【果友自选自翻石油英语】——摘自spe17817 [复制链接]

英语原文：


During drilling and well completion, the drilling fluids may damage theformation nearby bottom hole and reduce Its permeability .Stimulation treatment, such as fracturing and acidizing. in turn. may improve the permeability of this zone. As a result ,a permeability variation zone will be probably formed around a well.It is one of the important reservoir engineering problems to determine the range of the zone and the degree of permeability variation. A transient well test interpretation model (composite sandstone reservoir model) together with the new type curves are presented in this paper. which are based on the geological and development features of some China’s oilfields and can be used to determine the effects of damaged zone and outer boundary. In view of the non uniqueness in manual matching，a computer automatic matching software is also established in accordance with the new type curves.
汉语译文：


在钻井和完井过程中，钻井液可能会污染井底附近的油层使其渗透率降低。增产措施诸如酸化和压裂，可以增加这个区域的渗透率。结果是，井的周围形成了渗透率不同的区域。确定区域的范围和渗透率变化的程度是一个重要的油藏工程问题。这篇文章给出了不稳定试井解释模型（复合油藏模型）和新的典型曲线，它是基于中国油藏的地质的和发展的特性，可以用来确定污染区域和外边界的影响。考虑到手工拟合的不唯一性，根据新的典型曲线设计了计算机自动拟合软件。

自己随便翻译了些，欢迎各位果友批评指正！！

permeability variation zone 译成“渗透率差异带”如何？

Paper Number  17817-MS

Title ANALYSIS OF PRESSURE TRANSIENT TESTING FOR DAMAGED WELLS AND AUTOMATIC TECHNIQUE FOR MATCHING WITH TYPE CURVES 

Authors Liu, WENING, Chen, QINLEI, Yang, JIANRU, Sun, ZHENGCHUAN, EAST CHINA PETROLEUM INST.

Source International Meeting on Petroleum Engineering, 1-4 November 1988, Tianjin, China

这是一篇中国人写的文章，建议果友选择译文的时候最好选择以英语为国语的作者撰写的文章，这样才能真正锻炼翻译能力！