5 |
Free well control training
|
121 000 000 |
0
|
2014-04-21
|
7 |
well control computer based
|
114 000 000 |
7
|
2014-03-06
|
8 |
well control online certification
|
42 800 000 |
4
|
2014-01-06
|
9 |
online well control school
|
110 000 000 |
3
|
2014-03-16
|
9 |
well control school online
|
260 000 000 |
4
|
2014-03-14
|
10 |
well control training online
|
68 800 000 |
0
|
2013-06-20
|
10 |
well control school on line
|
355 000 000 |
2
|
2014-03-24
|
11 |
online well control course
|
107 000 000 |
0
|
2014-04-06
|
12 |
online well control classes
|
6 750 000 |
-2
|
2014-03-06
|
14 |
free well control programs
|
708 000 000 |
0
|
2014-05-05
|
15 |
online well control training
|
89 700 000 |
-6
|
2015-08-11
|
16 |
free well control training online
|
103 000 000 |
-11
|
2015-11-06
|
20 |
online well control certification
|
3 710 000 |
0
|
2014-01-07
|
24 |
well control manual download
|
31 700 000 |
0
|
2014-04-10
|
27 |
computer based well control training
|
6 040 000 |
-21
|
2015-11-07
|