水力压裂是低渗透油气藏的重要增产技术之一。
The hydraulic fracturing is one of the important stimulation techniques for low permeable reservoir.
裂缝是低渗透油气藏的重要储集空间与运移通道。
Fracture is the important Spaces and migration channels of low permeable reservoir.
因此在低渗透油气藏的开采中，不宜采用降压开采。
Therefore, lowered pressure should not be used in the exploitation of low permeation oil reservoirs.
水力压裂技术是低渗透油气藏开发和增产的重要措施。
Hydraulic fracturing technology is an important measure for development and stimulation in low-permeability reservoir.
天然裂缝对低孔低渗透油气藏储层渗透率的贡献很大。
Natural fissure in the low-porosity-and-permeability-zone pays the very important role to the permeability of reservoir.
在低渗透油气藏中，油气藏流体的流动一般不遵循达西定律，而是低速非达西流。
The fluid migration is low non-Darcy flow, but not follows the Darcy law in low permeable reservoirs.
水力压裂是低渗透油气藏增产改造的主要措施，在各大油气田得到广泛应用并发挥重要作用。
Hydraulic fracturing is a main stimulation and reconstruct in low-permeability sandstone reservoirs, it had been carried out in many fields and played an important role.
通过对其求解，从试井解释的角度上得出新型样板曲线，这进一步丰富了对低渗透油气藏的认识。
With the solution, according to the well testing interpretation, the new type curves are derived, which improve the knowledge on low permeable reservoirs further more.
但鄯勒低渗透油气藏因储层非均质性强，地质情况复杂，改造难度大，早期压裂施工的井大多效果不佳。
However, due to the high heterogeneity and complex geology, reservoirs are very difficult to stimulate and the results of most earlier fracturing are not so good.
水力压裂已成为开发低渗透油气藏的较为常用且相当有效的增产措施，试井在分析压裂井动态方面有其独特的作用。
Hydraulic fracturing has become the common and effective stimulation to exploit low permeable reservoirs. Well test plays special role in the performance analysis of fractured Wells.
低渗透油气藏存在不符合达西定律的渗流，从大量实验和产生低速非达西渗流的影响因素分析，低渗透油气藏确实存在启动压力。
There exist non Darcy's flow and starting pressure in a low permeability reservoir according to analyses of experiments and effect of low velocity non Darcy's flow.
准噶尔盆地白垩系油气藏具有孔隙度、渗透率高，地层水矿化度、压力系数和电阻率低等低电阻率油气藏的基本特征。
The Cretaceous low resistivity reservoir in Junggar basin is characterized by high porosity, high permeability, low salinity of formation water, low formation pressure and low resistivity.
酸化与加砂压裂协同作业工艺技术，是近年来针对低渗透等复杂油气藏所开展的热门新技术。
Aeidization and sand fracturing cooperation operation technology is a hot spot of new technologies developed for complicated hydrocarbon reservoir with low permeability.
压裂酸化，一般简称酸压，已经成为低渗透碳酸盐岩油气藏的主要增产措施。
Fracturing acidizing, commonly called "acid fracturing", has been playing a main role in carbonate gas or oil reservoir stimulation.
地下定向裂缝是低渗透率油气藏油气储集、运移的通道，对油气的开采有着重要的意义。
Directional fractures in formations are the passages through which hydrocarbon accumulates and migrates in low permeable reservoir, and they are very significant to hydrocarbon recovery.
定向地下裂缝是低渗透率油气藏油气的储集空间和运移通道，对油气的开采有着重要的意义。
The aligned fractures are the primary Spaces and transportation channels of hydrocarbon in low-permeable reservoir, the detection of which is the key to the exploration and development of hydrocarbon.
低渗透油藏的类型很多，而且大多数是复杂岩性油气藏。
There are many types of low permeability oil reservoirs, most of them are complex lithology oil reservoirs.
酸损伤是解决深层、致密、低渗透砂岩油气藏储集层改造(压裂或者酸化压裂等)过程中高破裂压力难题的有效措施之一。
Acid damage is an effective technology to solve the problem of high fracturing pressure for the deep, tight, low-permeability sandstone reservoirs during fracturing or acid fracturing.
酸损伤是解决深层、致密、低渗透砂岩油气藏储集层改造(压裂或者酸化压裂等)过程中高破裂压力难题的有效措施之一。
Acid damage is an effective technology to solve the problem of high fracturing pressure for the deep, tight, low-permeability sandstone reservoirs during fracturing or acid fracturing.
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