2) difficult-to-produce reserves
难动用储量
1.
The exploitation of difficult-to-produce reserves was an important subject.
低渗砂岩气藏复杂的地质特性、特殊的渗流机理造成了相当一部分储量难得以到有效开发,难动用储量的开发是油气田开发工作者面临的一个重大课题。
2.
The exploitation of difficult-to-produce reserves is an important subject.
以低伤害为核心,高效返排为手段的大型加砂压裂技术、多层压裂合层套采技术、水平井及水平井压裂技术是开发新场气田Js12、Js32气藏难动用储量的主要技术手段。
3.
Through analyzing the fracturing difficulties of the difficult-to-produce reserves, the main reasons of reserves difficult-to-production were determined, that is serious water lock,high threshold pressure gradient,strong stress sensitivity,complex percolation form and easy damaged in fracturing process.
通过对难动用储量压裂难点分析,明确了储量难动用的主要原因是严重水锁、高启动压力梯度、强应力敏感性、复杂渗流形态,压裂过程易伤害,提出了相应的压裂对策,并形成了以低伤害为核心,高效返排为手段的大型加砂压裂技术、多层压裂合采技术的川西难动用储量压裂工艺技术,在现场应用中取得了良好效果。
4) tough reservoir
疑难储层
1.
The logging statistical interpretation method for tough reservoirs, based on statistics and experience, means using the statistical interpretation theory to integrate the conventional logging data with oil testing data and optimize these data.
疑难储层统计解释方法从经验与统计的角度着手 ,利用统计学方法对常规测井资料进行信息合成 ,优化参数变量 ,在测井信息与储层的实际流体性质之间建立判别解释模型 ,达到快速而客观地进行储层油、气、水的识别。
5) undeveloped oil-bearing reservoirs
难采储层
6) low-permeability and undeveloped oil-bearing reservoirs
低渗透难动用储量
1.
Hydraulic fracturing expert system for low-permeability and undeveloped oil-bearing reservoirs;
低渗透难动用储量压裂专家系统的研究及应用
补充资料：储层描述(见油气田储层评价)
储层描述(见油气田储层评价)
reseroir evaluation of oil and gas field
储层描述(reseroir evaluation of 011 and gasfield)见油气田储层评价。
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