- 構(gòu)造圈閉
- 易積水的地質(zhì)構(gòu)造
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structural trap中文什么意思
例句與用法
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- It is claimed that more petroleum may be preserved in stratigraphic than in structural traps .
有人主張，地層圈閉也許比構(gòu)造圈閉存有更多的石油。 - The result shows that the hydrocarbon resources are abundant , physical properties of the reservoirs are mainly of mid - porosity and mid - low permeability reservoirs , its trap types are mainly of overlying pinchout lithological traps and structural or lithological - structural traps , accumulation conditions are good
結(jié)果表明，研究區(qū)油氣資源豐富，儲(chǔ)層物性主要為中孔中低滲儲(chǔ)層，圈閉類(lèi)型主要為砂巖上傾尖滅的巖性圈閉和構(gòu)造或巖性構(gòu)造圈閉，成藏條件較好。 - The reservoir is located at yishan slope area between jinxi fold belt and tianhuan depression , it has the characters of less structural deformation , overlying hydrocarbon genetic center in upper and lower palaeozoic era , growth of high efficient reservoirs and as well as fast lateral changes of reservoir physical properties , it has the condition of forming non structural traps , which is the major area for gas reservoir exploration in the basin
位于晉西撓褶帶和天環(huán)坳陷間的伊陜斜坡區(qū)，因具有構(gòu)造變形微弱，上、下古生界生烴中心疊置，高效儲(chǔ)層發(fā)育，儲(chǔ)集層物性側(cè)向變化快等特點(diǎn)，具備形成非構(gòu)造圈閉優(yōu)越條件，為盆地氣藏勘探約重點(diǎn)區(qū)帶。 - ( 4 ) the formation and growth of structural traps and stratigraphic - unconformity traps in the area is controlled by three compressive stages of silurian - devonian , late permian - tertiary and oligocene - quaternary ; non - structural and compound traps mainly grew in the early paleozoic . structural traps mostly grew in the late paleozoic and the cenozoic and mostly grew on the north and south belts ; non - structural traps mostly grew in the northern area of the hetian concave . most traps in the area formed or typed at last in the himalayan episode , dispersed on the north and south belts
( 4 )研究區(qū)構(gòu)造與地層不整合圈閉的形成和發(fā)育受志留-泥盆紀(jì)、晚二疊世-第三紀(jì)、漸新世-第四紀(jì)三個(gè)擠壓階段的控制；早古生代主要發(fā)育非構(gòu)造圈閉和復(fù)合圈閉，晚古生代和新生代則主要發(fā)育構(gòu)造圈閉：構(gòu)造圈閉主要發(fā)育在南北兩帶上，其次為中帶；非構(gòu)造圈閉主要發(fā)育在和田凹陷以北的地區(qū)；研究區(qū)內(nèi)大多數(shù)圈閉是喜山期形成或最終定型的，在南北兩帶都有分布，而海西期圈閉主要分布于研究區(qū)中帶瑪南構(gòu)造帶處。 - The distributions of source rocks , reserviors and faults / fissures , and conservation are the critical factors in poolforming and enrichment of gas in the foreland basin . 6 . the thrust belts of longmen mountains are potential prospects in the basin with the concentrated structural traps , strucrural - fissuring traps , and faults connecting between the shallow and middle formations
6 、龍門(mén)山山前沖斷帶具有較大的油氣潛力，構(gòu)造圈閉、構(gòu)造-裂縫型圈閉發(fā)育，中淺層構(gòu)造同步發(fā)育或有斷裂溝通，具有中淺層均含氣的特征。