探與開發的特點分析，認為具有很強的隨機性，證明了勘探活動發現油氣藏的過程為一泊松過程，所發現的油氣藏儲量為一上鞅過程，在此基礎上，建立了油氣藏勘探發現率模型及儲量模型，在油氣價格服從幾何布朗運動條件下，以油氣開採收益最大化為目標，建立了一個油氣資源勘探與開發的隨機最優控制模型，採用動態規劃方法得到了值函數的hjb方程，並針對方程的特點，以及方程及其變量所對應的經濟學意義，對最優策略的求解進行了一些討論。
  12. Abstract : under - balanced drilling ( ubd ) technology has beenwidely used in oil drilling to improve oil recovery, minimize formation damage and eliminate drillingtroubles, while completion fluid technology is one ofthe key technologies

    文摘:欠平衡鉆井完井技術是保護油氣層、提高採收率、克服各種鉆井復雜問題的重要技術措施。
  13. This paper proposes a new quantitative method for optimizing suitable polymer according to the effect of polymer on incremental recovery value and polymer controlled degree so as to provide evidence for field application

    本文從聚合物相對分子質量對聚驅採收率提高值的影響和對聚驅控製程度的影響兩方面入手，提出了一種新的、定量化優選適合油層條件聚合物相對分子質量的方法，為指導聚合物驅技術的礦場應用提供了新的手段。
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