橫向盆地 的英文怎麼說
中文拼音 [héngxiàngpénde]
橫向盆地
英文
transverse basin-
The severe and frequent changes in sedimentary environments ( coal facies ) led to the horizontally and vertically sharp inhomogeneities of the pore system and relevant petro - physical property of coal reservoir, which bring on a very disadvantageous influence on the coalbed methane development in the basin
由於沉積環境（煤相）的劇烈頻繁變遷導致了煤儲層孔隙系統及相應的儲層物性在縱向及橫向上強烈的非均質性，給該盆地煤層氣的開發帶來平重不利影響。After have systematically studied sequence stratigraphy of chagan depression, a analysis method of high precision sequence stratigraphic framework in fault - depressed lacustrine basin. the core of the establishing framework is exploration - significant identify of sequence, division of 2, 3, 4, 5 grades sequence and analysis of base - level based on lithologic log or well - logging, high - resolution seismic inversion constrained to well data. then using the results of 2d seismic data, and interpret sequence to enhance the precision of interpretation
斷陷盆地高精度層序地層格架建立的核心是用鉆/測井和井約束條件下的高解析度儲層橫向預測剖面等高解析度資料進行具有勘探意義的二、三、四和五級層序的界面識別、層序劃分和基準面變化分析，在此基礎上標定常規地震剖面，進行區域層序地層分析，達到提高層序地層解釋精度的目的。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油田，儲集層主要為三角洲砂體，壓實作用和膠結作用強烈，儲層非均質性非常嚴重，因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.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，還與地層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油巖中的大量有機酸及co2帶到與之相鄰的儲集層中，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，為後期油氣運聚提供有利通道及宿住空間，從現今的勘探結果來看，通過研究地層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油田，儲集層主要為三角洲砂體，壓實作用和膠結作用強烈，儲層非均質性非常嚴重，因此預測次生孔隙發育帶是尋找油氣聚集帶的關鍵.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，還與地層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油巖中的大量有機酸及co2帶到與之相鄰的儲集層中，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，為後期油氣運聚提供有利通道及宿住空間，從現今的勘探結果來看，通過研究地層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The study on the structural feature opened out by the non - seismic ( mt ) profile of xiaonangou in qinglong mountain on the west edge of ordos basin and the seismic profile across helan mountain shows that a series of thrust blocks - qinglong - luoshan - nioushou - helan mountain, were the thin - skin structure formed by the westward compression of ordos block and the dextral shear of alashan block
通過對盆地西緣青龍山南端小南溝的非地震mt剖面以及橫穿賀蘭山的地震剖面揭示的構造形態研究認為，盆地西緣一系列推覆體青龍山?羅山?牛首山以至賀蘭山是由於鄂爾多斯地塊向西推擠同時與阿拉善地塊的右行運動所產生的「薄皮構造」 。When i looked across the pond from this peak toward the sudbury meadows ， which in time of flood i distinguished elevated perhaps by a mirage in their seething valley ， like a coin in a basin ， all the earth beyond the pond appeared like a thin crust insulated and floated even by this small sheet of interverting water ， and i was reminded that this on which i dwelt was but dry land
當我的目光從這一個山頂越過湖向薩德伯里草原望過去的時候，在發大水的季節里，我覺得草原升高了，大約是蒸騰的山谷中顯示出海市蜃樓的效果，它好像沉在水盆底下的一個天然鑄成的銅市，湖之外的大地都好像薄薄的表皮，成了孤島，給小小一片橫亙的水波浮載著，我才被提醒，我居住的地方只不過是乾燥的土地。Gubei slope locates in the middle structure area of bohaiwan basin which stretch toward near north and south, and the faults which tend towards east and west spread all over of the whole district. three huge faulty trap whic h control the sediment formation growth distribute in order, which result in the stratigraphy dropping in step along the slope
孤北斜坡帶地處于渤海灣盆地中部近南北向伸展的構造區上，近東西走向的斷層及其斷裂帶縱橫全區，三階大斷裂沿斜坡規律性分佈，基本上控制了全區地層的發育，使得地層沿斜坡坡降式分佈。Water system of the sedimentary basin is divided into two classes : one is transverse water system adjacent to the south margin of the basin, which flows from the south to the north, the other is longitudinal water system close to the midst and flows front the west to the east
沉積盆地的水系可以分為兩類，一是靠近南緣的橫向水系，它們主要是從南向北，另一類是靠近盆地中部的縱向水系，它們是從西向東。The following are main conclusion and recognition : firstly, basing on the study mudstone compaction, drawing a conclusion is that the profile and plane feature of palaeo - pressure in y3, on profile, the pressure ranged from 5mpa to 10mpa in the southern area of wuerxun. usually, high pressure was in n1 or t. in the northern area of wuerxun, high pressure almost reached to 5mpa, high pressure usually was in d1 or n2
在海拉爾盆地研究中，以此為切入點，通過大量實際工作，取得了如下初步的研究結論和認識：首先，通過壓實研究，得出了地層在最大埋深狀態下（伊敏組末） ，古壓力的縱橫向分佈特徵：縱向上，烏爾遜凹陷南部異常壓力幅度在5 10mpa之間，最大異常壓力一般出現在南屯組一段或銅缽廟組。分享友人