1) coalbed gas reservoir
煤岩气藏
3) Coalbed methane pool
煤层气藏
1.
On the formation conditions of coalbed methane pool in northwest China;
西北地区煤层气藏形成条件剖析
2.
The occurrence state, trapping pattern and heterogeneity characteristic of the coalbed methane pool contribute to the important role of the coalbed methane pool analysis in the coalbed methane exploration and development.
煤层气藏特有的赋存状态、圈闭形式和不均一性决定了煤层气藏分析在煤层气勘探乃至开发中的重要地位 。
4) humic gas pool
煤成气藏
1.
The Late Palaeozoic sedimentary systems and humic gas pools in the Ordos Basin;
鄂尔多斯盆地晚古生代沉积体系演化与煤成气藏
5) Coalbed methane reservoir
煤层气藏
1.
Application of material balance method to productivity forecast in coalbed methane reservoir
物质平衡法在煤层气藏生产动态预测中的应用
2.
At present, the development of coalbed methane reservoir is one of the issues that need urgent solutions.
煤层气的开发问题是我国目前亟需解决的问题之一,论文以红菱矿区煤层气藏为例,深入研究了煤层气藏的渗流机理和数值模拟技术,并结合目前的钻井工艺,研究了不同井型对煤层气开发效果的影响,主要研究成果如下: (1)深入对比分析了煤层气藏与常规气藏的异同,得到了煤层气的储集、运移机理,并根据煤层气藏的储集方式,得到了储量计算方法、解析、扩散过程的数学描述方法,为建立煤层气藏的渗流方程奠定了基础。
6) sandstone gas reservoir
砂岩气藏
1.
When the sandstone gas reservoir is drilled open by the underbalanced drilling using water based mud (WBM), the underbalance pressure normally can hardly offset the imbibition capillary force of the rock, which may result in backwash imbibition.
这种自吸效应可能对砂岩气藏水基欠平衡钻井的储层保护效果产生影响,但目前与之有关的实验研究还很缺乏。
2.
针对新场气田蓬二段低渗透砂岩气藏一次调整后采出程度仍较低的开发现状,采用地质和气藏工程方法分析气藏加密调整的可行性,选择试验区块并采用数值模拟方法进行井距论证和开发指标预测。
补充资料：煤层气(见煤成气)
煤层气(见煤成气)
coal-bed gas:see coal derived gas
于煤煤层气(c oal一bed gas)以吸附状态赋存 层内部的煤成气。见谋成气。-
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