修井钻具：
钻具型号 |
井眼
尺寸 mm |
马达
压降
MPa |
输出
扭矩
N.m |
推荐
钻压
t |
最大
钻压
t |
输出流量
L/S |
钻头水眼压降
MPa |
钻头转速
r/min |
外径
尺寸
mm |
连 接
螺 纹 |
5LZ65 × 3.5 |
79-95 |
3.4 |
200 |
0.4 |
0.7 |
3-4 |
1.0-3.4 |
240-380 |
65 |
1.900TBG |
5LZ73 × 3.5 |
89-114 |
3.4 |
200 |
0.4 |
0.7 |
3-4 |
1.0-3.4 |
200-240 |
73 |
2 3/8TBG |
5LZ90 × 3.5 |
114-152 |
2.8 |
900 |
1 |
1.5 |
6-8 |
1.0-3.4 |
110-170 |
90 |
2 7/8TBG |
9LZ100 × 3.5 |
120-152 |
2.5 |
1000 |
1 |
1.5 |
8-10 |
1.0-3.4 |
100-180 |
100 |
2 7/8TBG |
5LZ120 × 3.5 |
146-200 |
2.8 |
1700 |
1.8 |
2.3 |
10-12 |
1.0-3.4 |
100-180 |
120 |
27/8UPTBG |
31/2UPTBG |
5LZ127 × 3.5 |
146-200 |
2.8 |
1800 |
1.8 |
2.3 |
10-12 |
1.0-3.4 |
100-180 |
127 |
27/8UPTBG |
31/2UPTBG |
钻井钻具：
钻具型号 |
井眼尺寸 mm |
马达
压降
MPa |
输出
扭矩
N.m |
推荐
钻压
t |
最大
钻压
t |
输出流量
L/S |
钻头水眼压降
MPa |
钻头转速
r/min |
外径
尺寸
mm |
连接
螺纹 |
5LZ73 × 7.0 |
89-114 |
3.4 |
240 |
0.8 |
1.2 |
5-7 |
1.4-6.9 |
120-200 |
73 |
23/8UPTBG |
5LZ90 × 7.0 |
114-152 |
3.2 |
1100 |
2 |
3 |
7-9 |
1.4-6.9 |
100-170 |
90 |
27/8REG |
5LZ95 × 7.0 |
118-152 |
3.2 |
1100 |
2 |
3 |
7-9 |
1.4-6.9 |
100-170 |
95 |
27/8REG |
5LZ100 × 7.0 |
120-152 |
3.2 |
1300 |
2.5 |
3 |
9-11 |
1.4-6.9 |
100-160 |
100 |
27/8REG |
5LZ127 × 7.0 |
152-200 |
3.2 |
1600 |
3 |
4 |
11-13 |
1.4-6.9 |
100-190 |
127 |
31/2REG |
5LZ165 × 7.0 |
213-251 |
2.6 |
3500 |
8 |
11 |
20-30 |
1.4-6.9 |
70-170 |
165 |
41/2REG |
5LZ172 × 7.0 |
213-251 |
2.6 |
3500 |
8 |
11 |
20-30 |
1.4-6.9 |
70-170 |
172 |
41/2REG |
5LZ197 × 7.0 |
251-311 |
2.4 |
5300 |
12 |
18 |
35-45 |
1.4-6.9 |
115-150 |
197 |
51/2REG |
65/8REG |
|
