裂缝发育程度在裂缝性地层的研究中非常重要。
Study on the degree of fracture development in fractured formation is very important.
裂缝发育程度严格受泥质含量、构造应力作用和断层的控制。
The fracture growth level is strictly controlled by argilla content, structural stress action and fault.
一般以孔隙度下限划分储层段,其裂缝发育程度是储层划分的重要依据。
Generally reservoir intervals are classified by the lower limit of porosity and the fracture development is an important evidence for reservoir division.
从定性分析和定量研究可以看出,裂缝发育程度差异是主力油层不吸水的主要原因。
The qualitative analysis and quantitative study show that the difference of the fracture development causes the major reservoirs not absorb water.
裂缝成因机制有所不同,各机制对本区裂缝的形成和发育程度影响也不同。
Because the formation mechanisms of fractures are different, the developmental degrees of the controlled fractures are different, too.
渗流作用可以影响土体强度,红粘土在干湿交替作用后出现了裂缝,裂缝的发育增强了渗流作用对土体强度的影响程度。
Seepage action can influence the intensity of soil, and the development of cracks that come forth under the dry-wet alternate action reinforces force of seepage action.
在建立裂缝模型的基础上,分析了影响裂缝发育和开启程度的因素,进而提出了勘探裂缝圈闭的方法与技术。
Based on establishing fracture model, the authors analyze the factors influencing the growth of fractures and their openness, and then propose the method and technology for exploring fracture traps.
影响构造微裂缝发育的因素是:所处的构造应力部位,岩石成分成熟度、粒度、压实程度和早期填隙物含量。
The factors which influence the microfractures are the structural position, compositional maturity, grain size, the quantity of cements as well as specific compaction.
该地区储层层内、层间非均质性强烈,以及裂缝的发育程度都造成各井之间产量差异巨大。
Reservoir layers in the region, the layer of strong heterogeneity, and the development of fractures are caused by large differences in yield between the various wells.
人工裂缝及地应力监测证明:该区块储层中有不同程度发育的天然裂缝存在。
Created fractures and ground stress monitoring prove that there are natural fractures with different development degree in reservoirs of this block.
控制可采储量的主要因素是裂缝,裂缝的发育程度又与构造曲率存在着密切的关系。
The main factor controlling recoverable reserve is crevice. The growth of crevice is closely related to structural curvature.
控制可采储量的主要因素是裂缝,裂缝的发育程度又与构造曲率存在着密切的关系。
The main factor controlling recoverable reserve is crevice. The growth of crevice is closely related to structural curvature.
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