-
- 7 DiverseFunk
- +1
- KICKDRILL
- iOS تطبيقات: تعليم بواسطة: Richard Steffensen
- * مجاني
- قوائم: 0 + 0 لتصنيفات: 0 المراجعات: 0
- النقاط: 2 + 1 (5.0) الإصدار: 1.12.4 All leading personnel in the oil and gas industry working in drilling operations are generally required to hold a valid WELL CONTROL certificate. This certificate is valid for 2 years ... ⥯
-
- 5,888 sf
- +1
- KICKDRILL
- iOS تطبيقات: تعليم بواسطة: Richard Steffensen
- * مجاني
- قوائم: 0 + 0 لتصنيفات: 0 المراجعات: 0
- النقاط: 2 + 1 (5.0) الإصدار: 1.12.4 All leading personnel in the oil and gas industry working in drilling operations are generally required to hold a valid WELL CONTROL certificate. This certificate is valid for 2 years ... ⥯
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