砂巖地層 的英文怎麼說

中文拼音 [shāyándecéng]
砂巖地層 英文
sandstone formation
  • 砂 : 名詞（沙子） sand; grit
  • 巖 : 名詞1. （巖石） rock 2. （巖峰） cliff; crag
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  1. The first power station of jinping mountain lies in the west section of the yanglongjiang river from santan to shoupagou gully, with a double - curved arch dam of 305 - meter height and a normal water storage of 1880metres. the exposed strata of the damsite are marbles and arenaceous rocks of triassic and solution fissures have been developed in the marbles of the left - bank ' s dam abutment, and they have become a stratum of strong leakage. as a result, it has been an important problem for the dam foundation to stop leakage

    錦屏一級電站位於西雅礱江的三灘至手爬溝河段，壩型為305米高雙曲拱壩，正常蓄水位標高1880米。壩址區出露的地層為三疊系雜谷腦組二段大理巖和三疊系雜谷腦組三段的砂板巖。在勘探過程中，發現左岸壩肩大理巖體中的構造裂隙和溶蝕裂隙發育，且成為強滲透地層，為此壩基的防滲成為重要問題。
  2. Based on 3 - d seismic well and logging data, mainly by means of advanced seismic theories of reservoirs prediction and other corelational multidisciplinary, an extensive and indepth studying on the tight sandstone reservoir with fracture of the second part of the xujiahe formation in west sichuan depression has been carried out. a series of theoretical viewpoints and research fruition are concluded as follows :. 1 on the basis of analysis of the regional and local structure characteristics and evolution, a conclusion comes in to being : inchoate and nowadays structure traps and the match model between structure and fracturation system are the main factors in controlling the formation of effective traps

    本文綜合利用三維地震、鉆井、巖心、測井資料，採用地震儲層預測方法為主線的多學科綜合研究思路對川西坳陷上三疊統須家河組二段緻密裂縫性砂巖儲層進行了較為廣泛、深入的研究和探索，取得以下一系列理論認識和研究成果： 1 、通過區域及局部構造特徵及構造演化史分析，認為古今構造圈閉、構造與斷裂系統配置關系是控制有效圈閉形成的主要因素。
  3. Through studying it is shown that in chagan sag, the geothermal gradients in the center are higher than those around the sag margin and major factors influencing the characteristics of temperature field distribution are the property of geotectogenesis and the differences in tectonic portion, lithology and underground water behaviour ; there are three types of mudstone compaction, i. e. normal compaction, undercompacition and overcomepaction ; there are two pressure systems in sandstone reservoirs, i. e. normal pressure and negative pressure systems and the strata ' s being uplifted and denuded is the key factor leading to the formation of the negative pressure system in reservoir ; and the distinctive temperature - pressure field characteristics in the sag are possessed of important petroleum geological significance in hydrocarbon source maturity, hydrocarbon generation, widening on oil and gas exploration domain and selecting exploration targets, etc

    研究表明，查干凹陷中心的地溫梯度高於凹陷邊緣，大地構造性質及所處構造部位、巖性與地下水活動的差異是影響凹陷地溫場分佈特徵的主要因素；泥巖壓實存在正常壓實、欠壓實和過壓實三種類型，砂巖儲層段壓力類型可分為正常和負壓兩個系統，地層抬升剝蝕是導致儲層負壓系統形成的主導因素；凹陷獨特的溫壓場特徵對烴源巖成熟、油氣生成、油氣勘探領域的擴大及勘探方向的選擇等具有重要的油氣地質意義。
  4. The yanchang formation is divided, for the first time, into six third - order sequences, each with an average time duration of about 4. 5 ma. the single sequence is composed of deltaic and lacustrine sandstones, siltstones and mudstones. the subaerial and subaqueous distributary channel and channel - mouth bar sandstone reservoirs are well developed mainly in the lowstand and highland systems tracts

    論文在富縣探區首次應用陸相層序地層學的觀點和方法，把延長組劃分為6個三級層序，平均時限4 . 5ma ，各層序由三角洲與湖泊相砂、泥巖沉積組成，主要在低位體系域和高位體系域發育水下（上）分流河道和河口砂壩砂巖儲層
  5. Testing on logs in laminated shaly sands it demonstrates that the model can be applied in laminated shaly sands. testing on effects of rdc. and vdc representing clay resistivity and fraction or dry clay resistivity and fraction on water saturation calculated by the model it proves that it is very reasonable for rdc to be clay resistivity and vdc to be dry clay fraction, so the mode l derived from the paper can be used to evaluate shaly sands

    通過一組層狀泥質砂巖測井資料解釋，表明該模型適用於層狀泥質砂巖地層解釋；通過考察rdc 、 vdc代表粘土或干粘土電阻率及含量對該模型計算含水飽和度的影響，說明rdc代表粘土電阻率，而vdc代表干粘土含量是合適的，因此，使用文中給出的電阻率模型能更好地解決泥質砂巖問題。
  6. Different groups of fractures are vertically connected in ladder shape and form the fracture net, which improve the permeability of the formations and makes the formations good fracture - pore style reservoirs

    不同組系的構造縫縱向上呈階梯連通，形成空間裂縫網路，極大地改善了侏羅系砂巖儲層的滲流能力，使其成為較好的裂縫?孔隙型儲層。
  7. Petrophysics software package has been used to quantitative analyzing of the logging parameter of non - sandstone between salt beds, hence to develop logging evaluation method and obtained a satisfied result in practice

    此外，還要輔之以「 p包」等多種解釋軟體實現鹽間非砂巖儲層參數的測井定量解釋，以形成江漢鹽湖盆地鹽間非砂巖儲層的測井評價方法。
  8. A new integrated pore pressure evaluation method for shale - sand formations

    適于檢測砂泥巖地層孔隙壓力的綜合解釋方法
  9. The studies show that the sandstone reservoirs of the buried hills of jurassic in baigezhuang region developed three groups of fractures, which most tend towards in ne ( nee )

    研究認為柏各莊地區中生界侏羅系潛山砂巖儲層中發育三組裂縫，以ne （ nee ）向這一組為主。
  10. 4 on the basis of identifying favorable logging faces to recognize effective reservoirs and studying the reservoirs " charateristics in logging and seismic data ; the model of the reservoirs " seismic response is established. according to the research, the pointed geophysics methods to detect gas in tight reservoir with fracture are made out

    4 、運用測井聚類分析技術進行測井相分類，識別有效儲層；研究儲層含氣測井、地震響應特徵，建立儲層含氣地震響應模式，提出了針對性較強的緻密裂縫性砂巖儲層地震含氣性檢測方法。
  11. Analysis of three - dimensional simulation of casing stress in loose sandstone reservoir

    疏鬆砂巖地層套管應力變化三維模擬分析
  12. New methods of log evaluation of the tight sandstone gas reservoirs in e ' erduosi basin

    鄂爾多斯盆地緻密砂巖氣層測井評價新技術
  13. 3 after analysed the deformation of the structures and fractures, predicted 2 - d fractural degree through the study of natural fracture net, indentified and evaluated fracture though logging data, analysed 3 - d seismic coherence data > counted the dip angle " s of strata etc, the distribution of fracture is pointed out, the prediction methods which combined with geological and geophysical technologies of the fractural zones in the tight sandstone is also presented

    3通過構造及斷裂形變分析、天然裂縫網路二維裂縫度預測、測井裂縫識別與評價、地震三維相干分析、地層傾角計算等預測裂縫分佈區，提出地質裂縫預測技術和地球物理裂縫預測技術相結合的緻密砂巖儲層裂縫發育帶預測方法。
  14. Abstract : a number of comprehensive study data of cores, structures, inclusions, well - testing performance and fracture pressure gradient have shown that there are several fracture types in the jurassic tight sandstone reserviors of western sichuan basin, such as local structures, subtraction ( load relieving ), stratification and corrosion etc. the leading origin type of fracture is the paleo - subtractive one formed by uplifting subtraction during geohistorical process, which is the main percolation passage in the process of oil / gas concentration, reservoiring and production

    文摘:川西侏羅系緻密砂巖儲層中，存在局部構造、卸載、層理及溶蝕等數種裂縫類型，而由地史過程中的隆升卸載作用形成的古卸載裂縫是主導裂縫，也是油氣富集、成藏及產出過程中的主要滲濾通道。
  15. In the evaluation of mud cap layers, cross - plot and nuclear magnetic resonance log porosity curve overlap method was adopted to the comprehensive analysis of yn2 well tight sand reservoir and 3 sets of reservoir - seal combinations are found accurately

    筆者在重點對泥質蓋層進行研究評價的同時，採用交會圖法和核磁共振測井孔隙度曲線重疊法對具有緻密砂巖蓋層的yn2井進行了全面地儲蓋組合評價分析，準確地找到了三套儲蓋組合。
  16. High resolution sequence stratigraphic analysis of sandstone reservoir in mt oilfield

    油田砂巖儲層高解析度層序地層分析
  17. Calculation to trapping pressure of inclusions occurring in upperpaleozoic sandstone reservoir from the ordos basin using pvtsim method

    計算鄂爾多斯盆地上古生界砂巖儲層中包裹體的捕獲壓力
  18. The article starts with the core observation, make use of the data of core analysis and well - logging, applied various analysis methods to study the reservoir of the upper paleozoic group in tabamiao area of ordos basin. the study contents include : lithofacies, well - logging facies, sedimentary facies, the diagenesis of the sandstones, the character of reservoirs, the control factors of the reservoirs etc. 12 kinds of lithofacies and 9 kinds of well - logging facies have been identified in the paleozoic group in tabamiao area by observe the core and contraste the well - logging data

    論文主要從巖心觀察入手，充分利用巖心資料和測井資料，應用多種分析方法，對鄂爾多斯盆地北部塔巴廟地區上古生界砂巖的巖相、測井相、沉積相特徵及其展布以及砂巖的巖石學特徵、物性特徵、成巖作用及其對砂巖儲集空間的改造、成巖演化、砂巖儲層的控制因素等方面進行了深入的系統研究。
  19. The upper triassic t3x2 is the tight sandstone reservoir in xiaoquan xinchang area, west sichuan. it has the poor physical property of porosity and permeability. the production mainly depends on the growing of the fractures in reservoir

    川西孝泉-新場地區上三疊統須二段氣藏屬于緻密砂巖儲層，該儲層孔隙度、滲透率極低，其產油氣能力主要決定於儲層中裂縫的發育情況。
  20. As we know, when meeting these soils, many breakdown and danger will occur, such as the blockings, which has attracted attention of many construction personal on site. however, at present, there exist many unknown fields in blocking. firstly, the definition of blocking is not interpretative

    但是，如果地層是粘粒含量較少的卵石層、砂土地層、風化巖地層，進入壓力艙的土體就很難形成這種「塑性流動狀態」 ，從而嚴重阻礙施工進程甚至造成施工事故，閉塞就是常見的一種施工障礙，已經引相關方面的重視。
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