重油砂層 的英文怎麼說

中文拼音 [zhòngyóushācéng]
重油砂層 英文
heavy oil sand
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
  • : 名詞(沙子) sand; grit
  • : 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...
  • 油砂 : kir
  1. 2. tazhong ancient uplift originated from normal fault in paleozoic, hydrocarbon formed in ordovician period, structure reverse made tazhong uplift form from the middle ordovician period to the late ordovician period, and it provided geologic background for the deposit of silurian - devonian stratum. tazhong uplift formed at the end devonian, ancient reservoir was destroyed and asphaltum sandstone formed, structure deformation more destroyed ancient reservoir in early permian, after then the major of structure deformation is regulation

    塔中隆起源於早古生代拉張背景下的正斷,寒武-奧陶紀為其烴源巖形成的要時期;早奧陶世末-晚奧陶世末的構造反轉是塔中隆起的主要形成期,同時也為志留系形成地及復合圈閉提供了古地理背景;志留?泥盆紀塔里木盆地南北緣均轉為活動大陸邊緣,形成了大量的斷裂和不整合;泥盆紀末塔中鼻狀隆起基本定型,古藏遭受破壞,形成了瀝青巖;早二疊世晚期的構造變形使古藏遭受進一步的破壞;二疊紀后構造變動主要以調節為主。
  2. The late ordovician - silurian - devonian - early carboniferous stratigraphic division and correlation, including the chronologic correlation of the donghe sandstone, which are the old great difficult key stratigraphic problems interfering with the development of the oil and gas exploration in the tarim basin, are synthetic studied by systematically applying chemobiostratigraphy. several important relevant stratigraphic boundaries are recognized, and the donghe sandstone is attributed to the frasnian, late devonian. the results of the study in particular proves that chemo - biostratigraphy has great significance and is a practical tool for high resolution stratigraphic division and correlation, especially for the region and or the bed with rare fossils

    首次系統應用化學生物地學對長期遺留的嚴阻礙了氣勘探開發步伐的塔里木盆地大疑難地問題:晚奧陶世志留紀泥盆紀早石炭世地劃分對比和東河巖時代等進行了綜合研究,釐定了幾條要的相關地界線,並將東河巖的時代確定為泥盆紀晚泥盆世弗拉斯期。這些研究成果表明,化學生物地學對高解析度地劃分對比尤其是對在化石缺乏地區和段進行地劃分對比工作有要的意義和實用價值。
  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,巖儲段壓力類型可分為正常和負壓兩個系統,地抬升剝蝕是導致儲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、氣生成、氣勘探領域的擴大及勘探方向的選擇等具有要的氣地質意義。
  4. 1. comparing reservoir beds in details step by step, we have divided and compared the deposition time unit in guan 3 - 6 sandstone bed sets, which has been divided into 20 small beds, 30 time units : rebuilding oil sandstone body data table, building graph database, further analyzing the level and section plane configuration and combination pattern of sandstone, and deducing the maze reservoir geology model of river sandstone, are the most important basis for oil reservoir description and residual oil distribution study

    1 、採用儲逐級細分對比方法,對館3 - 6組進行了沉積時間單元的劃分對比,共劃分出20個小、 30個時間單元;新編制了體數據表,建立了圖表數據庫,並進一步分析了單體平面、剖面形態以及體組合模式,總結出河道體屬迷宮式儲地質模型,這是精細藏描述及剩餘分佈研究的最要基礎。
  5. 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

    根據巖類型、輕、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。
  6. On the basis of previous research works, new exploration wells, new appraisal wells and 3d seismic material are added to new research work in which rock and mineral, sedimentary facies and oil bearing characters are studied deeply by employing the methods of petroleum geology, sedimentary geology and reservoir geology. the results of reservoir prediction on fluvial sandbody in the upper of formation of guantao group obtained by using coherent analysis and acoustical impedance inversion bring good effect to the exploration and development of chengdao oilfield

    本文在以往工作的基礎上,補充新鉆探井、評價井和三維地震資料,運用石地質學、沉積地質學、儲地質學等原理方法,對埕島田主力含系館上段地的巖礦、沉積相及氣富集特徵進行了深入的研究,對館上段河流相體進行了以測井約束地震反演為主的儲預測研究,研究成果為繼續開展埕島田的勘探開發提供了要依據。
  7. Guan tao group oil layers are the major exploited formations of chengdao oil field, its reservoir sand is fluvial deposition, and the reservoir is controlled by structure and lithology. making it clear that petroleum geologic characteristics and sand - distribution of upper guantao group is the key factor for the successful exploitation of upper guantao group

    館上段是埕島田的主要開發系,為一套河流相沉積地藏受巖性和構造雙因素控制,因此搞清館上段沉積地質特徵、儲集巖的空間分佈規律是成功開發館上段藏的關鍵。
  8. Natural gamma ray spectrometry log can provide total gamma - ray value, and kth, u, and k contents that have important applications in glutenite reservoir

    自然伽馬能譜測井可以測量地總自然伽馬、無鈾伽馬、鈾、釷和鉀的含量,在礫巖藏中具有要的應用價值。
  9. Abstract : yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    文摘:陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲田,儲集主要為三角洲體,壓實作用和膠結作用強烈,儲非均質性非常嚴,因此預測次生孔隙發育帶是尋找氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外,還與地異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓力作用下將生巖中的大量有機酸及co2帶到與之相鄰的儲集中,並沿著有利儲集相帶運移,在酸性水經過的地方形成大量的次生孔隙,為後期氣運聚提供有利通道及宿住空間,從現今的勘探結果來看,通過研究地異常壓力縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法
  10. Yanchang series is a typical low permeability reservoir, and its favourable sandstone reservoir is delta facies. heavy compaction, cementation and heterogeneity exist in it. according to the analysis of the main control factors of forming the secondary pore, it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure. it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism. organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure, and a lot of secondary pore is produced in the runners. from the present exploration result, it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure

    陜甘寧盆地三疊系延長統是國內外典型的低滲特低滲田,儲集主要為三角洲體,壓實作用和膠結作用強烈,儲非均質性非常嚴,因此預測次生孔隙發育帶是尋找氣聚集帶的關鍵.通過對陜甘寧盆地隴東地區延長統次生孔隙形成的主控因素分析,認為陜甘寧盆地延長統次生孔隙的形成除了受沉積有利相帶控制外,還與地異常壓力的作用密切相關.研究認為隴東地區異常壓力的形成機理主要由於成巖過程中粘土礦物脫水作用.粘土礦物大量脫水時間正好與有機質脫羧期相一致,從而在異常壓力作用下將生巖中的大量有機酸及co2帶到與之相鄰的儲集中,並沿著有利儲集相帶運移,在酸性水經過的地方形成大量的次生孔隙,為後期氣運聚提供有利通道及宿住空間,從現今的勘探結果來看,通過研究地異常壓力縱橫向分佈特徵,並結合有利相帶研究預測次生孔隙育良帶是行之有效的方法
  11. 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 )斷是迪那2構造中氣運移的主要通道; ( 2 )泄壓區是氣運移的有利指向區; ( 3 )毛管力及浮力在滲透性相近的巖中起要作用; ( 4 )氣咩是選擇優勢通道運移,在沿斷運移的同時,也向兩側體中擴散; ( 5 )驅水之後的氣驅運移通道具有繼承性的特點。
  12. China is petroleum production country where the oil is mainly produced in continental hydrocarborn - bearing basin. it is special feature of contineutal oil - gas - bearing basin that sandstone lithologic reservoir with variety lithologic sandbody and vely enriching rolk oil hides extensively exsited. in the center region of continental lake basin sedmentary region, rf s very difficult to predict and descript turbidite reservoir because of the special subtle of turbidite sandbody. therefore studing the sediments character of turbidite reservoir and the description methord of turbidite reservoir has the important and realistic meaning for the explore and development of turbidite reservoir

    中國是一個以陸相含氣盆地為主的產國,在陸相湖盆的沉積中心地區,廣泛存在著以各類濁積體為主要儲集體且儲量相當豐富的巖巖性藏,構成陸相含氣盆地的一大特色。由於濁積巖體的特殊隱蔽性,給濁積巖儲預測和描述帶來了很大困難。因此,研究濁積巖儲的沉積特徵和濁積巖藏的描述方法對于濁積巖藏的勘探開發具有要的現實意義。
  13. The further study on the fan is very important for the future explorition. the fan delta front around the well tiel6 is worse than the bottom shahejie formation ' s fan. the reservior ' s quality in the dawan area is relatively bad

    而沙三下的上部扇三角洲與其下部的濁積扇體也是一套非常有利的儲,加強該扇體的研究對今後的氣勘探十分要;其次為鐵16井附近扇三角洲前緣沉積;而大灣地區儲相對較差。
  14. In order to improve oil displacement efficiency of infusing agents and precisely to predict the three dimensional distribution about residual oil, taking the sand body of p 2 individual meandering river - channel in putaohuareservior of daqing oilfield as an example, by analyzing the thin interbeds and vertical permeability discrepancy, this paper brings forward the space configuration of the thin interbeds in single sand body, the vertical permeability distribution and gravitational differentiation which control the distribution of residual oil and the vertical multisection model of displacement efficiency in the condition of excluding exploitation factors and identical single sand - body,

    摘要為了進一步提高注入劑驅效率以及準確預測儲中剩餘在三維空間的分佈,以大慶田葡萄花組p 2小曲流河道體為例,通過對曲流河道體內部薄夾構形及滲透率垂向分佈的差異性分析,在排除開發因素差異的同井單體分析條件下,提出了單體內部薄夾空間構形、滲透率垂向序列與力因素共同控制剩餘分佈、驅效率多段垂向序列模式。
  15. Sediment microfacies, micro - construction, the variation iri sandbody rhythm and structures, and micro - pore configuration non - uniformity are main factors that affect or control the forming of remaining oil and its distribution in different scale reservoir rock

    沉積微相、微構造的變化、體不同韻律性及沉積結構的變化、以及微觀孔隙系統的非均質性等是控制和影響不同規模儲中剩餘形成和分佈的要因素。
  16. In this paper, oil reservoir fine description has been applied, and by study of reservoir, structure and fluid features, fluid units have been divided and new geology models have been rebuilt. then logging data have been reinterpreted and reprocessed and numerical modeling results have been used. on base of these work, the residual oil distribution feature and regulation in the fluvial facies sandstone in gudao oil field south region has been scientifically studied

    本文主要運用藏精細描述技術,通過儲、構造、流體研究,劃分出流體流動單元,建新的地質模型,在此基礎上對測井資料進行了新解釋和處理,並運用數值模擬研究結果,對孤島田南區河流相藏剩餘分佈特徵和分佈規律進行了科學研究。
  17. Shengtuo oil field is a reservoir that it is made up of a series interstratified sedimentary rock, include sand formation and clay formation. sedimentary system has lake facieses, river facieses, delta facieses and so on. the shape of reservoir is very complicated

    勝坨田為一套、泥巖間互的湖泊、河流?三角洲相沉積儲集,儲形態復雜,縱向和平面上儲物性變化大,非均質性嚴
  18. Pi formation is combination of thick sand body, because the sediment mode of reservoir in changyuan of daqing is mainly combined of great leaf delta and partly fluvial facies, about 500m thick, combined of 130 little sand or mud layers, which is typical heterogeneity reservoir, the reservoir ' s character is greatly distribute, high permeate and serious heterogeneity

    Pi組是厚組合,由於大慶長垣儲的沉積模式以大型葉狀三角洲及部分河流相為主,總厚度500多米,由130多個小和泥巖交互而成,是一套典型的非均質巖儲,該儲具有分佈廣、厚度大、滲透率高和內非均質性嚴等特點。
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