鼠洞

鼠洞&神奇的地下宫殿

Mousehole : Miraculous Underground Palace

大斜度井可供选择的下泵位置有在垂直段安装，在造斜段安装、在稳斜段安装、在分支鼠洞井眼安装。

Well intervals where lift pumps can be located in highly deviated wells include vertical interval , deflecting interval , angle maintaining interval and branch rat hole .

北美洲西部侵扰鼠洞的牛蛇。

Bull snake of western North America that invades rodent burrows .

卸方钻杆并放进鼠洞。

Break out the Kelly and set it back in the rat-hole .

他转过目光，恰巧对着那空无一人的被摧毁的鼠洞楼。

His eye was turned , by chance , towards the empty broken Rat-hole .

把夹子放在那个鼠洞上面。

Set a trap over that mouse hole .

把这个单根放进鼠洞。

Set the single into the mouse-hole .

方法按文献方法的要求进行鼠洞查找和阳性鼠洞的判定；

Methods Looking for the rodent caves and judging the positive rodent caves according to the documents .

还有一直挖通到下面的地层的鼠洞，后被继发的洪水所填满。

Also rodent burrows dug through the lower reaches of the formation and then filled in by later floods .

结果粉迹法灭鼠率达92.85%；阳性鼠洞下降率为100%。

Results The death rates from the powder tracting method was 92.85 % , the decrease rate of the positive rodent caves was 100 % .

以粉迹法灭鼠率和阳性鼠洞下降率判定灭鼠效果。

Evaluating the effect according to the death rates from the powder tracting method and the decrease of the numbers of the positive rodent caves .

除快速接单根外，还可用在打捞作业，找寻方向或需要慢转的钻井工具上，以及钻大小鼠洞用。

In addition to the fleetness connects single root , can also use at salvage the homework , search direction or demands the slow the artesian well tool that turn last , and drill the size rat hole use .