陸相沉積層 的英文怎麼說
中文拼音 [liùxiāngchénjīcéng]
陸相沉積層
英文
continental deposit- 陸 : 陸數詞(六的大寫) six (used for the numeral 六 on cheques, etc. to avoid mistakes or alterations)
- 相 : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
- 沉 : Ⅰ動詞1 (沉沒; 墜落) sink 2 (沉下 多指抽象事物) keep down; lower 3 [方言] (停止) rest Ⅱ形容...
- 積 : Ⅰ動詞(積累) amass; store up; accumulate Ⅱ形容詞(長時間積累下來的) long standing; long pending...
- 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...
- 沉積 : [地] deposit; sedimentation; deposition; precipitation
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The fruit enrich " the theories sequence stratigraphy of terrene basin and lerrene basin sedimentology. all researching will play an important role in exploration and development of this area in the north of songliao basin
成果豐富了陸相湖盆層序地層學和湖盆沉積學的理論,對今後該區油氣勘探與開發具有重要的借鑒價值。The achievements enrich the sequence stratigraphy in continental lake basin and lake basin sedimentology, furthermore, the achievements have important reference value for oil and gas exploration and exploitation in this region in future
成果豐富了陸相湖盆層序地層學和湖盆沉積學,對今後該區油氣勘探與開發具有重要的借鑒價值。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On the basis of the types of sand stone, light and heavy mineral associations, planimetric map of sedimentary facies and directions of palaeoflow, it is considered that detrital material of terrigenous deposit of chang6 - 8 oil - beds in this area come from southwest provenance, northeast provenance, west provenance and south provenance, respectively, which are the denudation area of huating - longxian county in southwestern, yinshan ancient land in the northern, the denudation area of yantong mountain and tongxin to the west of yangjiajuzi - yinjiacheng county and qinling ancient land in the southern
根據砂巖類型、輕、重礦物組合、沉積相帶平面展布及古水流方向等特徵的分析,認為研究區延長組長6 ? 8油層組陸源碎屑物質來自西南、東北、西部和南部四大物源區,分別為西南華亭?隴縣一帶剝蝕區,北部陰山古陸,西部的楊家咀子、殷家城以西的煙筒山、同心地區剝蝕區和南部秦嶺古陸。The terrestrial sediments reservoirs are complexity and diversify, they are very important for reservoir evaluation, that districting bed boundary properly and stating the truthful resistivity of reservoir
由於陸相沉積儲層的復雜性、多樣性,準確劃分地層界面,確定儲層的真電阻率,對儲層的評價是至關重要的。Lowstand system tract, transgressive system tract and highstand system tract are all have characteristic of changing gradually in tune and space. it ' s the new theory of sequence stratigraphy applying on the continental sedimentary basin
低水位、水進及高水位體系域都具有時間、空間漸變的特徵,這是層序地層學理論應用於陸相沉積盆地的新認識。Terrestrial sediments consist mainly of fluvial and lacustrine facies have the following characteristics : lacustrine basins have undergone a long continuous and fast subsidence and contain many terrestrial source rock sequences ; sedimentary facies of terrestrial basins are deposited in a ring formation. the best source beds are the continental source beds which contain dark shale
陸相沉積以河流湖泊相為主,其基本特徵有:長期快速沉降的湖相沉積盆地是陸相生油的發育區;陸相湖盆的沉積相帶大都是環狀分佈,暗色泥巖是最佳生油層。Conclusion are obtained as follows : 1. basin accepted sedimentation since sinian, and strata were well developed. it was marine sedimentary series from sinian to middle - triassic and become continental sedimentary series since late - triassic
主要成果及認識如下: 1 、盆地自震旦紀以來長期接受沉積,地層發育良好,震旦紀至中三疊世為海相沉積體系,晚三疊世以後為陸相沉積體系。The upper layer sediment of core q43 in the outshelf of the southern east china sea shows that it is the regressive sequence of littoral facies to offshore facies and of representative significance
以q43巖心為代表的東海南部外陸架上層沉積物,是末次冰期海退層序中,濱岸相-濱外淺水相沉積。There were three times of sea - level fluctuation corresponding to the paleo - climate evolution, which had formed the sediments of alternative sea and river facies
晚更新世以來的三次海平面升降變化造成了濰河下游地區海陸沉積環境交替,形成了巨厚的海陸交互相沉積層。Terrestrial sediments can be found in shengli oil filed beginning from permian to tertiary. in addition, source beds are widely distributed
勝利油區從古生代二迭紀到新生代第三紀每個地質時期都有陸相沉積,也廣泛地發育著生油層。Be 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。Analysis of petroleum geology, reservoir types and distribution in lujiapu depression indicates that : the forming and distribution of reservoirs had been controlled by source area, source - reservoir relationship, petrophysical characteristics, sedimentary facies and secondary structure, and oil is most abundant in reservoirs around hydrocarbon kitchen ; the upper member of jiufutang formation which was entrained or embedded in the main oil source layer has well developed reservoir and good petrophysical property and is the principle oil - bearing interval ; the mid - fan and fan delta front of nearshore submarine fan is the most favorite facies ; the steep slope of the depression mainly consists of structural reservoirs, the slope belt mainly consists of structural - lithologic and updip pinchout reservoirs, the depressed belt mainly consists of lenticular lithologic reservoirs
摘要對陸家堡凹陷油藏形成的石油地質條件、已知油藏類型及分佈的分析認為:生油區、生儲配置關系、儲集物性、沉積相帶和二級構造帶控制了油藏的形成和展布,其中圍繞生油窪陷的油藏含油最豐富;夾持或嵌入主要生油層中,儲層發育、儲集物性又相對較好的九佛堂組上段是主要含油層段;近岸水下扇的扇中和扇三角洲前緣是最有利的相帶:凹陷的陡坡帶以構造油藏為主,斜坡帶以構造巖性及儲層上傾尖滅油藏為主,深陷帶主要為透鏡狀巖性油藏。Chang - 2 oil - bearing beds of the yanchang formation, which is one of the most important oil - producing beds in the area, is mainly composed of braided river deposits with the meandering river existed only in the restricted northwest part of yanchang
延長地區上三疊統長2油層組是一套發育于淺水臺地背景之下的陸源碎屑巖沉積,以辮狀河河流相沉積為主,曲流河沉積僅在研究區西南角小面積分佈。The palaeogeographic research indicate that the palaeogeographic outline of the study area recorded the evolution from a sedimentary basin in which the shallow - water carbonate platform sediments and deep - water terrigenous clastic submarine fan developed from southeast to northwest and northeast during the late triassic through a submarine sheet - like model composed of deep - water sandy turbidite and fine - grained turbidite during the early jurassic to a terrigenous clastic barrier coast during the middle and late jurassic and finally to the coal - bearing delta sediments during the late cretaceous
古地理分析表明,研究區晚三疊世古地理輪廓是一個從東南向西北和東北方向由淺水碳酸鹽臺地及深水陸層海底扇沉積共同發育的沉積盆地;早中侏羅世,演變成為一個由深水砂質濁積巖和細屑濁積巖組成的水下席狀體沉積;進入中晚侏羅世,其古地理表現為一個陸屑淺海有障壁海岸;到了晚白堊世,研究區表現為以含煤沉積為特徵的三角洲相沉積。3. by means of sequence stratigraphy, the sequence frameworks of the permian in mahu depression have been established, which were divided into 5 sequences. and sedimentary system tracts have been studied
3 、將層序地層學理論用於陸相環境,建立了瑪湖凹陷二疊系沉積層序格架,把二疊系劃分為5個層序,並通過測井資料對層序內部的體系域進行了分析。In this paper, the author synthetically applied continental lake basin high - resolution sequence stratigraphy, sedimentation, well logging, petroleum geology, mathematics geology, etc, on the basis of studying on the core of the well drilling in the district, fully utilize logging well, well drilling core and testing and analyzing materials, adopting well logging - sedimentary facies automatical identification to study the characters of sedimentary facies and sub - facies further. and study sedimentary facies profoundly, and carry on sedimentary facies contrast well to well, to study yanchang 3 sector and yanchang 4 + 5 sector lithofacies palaeogeography character and evolution further
本文綜合應用陸相盆地高解析度層序地層學、沉積學、測井學、石油地質學、數學地質等理論,在對研究區內有關鉆井巖芯觀察的基礎上,充分利用測井、鉆井巖芯以及測試分析資料,並採用測井?沉積相自動識別等方法,深入研究了沉積相、沉積微相特徵,並進行井間沉積相對比,進而探討了長3 、長4 + 5期的巖相古地理特徵及其演化。From csql to csq5, the barrier system was the main system. from psql to psq5, the carbonate ramp was the main system and from psq6 to psq8 the main system was fluvial and fluvial - delta system in brackish basin. from psq9 - psql2, the main system turned to the fluvial - delta system
晚石炭世csq1 ? csq5層序以碎屑海岸障壁?瀉湖和碳酸鹽緩坡沉積體系為主;早二疊世早期psq1 ? psq5層序以碳酸鹽緩坡沉積體系為主,早二疊世晚期psq6 ? psq8層序以半鹹水盆地河流、河流三角洲沉積體系為主;中二疊世psq9 ? psq12為陸相沖積扇、河流、湖泊三角洲沉積體系。This paper, the basic principle of high frequency isoparametric induction logging is introduced, the better advantage use in qualitative or quantitative interpretation are given. then find out that the high frequency isoparametric induction logging can settle some problem occur in the terrestrial sediments ' s
本文通過對高頻等參數感應最基本原理的介紹,並分析其優越性,以及在定性定量評價地層剖面中的運用,發現高頻等參數感應能很好地解決陸相沉積儲層評價中存在的一些問題。And sedimentary microfacies of the main reservoir sands has been divided according to regional background, lithology or rock texture, sedimentary structure, sedimentary rhythm, grain size analysis, palaeontological assemblage, log and seismic facies. with all the heterogeneity appraisal parameters, the macro - heterogeneity of reservoirs has been evaluated quantitatively
從區域背景、巖性及巖石結構、沉積構造、沉積韻律、粒度分析、古生物組合、測井相和地震相分析入手,確定了埕島油田館上段儲層為陸相沉積河流亞相,並進一步劃分了館上段儲層主力油砂體的沉積微相。分享友人