oil permeability 中文意思是什麼

oil permeability 解釋
原油滲透率
  • oil : n 1 油；油類；油狀物〈一般是不可數名詞，表示種類時則用 pl 如：vegetable and animal oils 植物油和...
  • permeability : n. 1. 透過性，可透性，滲透性；滲蝕度；【航空】（氣球氣體的）透出量。2. 【物理學】磁導率，磁導系數（＝magnetic permeability）。
  1. 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
  2. Hunan people especially love to cook and 1, 690, 1, 419 former, the latter hot and sour, coupled with the hunan chefs here are good at controlling the hot and sour, master pepper " get - flavor without style " characteristics, enabling the separation of hot and sour desalination concentration, severity levels, in dish and cover downward tendency, wu xian, seafood, fresh bamboo shoot, fresh bacteria, and the hunan specialty lobster sauce, lap - mei, tea oil, the flavor of the oil, etc., can overflow from spicy to the permeability

    湖南人尤愛用剁椒和泡椒，前者鮮辣，後者酸辣，加之這里的湖南廚師們都擅長駕馭酸辣，掌握辣椒「蓋味而不搶味」的特性，能使酸辣分出淡濃、輕重層次，在辣味的掩蓋下調和百味，湖鮮、海鮮、鮮筍、鮮菌，以至湖南特產的豆豉、臘味、茶油、菌油等等風味，都能從辣中透溢出來。
  3. Based on cores analyses of coring well, studied are the " four properties " ( i. e., lithology, physical property, conductivity and oil bearing ) relationships between conglomerate and glutenite formation ; set up are the logging interpretation models of porosity, permeability and oil saturation in conglomerate and glutenite reservoirs with different lithologies

    以取心井巖心分析為基礎，分別研究礫巖、砂礫巖儲層巖石的巖性、物性、電性及含油性兩兩之間的關系，建立了分巖性的礫巖和砂礫巖孔隙度、滲透率、含油飽和度測井解釋模型。
  4. The exploration of oil and gas has been gonging on for nearly one century in the ordos basin. the research of basin ' s basic theory and productive experience indicates that the sandstone reservoir with good permeability is the base and the various traps are the conditional factor of mesozoic oil accumulation

    鄂爾多斯盆地的油氣勘探開發已經持續了近一個世紀，盆地基礎理論研究和生產實踐認為：在中生界油藏的諸多成藏地質條件中，發育良好的儲層砂體是基礎，多類圈閉是條件。
  5. The case study shows the reason that for low permeability reservoir, oil well and water injection well should be spaced where natural fractures are developed in order to reach helter production response

    計算實例從理論上說明了低滲透油藏中，油水井部署在天然裂縫發育處開發效果較好的原因。
  6. Mechanism analysis of oil production in converted injection wells in low permeability oilfields

    低滲透油田注水井轉抽出油機理分析
  7. When the new ipr is used to direct the design of suction parameters of rod pumping wells, the oil wells can run at the reasonably flowing pressure and the maximal liquid output, which is of important significance to raising economic effects of low permeability oil field

    應用新型油井流入特性曲線指導油井抽汲參數設計，確保油井在合理流壓下生產，可以實現油井產量最大化，提高低滲透油田開發的經濟效益。
  8. 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
  9. Finally by means of capillary bundle model, the empirical equation is given to describe the non - darcy filtration features in single facies fluid of low permeability oil reservoirs

    最後通過毛管束模型給出了描述低滲透油藏單相流體非達西滲流特徵的經驗方程。
  10. The boundary layer can indicate the comprehensive influences of oil reservoirs, the physical properties ( reservoir porosity, permeability, fluid viscosity and its composition ) of inside fluids and development conditions such as pressure gradient : the layer thickness reduces with the rise of capillary radius ; when capillary radius is fixed, the thickness increases with viscosity rise ; the more polarity composition content is, the more obvious the absorption, the thicker the boundary layer, more and more obvious the characteristics of non - darcy filtration

    邊界層反映了儲層、流體物性條件（儲層孔隙度、滲透率、流體粘度、組分）和開發條件（壓力梯度）的綜合影響，認為邊界層厚度隨著毛管半徑的增大而減小；在毛管半徑相同的情況下，邊界層厚度隨壓力梯度的增大而減小，最後達到一個臨界值；毛管半徑一定時，邊界層厚度隨粘度增加而增大；極性組分含量越大，吸附越明顯，邊界層厚度越大；邊界層厚度越大，非達西滲流特徵越明顯。
  11. The theoretical study of the recovery percent vs. water cut of thin and bottom water reservoir in luliang oilfield is based on developing its geologic and flow models, obtaining oil - thickness ratio, oil - water viscosity ratio, relative permeability curve parameter and chart of effect of bottom water toning, etc., on water - yielding pattern of the reservoir

    摘要在建立了陸梁薄層底水藏地質及滲流模型基礎上，採用理論研究的方法，研究了薄層底水油藏采出程度與含水率關系式，並獲得了油厚比、油水粘度比、相滲曲線特徵參數以及底水錐進等對油藏產水規律的影響關系圖版。
  12. Aiming at the abnormal phenomenon that water content of some production wells with decline along with the time in the yanqi basin, this paper puts forward an argument that low water - cut oil layers exist in the low permeability formation

    摘要針對焉耆盆地部分生產井，在投產過程中存在隨時間的延長含水率下降的反常現象，提出了低滲地層存在低含水油層的觀點。
  13. The papers and technical reports about the oil tank foundation treatment shows that in our country abundant experiences have been built up in dealing with the soft clay foundation, while there were few cases for sand foundation. analyzing the geological condition, the author proposed that the foundation soils at shuguang pump station belong to high - permeability sand layers

    根據曙光泵站地區的地質條件，論文認為該區主要是一套以高透水性的砂類土為主的地層，粘性土層較薄且富夾薄層粉細砂，地基土的水平向與垂直向排水條件良好。
  14. Dominant pathway caused by permeability contrast and difference of oil and gas distributions in shuanghe oilfield

    級差優勢通道與雙河油田油氣分佈的差異性
  15. Observation of drilling cores and casting - sections and the characters of pore structures and permeability of the matrix of the lower - ordovician carbonate in comparing with the lower limit of a reservoir for matrix reveal that the porosity, permeability, maximum pore diameter, saturation and median throat diameter in the matrix with undeveloped fissures, holes and solution pores are far lower than those of a reservoir limit although some micro - pores are developed in the matrix which therefore has no capacity of storing and producing oil - gas

    摘要通過鉆井巖心和鑄體薄片觀察，根據下奧陶統灰巖基質的孔滲特徵和孔隙結構特徵，並與基質作為儲層的下限對照裂隙、洞穴和溶蝕孔洞不發育的灰巖基質，發現盡管有微孔隙的發育，但其孔隙度、滲透率、最大孔喉半徑、飽和度、中值喉道半徑等參數值遠低於儲層下限值，基本不具備儲集和生產油氣的意義。
  16. The results indicate that ( 1 ) faults are predominant pathways for oil and gas migration in the dina 2 struc - ture ; ( 2 ) the pressure released zones are available for oil and gas migration ; ( 3 ) capillary and buoyancy play an important role in sandstone with similar permeability ; ( 4 ) hydrocarbon migrates always along the predominant pathways, such as faults and associated sandstone in both sides ; ( 5 ) pathways of oil and gas migration have the nature of succession, such as oil driving water and following gas driving oil

    通過模擬實驗，揭示： （ 1 ）斷層是迪那2構造中油氣運移的主要通道； （ 2 ）泄壓區是油氣運移的有利指向區； （ 3 ）毛管力及浮力在滲透性相近的砂巖中起重要作用； （ 4 ）油氣咩是選擇優勢通道運移，在沿斷層運移的同時，也向兩側砂體中擴散； （ 5 ）油驅水之後的氣驅油運移通道具有繼承性的特點。
  17. In consideration of the characteristics of big pressure changes in near wellbore area of low permeability reservoirs, based on experimental result, a single well percolation mathematical model that the reservoir physical property changed with effective stress was established, equations were given for calculating the elastics and elastoplastic reservoirs under the condition of oil and water flow and an analytical equation was also given for calculating the reservoir production and bottom - hole flowing pressure

    摘要針對低滲油藏近井地帶壓力變化幅度大的特點，以試驗結果為基礎，建立了考慮儲居物性隨地層有效應力變化的單井滲流數學模型，給出了油水兩相流動下的彈性和彈塑性儲層的數值解計算公式，以及彈性儲層的產量和井底流壓解析表達式。
  18. To some of injection wells which couldn ' t finished their proration water injection rates in low permeability reservoirs, through the technological innovation, jianghan oil region has conducted boosting pres sure for water injection on well groups, and has obtained good effects in oilfield increment oil production and stable oil production

    摘要江漢油區對低滲透油藏中完不成配注水量的部分注水井通過工藝技術革新，進行井組增壓注水，在油田增產穩產中取得了良好效果。
  19. The result indicates that displacement characteristics of unsheared polymer solution is better than the same viscosity polymer solution after sheared, the injection pressure of the unsheared polymer solution is higher than the same viscosity polymer solution after being sheared in the same permeability core, the lower the permeability, the bigger the molecule weight and the bigger the difference, as to the every layer of the secondary oil layer, it is feasible to displace oil with the polymer solution after sheared, and the eor of the polymer flooding can increase more than 9. 84 %

    結果表明：未經剪切的聚合物溶液的驅油效果好於經剪切之後的相同相對分子質量的聚合物溶液的驅油效果；對于相同滲透率的巖心，未經剪切的聚合物溶液比經過剪切相同相對分子質量聚合物溶液的注入壓力高，而且滲透率越低，相對分子質量越大，差異越大；對於二類油層的各滲透率小層，進行經剪切后聚合物溶液驅油是可行的，聚驅采出程度提高幅度均超過9 . 84 % 。
  20. The in - house system evaluation and field application showed that an excellent oil film for shielding temporary plugging could be formed near borehole wall and both plugging and recovering rates of permeability reached more than 90 % when the added amount of the broad spectrum oil film temporary plugging agent gpj reached 3 % ; skin factor decreased by 7. 4 to 10 times and production increased by 1. 82 to 2. 96 times compared with conventional technology

    結果表明，當廣譜「油膜」暫堵劑gpj的加量達到3 %時，可在近井壁處形成很好的屏蔽暫堵「油膜」帶，滲透率堵塞率和恢復率皆大於90 % ，與常規屏蔽暫堵技術相比，可使油層損害程度降低7 . 4 ~ 10倍，產量提高1 . 82 ~ 2 . 96倍，而且與油層滲透率和溫度無關。
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