1) low permeability coal bed
低渗煤层
1.
To discuss influencing regularity of temperature,pore pressure and confining pressure to low permeability coal bed,using true triaxial permeameter of Liaoning Technical University,the permeability of coal bed model was studied at the different temperatures and confining pressures.
为探讨温度和孔隙压力以及围压对低渗煤层渗透率的影响规律,采用辽宁工程技术大学"真三轴渗透仪",在不同温度和围压条件下,对煤层试样进行实时渗透率研究,试样为长方体,外观尺寸为50 mm×50 mm×100 mm。
2) low permeability coal seam
低渗透煤层
1.
Testing study of methane drainage by bore and hydraulic-cutting seam from low permeability coal seam;
低渗透煤层钻孔与水力割缝瓦斯排放的实验研究
3) low permeability coal
低渗透率煤层
5) low-permeability reservoir
低渗储层
1.
Fracturing technology reform for low-permeability reservoir of Cretaceous system in Erlian basin
二连盆地白垩系低渗储层压裂改造技术
2.
The low-permeability reservoir of Shengli Oilfield has characteristics of plenty of reservoir,low degree of reserve recovery and great difficulty of development.
针对低渗储层保护问题,胜利油田主要选用聚合醇钻井液、甲基葡萄糖甙钻井液、超低渗透钻井液和可循环充气泡沫钻井液等体系,均取得了显著的储层保护效果和良好的经济效益。
3.
Using well logging data, drilling core, well testing and relevant geologic data, the four- character relationship among reservoir lithology, physical property, electrical property and oil-bearing of a low-permeability reservoir can be established through comprehensive analysis.
利用测井、钻井取心、试油及相关地质资料,经过综合分析,建立低渗储层岩性、物性、电性、含油性的四性关系,进而计算出其储层参数,建立起了一种判别低渗储层油、气、水层的有效方法,以及该方法在下寺湾油田成功的应用实例。
6) low permeability reservoir
低渗储层
1.
A microscopic study of the formation mechanism of low permeability reservoir sensibility of Ed_3 in Gaonan area
南堡凹陷高南地区东三段低渗储层敏感性特征的微观机制研究
2.
Reservoir sensitivity is an important factor,especially for low permeability reservoirs.
油气储层敏感性是制约低渗储层有效开发的重要因素之一,但在勘探开发早期储层敏感性预测及分布规律的研究受到资料不足的限制。
3.
A calculation model for the low permeability reservoir in Baolang Oilfield is established based on the analysis and determination of the vital affecting factors for the permeability.
为了建立宝浪油田粗粒低渗储层的精确渗透率解释模型,从储层物性的影响因素分析入手,确定影响此类储层物性的关键属性参数。
补充资料：低都儿低
1.低而又低，很低。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条