formation sealing 中文意思是什麼
formation sealing
解釋
封堵-
Sedimentary control of coalbed methane in this region were expounded according to the control and influence of sedimentation on coal gathering action ( thickness of coal reservoirs, distributing and coal - bearing characteristics ), on forming and distributing, maceral, organic facies and coalfacies, cap formation types and their sealing capability of adjoining rock
根據沉積作用對聚煤作用（煤儲層的厚度、分佈及含煤性特徵） ，對煤儲層的形成與展布、煤巖組成、有機相和煤相、頂底板蓋層類型與封蓋性能的控制和影響，討論了沉積作用的控氣特徵。 -
Based on these research, we recovered the evolution history of overthrust faults vertical sealing ability and considered that there always have fracture activity ever since jidike formation deposition period. but this kind of activity is not always continuous. during moving period, fault is open
在此基礎上對逆掩斷層垂向封閉性演化史進行了恢復，認為斷裂自吉迪克組沉積時期以來均有活動，但這種活動是間歇性的，活動時期斷層開啟，靜止時期斷層多是封閉的。 -
Guided with the theories of plate tectonics and complex hydrocarbon system, based on the analysis of geological factors of hydrocarbon pools in the northern area of tarim basin, the author puts forward the geological background favorable for and the possible areas most suitable for the formation of complex traps. the identification and description of complex traps lead to the recognization of five large and four middle or small complex traps, by the means of the main techniques and methods include the detailed interpretation of seismic profiles, drilling, logging, map compiling based on the depth of sealing surface and on the superimposed relation of stratigraphic lithology over and beneath the unconformity surfaces, and the the use of the reversion of jason and 3d coherent data. at the same time, the major controlling factors of complex trap oil pool have been analyzed based on the case study of typical oil pools in the paper
目前，復合圈閉勘探及研究工作在我國還比較薄弱，本文以板塊構造學、復式含油氣系統等理論為指導，通過對塔北地區石油地質特徵的整體解剖，從動態的角度，綜合分析和探索了塔北地區復合圈閉形成的地質背景及發育的有利區帶和領域，根據鉆、測井及地震剖面精細解釋成果，採用封閉面編圖、不整合面頂底板地層巖性疊置關系編圖方法和jason及三維相干數據體等地球物理反演技術，發現大型復合圈閉顯示2個，中小型復合圈閉4個，復查落實大型復合圈閉3個，並通過典型油氣藏解剖，分析了塔北地區復合圈閉成藏主控因素分析。 -
Saturated hydrocarbon fractions of free oil, sealing oil and bound oil, which are extracted from six oil sands of yanchang formation in xifeng oilfield of northwestern ordos basin, northwest china, have been analyzed by gc / msd ( 6890n / 5973n ) in order
摘要對鄂爾多斯盆地西峰油田三疊系延長組六個油砂樣品中游離烴、封閉烴、束縛烴的飽和烴餾分進行了gc - ms分析。 -
The research shows that beir depression characterized as several resources, thin facies, and more kinds of reservoir. the lowstand system tract of nantun formation is the principal target reservoir with best source rock and reservoir. the upper mudstone developed in transgressive system tract of damoguaihe formation is the important regional sealing bed, forming the best oil source bed, reservoir, caprock pattern
綜合研究表明，貝爾凹陷具有多物源、相帶窄、儲集類型多的特點，南屯組低水位體系域具備生油和儲集條件，是海拉爾盆地的主要勘探目的層段，其上部的大磨拐河組水進體系域發育的泥巖是良好的區域性蓋層，可以構成良好的生儲蓋配置。 -
Comprehensive evaluation of gas sealing ability of the lower denglouku formation mudstone cap - rock in the east of the daqing placanticline
大慶長垣以東地區登二段泥質巖蓋層封氣能力綜合評價 -
Based on the previous work, the main results are as follows : 1. the sealing mechanism can be classified as capillary sealing and concentration sealing after systematical analyzing the sealing mechanism of the sealing formation. in fact, both the pressure sealing and the hydraulic sealing are belong to capillary sealing, they are special forms of capillary sealing ; 2
劃分出封蓋層的類型和規模，取得的重要成果和創新之處主要體現在： 1 、系統分析了油氣封閉機理，指出了油氣蓋層封閉油氣主要為毛細管封閉和濃度封閉，水動力封閉和壓力封閉是毛細管封閉的特殊表現形式，本質上其機理仍屬于毛細封閉。 -
On the basis of brilliant exposition of macroscupic and microscupic features of cap rocks of deep - formation natural gas in songliao basin, the sealing capacity of cap rocks of natural gas in studied area is comprehensively evaluated, and creatively put forward a comprehensive cap rock - evaluating method using percolating velocity which natural gas pass though mudstone cap rocks
登二段氣源巖的擴散量為55 . 55 10 ~ （ 12 ） m ~ 3 ，占該段生氣量的81 . 6 。在以上工作基礎上，對深層天然氣源巖-蓋層系統的時空配置進行了深入探討。 -
A new probe to evaluate sealing effectiveness of drilling fluids and completion fluids in fractured formation
評價鉆井液完井液對裂縫性地層封堵效果的新方法 -
To understand the control action of bedding faults during the formation of hydrocarbon accumulations, an experimental analysis on sealing capacity of bedding fault rocks was performed
摘要為了解順層斷層對油氣成藏的控製作用，實驗研究了順層斷層巖的封閉能力。 -
Years of practical exploration affirm that almost all traps are related with faults in this area. the purpose of the paper is to expound the tectonic characters and evolution of faults of dongying formation, further to predict the fault sealing properties, their dominance over and effect on oil / gas accumulation, and then to unveil the laws of oil / gas distribution
多年的勘探實踐證實研究區幾乎所有的油氣圈閉均與斷層有關，為此本論文目的是闡明研究區東營組斷層的構造特徵和演化，預測斷層封閉性以及對油氣富集的控制和影響，為揭示研究區油氣富集規律和有利地區預測奠定基礎。 -
From the research on the history of gas formation, caprock sealing and the history of depression activitv, we analvzed the formation and evolution character of gas accumulation systems. then we discussed its controlling effect on the gas deposit formation
通過源巖生氣史，蓋層封閉史和斷裂活動史研究，分析了天然氣成藏系統的形成與演化特徵，從而探討了其對深層天然氣運聚成藏的控製作用。 -
Xrd and sem analysis showed that the main composition of the white substance which formed in cracks is caco3, which can block cracks and is probably the main cause of self - sealing. two processes which called surface reaction process and diffuse reaction process are defined in the formation process of caco3. the phenomenons in self - sealing experiment can be explained by those two processes
對試件裂縫中沉積的白色物質做sem 、 xrd分析得出其成份主要為caco _ 3 ， caco _ 3堵塞裂縫應該是引起自愈現象的主要原因； caco _ 3的生成包括表面反應和擴散反應兩個階段，這在一定程度上解釋了自愈現象先快后慢和自愈幅度砂漿混凝土凈漿。 -
The sealing capacity is better with two sets of area cap rock and several sets of regional cap rock. the most important regional cap rocks of the northern qaidam basin are the mudstones of upper and lower ganchaigou formation. the mudstones of upper youshashan formation are the local cap rocks for the upper secondary reservoir
7 、通過綜合分析認為，柴北緣發育下乾柴溝組（ e _ 3 ~ 1 、 e _ 3 ~ 2頂）和上乾柴溝組n _ 1兩套區域蓋層，其餘幾套局部發育優質蓋層，顯示該區具有較好的油氣保存條件。 -
From geological background of the deep gas deposits in xujiaweizi depression, we analyzed systemly these gas reservoir formation condition ( gas source condition, reservoir condition, sealing condition, trap condition ). from the study on the gas distribution law and typical gas reservoir, we established gas reservoir formation model of xujiaweizi depression. we divided gas reservoir systems by gas potential energy extremum
本論文以徐家圍子斷陷深層天然氣成藏的地質背景出發，全面、系統地研究了該斷陷深層天然氣的成藏條件（氣源條件、儲集條件、封蓋條件和圈閉條件） ，通過天然氣分佈規律研究和典型氣藏的解剖，建立了徐家圍子斷陷天然氣成藏模式。
分享友人