均質產層 的英文怎麼說
中文拼音 [jūnzhíchǎncéng]
均質產層
英文
homogeneous pay zone-
So these karst series problems are lowness ability of making soils, distributing odds of surface water and groundwater, leakiness of fountain, alkalescence of circumstance, lowness of bio - diversity, rapidness converse succession of vegetation and fragility of soil character and entironment. and karst region produces many problems, e. g. rock desert, soil erosion and degeneration because of artificial influence and destruction
巖溶空間介質具有地上地下雙層結構，可溶巖造壤能力低，巖溶水空間分佈不均、地表地下水關系密切、水源易漏失，偏堿性環境、生物資源集聚程度低，植被逆向演替快、順向演替難，巖溶地質與生態環境十分脆弱，受到人為因素的影響和破壞，極易產生石漠化、土壤侵蝕與退化等一系列問題。Research area is characteristic of heterosphere obviously, which mainly manifests that distribution, thichness and extent of delelopping of sand body is not symmetrical. difference of transverse permeating rate is more 10 times than longitudinal permeating rate. the research indicates : the principle productive formation at this area is the member of h8x, h8s on the lower hezi formation that are good reservoir
研究區儲層非均質性明顯，主要表現為砂體分佈不均勻、厚度不均，發育程度不一，滲透率縱橫向差異均在10倍以上等；儲層發育較好的層段是山西組山1段，是本區的主要產層；神經網路技術對于儲層物性參數的預測是一種比較有效的方法；儲層綜合評價指數對于儲層的評價具有一定的理論和現實意義。4 ree geochemistry of fluorite, siderite, quartz, magnetite, calcite in ores mainly controlled by ore - forming fluids, in contrasting to those of the metamorphic minerals which controlled by crystal structure. the ore - forming fluids of initial stage show larger lree / hree fractionation than that of later stage. a narrow range of 6 ~ 4s valus for early stage chalcopyrite ( - 0. 3 to 2. 8 ) suggested that s originated from the mantle and the 6 13c and 8 18o valus of siderite range from - 11. 17 to - 15. 37 % and from 8 ~ 9. 1, respectively, it indicates that the c and o of ore - forming fluids were derived from the magma or organogenous sediment
6 、昆陽群因民組地層中出現的稀土富集、成礦與我國的白雲鄂博稀土ree一fe一nb超大型礦一床和澳大利亞的olympicdamcu一u一au一ag一ree超大型礦一床，在成礦時代、產出大地構造背景、成礦物質來源等方面具有較大的相似性，均體現成礦受控于中元古代1Be aimed at the characters of fluvial layered pool, such as serious intrastratal and interlayer heterogeneity, small water flooding volume and low oil displacement efficiency in its high water - cut stage, the fine research work on reservoir heterogeneity model are carried out, and the research is done on the base of geological, logging, production testing materials and production date and with a center of the research of remaining oil. the west 7th block, gudong oilfield is in case. the forming mechanisms of remaining oil and its distributing feature in this area are revealed
本文針對我國陸相沉積層狀油藏層內及層間儲層非均質性嚴重、高含水期水驅波及體積小、驅油效率低等特點，以剩餘油研究為中心，藉助于數學地質統計及聚類分析等方法，綜合利用孤東七區西的地質、測井、生產測試資料和生產動態信息等，深入開展了儲層非均質模型的精細研究，揭示了在不同規模非均質模型上剩餘油的形成機理和分佈特徵。With the development of oil fields, many old reservoirs in the east of china enter the high water - bearing development period. sustaining a high and stable production rate faces severe challenge. the key to preserve oil output in high water cut period is dependent upon the understanding degree to the properties of residual oil distribution. from 1980 ' s, while the study of the reservoir flow unit was proceeded alongside, it has been more widely utilized to characterize reservoir feature and remnant oil distribution. study of reservoir flow unit plays. both theoretically and practically. an important role in recognizing reservoir heterogeneity. performing a high - definition reservoir delineation and understanding the distribution of the remnant oil in the reservoir
隨著油田的不斷開發，我國東部許多老油田已進入高含水期開采階段，保持油氣產量的穩定面臨嚴竣的挑戰，而高含水油田穩產的關鍵取決于對剩餘油分佈的認識程度。八十年代以來，隨著對儲層流動單元研究的不斷深入，它越來越廣泛地被應到油藏描述和剩餘油研究中來，流動單元研究對于認識儲層的非均質性、提高油藏描述精度、搞清剩餘油分佈具有重要的理論意義和實際意義。Yingshan formation is the major reservoir in tahe oil field, its connectivity has not been realized clearly because of the severity of heterogeneity, and thus, the development of the oilfield is seriously affected
摘要鷹山組是塔河油田奧陶系油藏主要產層，由於儲層非均質性嚴重，長期以來對其連通性認識不清，嚴重影響到油田的合理開發。The result shows that 1 ) formation coefficient is a main factor. 2 ) boundary and formation heterogeneity have much effect. 3 ) water producing gas wells should be produced reasonably according to gas production policy with water controlling technique so as to avoid watered out. 4 ) with increase of non - darcy flow coefficient, gas well productivity decreases. 5 ) in the process of gas well production, formation energy should be used reasonably. 6 ) when skin factor increases from 0 to 6, its open - flow capacity is 60 % - 70 % of that without pollution
研究表明：地層系數是影響氣井產能的主要因素；邊界和地層非均質對氣井產能影響很大；對于產水氣井，應嚴格按照控水采氣技術政策合理開采，避免水淹；隨著非達西流系數的增大，氣井產能不斷降低；在氣井的生產過程中，必須合理利用地層能量；當表皮系數由0增加到6時，其無阻流量為不受污染時的60 % ~ 70 % 。Based on careful division and correlation of substrata of sanjianfang formation in west ling - er area in qiuling oil field, this study confirmed the distributing of the faults in study area, carefully researched the relation among the distributing of the sand body, the distributing of the physical properties and sedimentary microfacies, made quantitative analysis about the reservoir macroscopic heterogeneity, put forward an uniform evaluation standard of substrata ; this study analysed the factor which causes the changing of the production, expounded the development result of waterflooding of sanjianfang formation in the west ling - er area through the ways that the oil ( water ) - occurrence in the oil well, the balance between waterflooding and exploitation and the reservoir exploited ; summed up the characteristics of the movment of the inject water and the rule of the distributing of the remaining oil
本文在對丘陵油田陵二西區三間房組地層進行小層精細劃分和對比的基礎上，落實了斷層在陵二西區的分佈狀況，詳細研究了各小層的砂體分佈、物性分佈與沉積微相及三者之間的關系，對儲層的宏觀非均質性作了定量分析，統一了小層分類評價標準；分析了影響產量變化的因素，從油井見效見水、注采平衡和儲層動用等方面闡述了陵二西區三間房組油藏的注水開發效果，並總結了注入水運動和剩餘油分佈規律。This paper uses quantitative evaluation method and principles of diagenetic reservoir facies, gray theory, matches and picks up petrophysical parameters, analyzes the comprehensive effect of evaluation parameters on diagenesis, establishes parameter index and automatic analysis and processing method for diagenetic reservoir facies evaluation with gray theory, integrates gray system theory and multi - information, and provides an important method and basis for reservoir description, heterogeneity study, oil well productivity analysis and screening favorable oil blocks
摘要根據成巖儲集相定量評價分析方法和準則，利用灰色理論思維和手段，匹配、擬合和提取儲層物性參數，分別以評價參數對成巖作用的綜合效應進行分析，建立起灰色理論成巖儲集相綜合評價參數指標和自動分析處理方法，實現了灰色系統理論集成和多種信息綜合，為油藏描述、儲層非均質性研究、油井產能分析和含油有利區塊篩選提供了重要方法和依據。Add up to the oil deposit carries on parameters such as year, month output, daily output and oil pressure moisture content etc, and uses the man - made nerve communication method to analyze the nonhomogeneity characteristic of seam cave mould oil deposit system
油氣從地層向井筒的動態滲流過程，直接受儲層各向異性影響。對油藏進行年度、月產量、日產量、油壓含水率等參數統計，利用人工神經網路方法分析縫洞型油藏系統的非均質特徵。( 3 ) using develops nonhomogeneity of well production data research reservoir
（ 3 ）利用開發井生產數據研究儲層非均質性。Estimation of reservoir heterogeneity with production data
用生產井信息確定儲層非均質性According to the results of reservoir heterogeneity research, the enrichment regions of remaining oil distribution are stated and new sidetrack wells are proposed
根據儲層非均質性的綜合研究成果，指出了剩餘油潛力區；在潛力區部署的側鉆井生產情況較好，研究成果得到了驗證。In this dissertation, rainfall infiltration, runoff, and soil water redistribution on a hillslope were studied by simulated rainfall experiments, and soil water cycling was investigated by site observation and soil sampling methods. moreover, the reasons for the desiccation of deep soil layer were analyzed, and its assessment indexes and standards were presented. the main results are as follows : ( 1 ) rainfall infiltration into a planar hillslope with a homogeneous isotropic soil could be simply regarded as one - dimensional infiltration process, if soil erosion was prevented
針對當前該區植被恢復重建中存在的科學問題，以植被建設的關鍵性限制因素?土壤水分為出發點，通過室內外模擬降雨試驗，研究了坡地降雨入滲、產流及土壤水分再分佈規律，同時採用定位觀測和采樣分析相結合的方法，分析了坡地土壤水分的循環與轉化特徵，並初步建立了深層土壤乾燥化程度的評價標準，取得的主要結論如下： （ 1 ）在防止土壤侵蝕的條件下，均質坡地的降雨入滲過程可以簡化為一維。Because the anisotropism of the reservoir is severeness, there are no nature gapping, the reserves abundance is low and the well has no nature off - take potentia, this gas pool is a low permeability, low abundance, deadly low production, low grade complex pool
因儲層非均質性嚴重，無天然氣裂縫，儲量豐度低，氣井無自然產能，又屬于低滲低豐度，特低產、低品位復雜氣藏。Finally, this paper analyzed reservoir characteristic of turbidite lithologic reservoir and the control iactors of oil and gas enrichment and high production and figure out that the major factors of influence and control reservoir are pressure, temperature, microfacies types, sand thickness, the action of fault, and the non - uniform feature of reserve by anatomizing typical reservoir
最後，對濁積巖的儲層敏感性反應和濁積巖巖性油藏的成藏特點及其富集高產的控制因素進行了討論，認為砂體所處的壓力和溫度條件、沉積微相類型、砂層厚度、斷層的活動及儲層的非均質性等是其主要影響和控制因素。According to the problem of serious heterogeneity, conflicts among reservoirs, low energy of wells, etc. of wenmingzhai and mazhai oil fields, this paper studies and applied the technique of temporary plugging separate zone acidizing with 100 % of success, 85. 7 % of effectiveness and 1 : 10. 2 of input - output
針對文明寨、馬寨油田非均質性嚴重、層間矛盾突出、油井能量低、籠統酸化酸液易進入高滲透層、卡封分層酸化應用范圍窄且無法改善層間矛盾的現狀，研製應用了暫堵分層酸化工藝，工藝成功率100 ，有效率85 . 7 ，投入產出達1 10 . 2 ，取得了好的效果。Abstract : according to the problem of serious heterogeneity, conflicts among reservoirs, low energy of wells, etc. of wenmingzhai and mazhai oil fields, this paper studies and applied the technique of temporary plugging separate zone acidizing with 100 % of success, 85. 7 % of effectiveness and 1 : 10. 2 of input - output
文摘:針對文明寨、馬寨油田非均質性嚴重、層間矛盾突出、油井能量低、籠統酸化酸液易進入高滲透層、卡封分層酸化應用范圍窄且無法改善層間矛盾的現狀，研製應用了暫堵分層酸化工藝，工藝成功率100 ，有效率85 . 7 ，投入產出達1 10 . 2 ，取得了好的效果。It is suggested that because the volcanic reservoir has very high heterogeneity, waterflooding process should not be adopted rashly in the early production period until obtaining experiences from clustered - well lest : infill drilling and adjustment during the period of early production may enhance producing extent, prolong water - free oil production period and improve performance response : a number of horizontal wells drilled during the mid - period of production may further increase the single well productivity and keep relatively long - term production stable and high
指出，由於火山巖儲集層非均質性極強，在火山巖油藏開發初期切不可貿然採用注水開發，應在實驗井組中取得經驗后，方可逐步推廣；開發初期，實施加密井調整措施，可提高儲集層動用程度，延長油藏無水開采期，改善開發效果；開發中期鉆一定數量的水平井，可進一步提高單井產能，使油藏保持較長期的穩產、高產。The results of these work indicated that som in top soils and sediments are highly heterogeneous and conprise a wide range complex organic matter such as humic acid, kerogen, and black carbon, and som have a nice bit of black carbon
綜上所述，表層土壤和沉積物中的有機質是高度非均質的，包括腐殖酸、乾酪根和碳黑，並且碳黑具有相當高的含量。碳黑在來源、性質和結構上不同於腐殖酸和乾酪根，它是生物體和化石燃料不完全燃燒產生，具有更加穩定的性質和結構。分享友人