钻井液基础知识.docxVIP

钻井液基础知识

目录

1.钻井液概述..............................................3

1.1钻井液的定义与作用...................................3

1.2钻井液的分类.........................................5

2.钻井液的物理性质........................................5

3.钻井液的化学组成........................................6

3.1粘土稳定剂...........................................8

3.2分散剂...............................................9

3.3抑制剂..............................................10

3.4膨润土..............................................11

4.钻井液的动力学性能.....................................12

4.1活动性..............................................13

4.2剪切稳定性..........................................15

4.3电阻率..............................................16

5.钻井液添加剂...........................................17

5.1净化剂..............................................19

5.2润滑剂..............................................20

5.3抗泡沫剂............................................21

5.4杀菌剂..............................................23

6.钻井液的质量控制.......................................24

6.1钻井液性能的测试方法................................25

6.2性能调整与优化......................................27

6.3钻井液的检测标准....................................28

7.钻井液的废物处理与环境保护.............................30

7.1钻井液的循环利用....................................31

7.2钻井液处理技术......................................32

7.3环境保护法规与标准..................................33

8.钻井液在不同地质条件下的应用...........................35

8.1砂岩储层............................................36

8.2页岩储层............................................37

8.3盐岩储层............................................39

8.4破碎地层............................................41

9.钻井液系统与设备.......................................42

9.1钻井液处理系统......................................43

9.2钻井液泵............................................44

9.3钻井液循环系统......................................46

9.4钻井液的输送与储存..................................47

10.钻井液的安全与健康保护..