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- In Fushan Oilfield,which is composed of three blocks(Huachang,Huadong and Bailian),the shale sloughing during drilling and resistance and sticking during electric logging are the main problems. 福山油田主要钻井区块为花场、花东及白莲,该油田在钻井过程中遇到的主要问题是泥页岩的坍塌以及完井阶段的电测遇阻、遇卡。
- Keywords hole stabilization;hole cave;stabilizer;shale sloughing;copolymer;anti-sloughing drilling fluid; 井眼稳定;页岩坍塌;稳定剂;页岩;共聚物;防塌钻井液;
- The new process extracts oil from shale. 这一新过程可从页岩里提炼出石油。
- Most of the rock in this mountain is shale. 这座山上大部分的岩石都是页岩。
- The name of the slough was Despond. 这个深渊名叫绝望。
- shale sloughing 页岩坍塌
- She could slough off a sadness and replace it by a hope. 她能摈除悲伤而代之以希望。
- Slough occurs at the wound site. 腐肉发生在伤口部位。
- Excessive sloughing off of ring bobbin. 细纱管脱圈太多。
- The skin of a snake would slough. 蛇皮会蜕掉。
- North America has vast deposits of shale. 北美有大量油页岩沉积。
- He managed to slough off his drinking habit. 他终于戒掉了酗酒的习惯。
- The sandstone and shale units are of the same age. 砂岩和页岩单元是同时的。
- He managed to slough off his smoking habit. 他好不容易戒掉了抽烟的习惯。
- Is it easy to slough off old habits? 老习惯好改吗?
- The horses were stalled in a slough. 马陷入泥沼中进退不得。
- The time of expulsion from this shale is uncertain. 该页岩的排烃时间不太确定。
- Can you make this shale shaker work? 你能使这台振动筛工作吗?
- He's trying to slough off smoking habits. 他想戒掉抽烟的习惯。
- Embed a post in concrete;fossils embedded in shale. 把柱子嵌在水泥中；牢牢嵌在页岩中的化石
