水驅油 的英文怎麼說
中文拼音 [shuǐqūyóu]
水驅油
英文
displacement of oil by water-
This paper reviews the existing research methods for the water - yielding rules, presents the difference between the lab core and the real reservoir in macroscopic and microscopic geologic characteristics, integrated with the relative permeability curve and the methods for determination of the volumetric conformance efficiency of lab core and the real reservoir, and proposes a new method - conformance efficiency modification method that can be used to determine the theoretic water cut curve of the water drive oilfield
在總結現有產水規律研究方法的基礎上，從考慮室內巖心與實際油藏宏觀，微觀地質特性差異的角度出發，結合相對滲透率曲線以及實驗巖心、實際油藏體積波及系數的確定方法，提出並建立了一種確定水驅油田理論含水率曲線的新方法波及系數修正法。Based on the preferable comparability of lithology between homogeneous core used in lab lest and that in strongly water washing part of inspection wells, forming condition of displacement efficiency in strongly water washing part of pressure coring inspection wells in waterflooded area has been analyzed, and reasons for the difference of displacement efficiency between pressure coring and in - house waterflood test have been discussed
摘要基於室內實驗採用的均質巖心與檢查井強水洗段巖性物性較好的相似性，通過對水淹區密閉取心檢查井強水洗段驅油效率形成、室內水驅油模擬條件的分析，指出了密閉取心與室內水驅油實驗驅油效率差別的原因。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Similarity theory of recovery percent and water cut in water flooding reservoir
水驅油藏含水率及采出程度相似理論研究Bottom water drive reservoir
底水驅油藏Water driving oil test in heterogeneous reservoir and its application in qiaokou oilfield
多層水驅油實驗在橋口油田開發中的應用Forecasting procedure of annual development index in the water - flooded oilfield of mid saertu
薩中水驅油田年度開發指標預測方法Influence of dc electric field on the oil - water relative permeability in water - drive reservoir
直流電場對水驅油藏油水相對滲透率的影響研究Method research of determining optimum well location for horizontal well in edge - water drive reservoir
邊水驅油藏水平井合理位置的確定方法研究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。Results show that water injection can largely increase oil production in a short time stage
水驅油實驗結果表明，青平川油田長2油層水驅油效果較好，油田最終驅油效率可達49 . 4 % 。Water cut curve is the basic curve used to research the water - yielding rules of the water drive oilfield
摘要含水率曲線是研究水驅油田產水規律的基本曲線。This curve expression is controlled by less fixed factors, so it can increase the range and accuracy of the prediction of development performance of waterflooding oil field
廣義水驅特徵曲線表達式受較少的固定因子的控制，提高了水驅油田開發動態預測的范圍和精度。After synthetically analyses and researches of the existing methods for injection allocation rate, this article takes the group of water - injecting wells in waterflood oilfield as the research unit, the multiple regression method to decide the injection allocation rate is applied, by which and its regression coefficient and partial correlation coefficient, the multivariate regression models of model and model are developed
在對目前存在的配注方法的綜合分析和研究之後，提出以水驅油田注水井井組為研究單元，採用多無回歸方法來確定注水井井組配注量，並基於多元回歸方法的回歸系數和偏相關系數，分別建立了多元回歸模型、 。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。Numerical simulation method for enhancing waterflooding efficiency using direct current electric field
直流電場提高水驅油效率的數值模擬方法Besides, the natural core in - house long - term washing out experiment has proved that waterflood efficiency of pressure coring can reach as high as 80 % ~ 90 %
天然巖心室內長期水沖刷實驗證實了密閉取心的水驅油效率可達80 % ~ 90 % 。Bring - into - oil curve
水驅油曲線Waterflood development is one of crucial measures for high and stable productions
摘要注水開發是保證水驅油高產和、穩產的最重要措施之一。Chang 2 reservoir of qingpingchuan oil field, located in the eastern shanbei slope of the erdos basin, is a typical low penetrability oil reservoir
摘要通過對巖石礦物、儲層物性、油層敏感性和水驅油效果分析，在儲層地質研究基礎上，評價青平川油田長2油藏注水開發效果。分享友人