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- A good well pattern can improve the areal sweep efficiency and delay water breakthrough. 一個良好的布井系統能改善同一地區的波及係數並延遲水突破。
- Reperforation or drilling a new well should be implemented in the zone with imperfect well pattern. 對井網不完善區,可實施補孔或打新井方式挖潛;
- We fixed the technique and economic limit of infilling well, as well as the well pattern. 確定了其加密的技術界限和經濟界限及其布井方式;
- A new technology of separate zone waterflooding and commingled producing in one well pattern is developed. 若採用簡單的合層開採工藝,油水井層間干擾大,影響開發效果。
- The perfect method for predicting waterflood performance would of course include all pertinent fluid flow, well pattern, and heterogeneity effects. 預測油層注水性能的完美方法,當然包括所有相關的液流,布井系統和不均勻性效果。
- Numerical simulation method is firstlyadopted to describe the well pattern course of water flood ing-polymer flooding-WAG. 首次採用數值模擬方法描述了水驅-聚合物驅-氣水交替驅井組驅替過程;
- Based on low productivity and injectivity of a well for low permeability reservoirs,close well pattern and well spacing must be performed. 低滲透油層低的單井採油能力和吸水能力註定了低滲透油藏必須採用密井網和油水井數比低的井網。
- The selection response of this method was compared with standard QTL selection and regular best linear unbiased prediction (BLUP) selection. 結果表明,優化選擇要優於標準QTL選擇和常規BLUP選擇。
- A set of effective methods and experiences on infilling well pattern to realize high-efficiency development of water injection is found out. 並在深層低滲透油藏加密調整、實現高效注水開發方面,摸索出了一套行之有效的方法和經驗。
- Results obtained from the experiments indicate that well pattern infilling during middle-later polymer flooding stages will i... 實驗結果表明,聚驅中、後期利用井網加密可以進一步改善聚驅開發效果,且加密時機越早越好。
- Due to the influence of the heterogencity,the situation of water driving is non-equilibrium in the interlayer at the same well pattern. 在同套開發井網內,由於受非均質的影響,層間水驅狀況不均衡。
- Hydrogeological parameters obtained are discussed,the rationality of well pattern employed for hydrogeological test is analyzed,and suggestions are proposed. 對採用的水文地質試驗鑽孔布置形式的合理性進行分析並提出相應的建議。
- Base on the research of geological condition in Xinji mine, the content and procedure of well pattern design in CBM development are provided in the paper. 摘要以新集礦區為例,系統地研究了煤層氣開發井網設計的具體內容及工作程序。
- Base on the research of geological condition in Xinji mine,the content and procedure of well pattern design in CBM development are provided in the paper. 以新集礦區為例,系統地研究了煤層氣開發井網設計的具體內容及工作程序。
- Effected by architecture structure, the remaining oil is mainly distributed in some place of sandbodies or isolate sandstone lens which isn't controlled by well pattern. 所以,解剖砂體,認識砂體內部建築結構要素的類型及分佈方式是建立儲層地質模型、預測剩餘油分佈的有效途徑。
- That maths exam I took was a regular brain drain. 絞盡腦汁的數學測驗,我真是絞盡了腦汁。
- I must insist on more regular hours. 我必須強調起居定時。
- In order to weak the minus affection of the anisotropism,vector well pattern is proposed.vector well pattern emphasized the well pattern should adapt to the anisotropism. 矢量化井網強調井網應與油藏的非均質性相適應,因此筆者認為根據不同方向滲透率大小確定注采井距和根據油藏具體特點選擇合適的水驅方向是井網設計的關鍵所在。
- I am well aware that this is a tough job. 我深知這是一件棘手的工作。
- The rebels made regular attacks on the railways. 叛軍不時地襲擊鐵路。