structural trapping meaning in Chinese
构造圈闭
Examples
- It is claimed that more petroleum may be preserved in stratigraphic than in structural traps .
有人主张，地层圈闭也许比构造圈闭存有更多的石油。 - 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
结果表明，研究区油气资源丰富，储层物性主要为中孔中低渗储层，圈闭类型主要为砂岩上倾尖灭的岩性圈闭和构造或岩性构造圈闭，成藏条件较好。 - 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
位于晋西挠褶带和天环坳陷间的伊陕斜坡区，因具有构造变形微弱，上、下古生界生烃中心叠置，高效储层发育，储集层物性侧向变化快等特点，具备形成非构造圈闭优越条件，为盆地气藏勘探约重点区带。 - ( 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 )研究区构造与地层不整合圈闭的形成和发育受志留-泥盆纪、晚二叠世-第三纪、渐新世-第四纪三个挤压阶段的控制；早古生代主要发育非构造圈闭和复合圈闭，晚古生代和新生代则主要发育构造圈闭：构造圈闭主要发育在南北两带上，其次为中带；非构造圈闭主要发育在和田凹陷以北的地区；研究区内大多数圈闭是喜山期形成或最终定型的，在南北两带都有分布，而海西期圈闭主要分布于研究区中带玛南构造带处。 - 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 、龙门山山前冲断带具有较大的油气潜力，构造圈闭、构造-裂缝型圈闭发育，中浅层构造同步发育或有断裂沟通，具有中浅层均含气的特征。