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柴达木盆地内部共划分出六个弧形构造带。它们是在印度板块的水平挤压下,沿着阿尔金深断裂剪切牵引而形成的弧形构造带,是基岩断裂带控制下的基岩隆起带,盖层背斜带的构造复合带,从而提出该盆地是基岩断裂控制盖层构造的观点。弧形构造带的发育伴随和控制着盆地的三大生油气区从北向南,自西向东地形成和迁移;弧形构造带是同生构造复合带,也是有利的油气富集带和多种油藏类型复合带;正牵引构造是弧形构造带上最有利的含油气同生构造。
Within the Qaidam Basin, a total of six arc-shaped structural zones are delineated. They are arcuate tectonic belts formed by the horizontal extrusion of the Indian plate and cut along the Altun deep fault and are the bedrock uplifts under the control of bedrock fault zones. , Thus proposed that the basin is a bedrock fracture control cover structure point of view. The formation and evolution of the arc-shaped structural belt are accompanied by the formation and migration of the Sadaasheng oil and gas zone in the basin from north to south, and from west to east. The arc-shaped structural belt is a symbiotic belt of syngenetic structure, which is also favorable for oil and gas accumulation zone and various oils Tibetan type composite belt; the positive traction structure is the most favorable oil-gas symbiotic structure on the arc structure belt.