採收率 的英文怎麼說

中文拼音 [cǎishōulǜ]
採收率 英文
extraction percentage
  • 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. Ethanol inducement salt - out is used to improve the recovery efficiency of oil deposit affusion

    利用乙醇誘導鹽析提高油藏注水採收率
  2. The application of polymer flooding incurrent oil - field develop was reviewed. the flooding mechanism of the current polymer flooding was discussed and its development was outlooked

    摘要聚合物驅作為提高採收率技術是最先發展起來的，本文綜述了聚合物驅在目前油田開發中的應用，並對現行的聚合物驅的驅油機理進行了探討，對以後發展進行了展望。
  3. Inpouring polymer flooding is one important process to enhance oil recovery

    摘要聚合物驅油是提高原油採收率的重要方法之一。
  4. Our country has the advantages in inpouring polymer flooding to enhance the crude oil recovery

    我國具有注聚合物驅油提高原油採收率的有利條件。
  5. Countermeasures of eor in low - permeability oil reservoirs of shengli petroliferous area

    勝利油區低滲透油藏提高採收率技術對策
  6. Correction of the gas reservoir recovery factor and recoverable reserves estimated by volumetric method

    對容積法計算氣藏採收率和可采儲量的修正
  7. Analyses on recovery rate of coal bed methane in luan - jincheng mining area

    晉城礦區煤層氣採收率分析
  8. 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。
  9. There are 5 chapters in this part. each chapter discusses the choice of accounting method in oil and gas industry, the accounting method resulted from oil field maintenances, accounting transaction of exploratory expenses, recovery ratio and the depreciation method of fixed assets

    本部分分為五章，分別論述了油氣行業會計核算方法的選擇、油田維護引發的會計核算問題、勘探費用的會計處理、提高採收率會計處理以及固定資產折舊方法問題。
  10. Factors effecting the water flooding recovery in low permeable reservoirs

    低滲透油藏水驅採收率影響因素分析
  11. Mobility control effect on oil recovery efficiency in alkaline water flooding

    堿水驅油中流度控制對採收率的影響
  12. Eor is considered as an important technology for the strategic development of offshore oilfields in china

    摘要在我國海上油田實施聚合物驅提高採收率是一項其有戰略意義的舉措，對于海洋石油的發展具有重要意義。
  13. Eor experimentation of mesohyl heavy oil after steam displacing

    普通稠油蒸氣驅后提高採收率實驗
  14. 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。
  15. 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。
  16. One of the crucial issues in reservoir engineering study is how to choose pattern well spacing in order to reach the highest recovery and optimal economic efficiency by waterfooding process for field development project designing and well pattern infill or adjustment

    摘要在油田注水開發方案設計和井網加密調整工作中，選用何種布井方式或井網密度，使油田水驅採收率獲得最高、油田開發經濟效益達到最優，這一直是油藏工程研究的主要問題之一。
  17. Based on the relationship among recovery, well spacing density and injection - to - production - well ratio given by reference [ 1 ], inte - grated with other methods such as economic evaluation and injection - production balance analysis, etc., this paper proposes a new method for determination of reasonable well spacing density and injection - to - production - well ratio in waterflooding field

    依據文獻[ 1 ]中提出的採收率與井網密度和注采井數比的關系，並結合經濟評價和注采平衡分析等方法，提出了一種新的確定水驅油田合理井網密度和合理注采井數比的方法。
  18. Using normal probability model is more simple and efficient to determine performance and characteristic parameter of waterflood oilfield, so it is feasible and practicable to forecast water cut and oil recovery of waterfood oilfield and evaluate its development measures

    摘要應用正態概率模型可以方便地確定水驅動態變化、描述水驅特徵參數，這就使得預測油田含水率、採收率、評價並發措施變得比較簡便而實用。
  19. 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。
  20. This paper presents the results of investigating the destructive and oil - displacing capacities of species w3, g12 and s11 for waxy crude oil from production well chang 74 : reduction of wax content by 7 - 11 % and of interfacial tension by 10. 7 44. 0 % ； reduction of high carbon number normal alkanes and enrichment of low carbon number ones ; production of gases ( mainly co2 and n2 ) and acids ; enhancement in oil recovery by 8. 2 10. 6 % ( in core experiments )

    本文報道這幾種菌在油藏條件下的生長情況，與昌74井原油的作用及巖心驅油結果：使原油含蠟量降低7 % 11 % ，使界面張力降低10 . 7 % 44 . 0 % ，使高碳數正構烷烴含量下降，低碳數正構烷烴含量增多，產酸產氣，提高巖心採收率8 . 2 % 10 . 6 % 。
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