Study on multifunctional water-based drilling fluids for offshore drilling;
海上钻井多功能水基钻井液研究
Environmental contaminations and their corresponding measures during offshore drilling;
海上钻井生产过程中的环境污染及其治理
The obtained calculation formula is used to calculate the values of transverse vibration characteristics for rigs with three and four legs utilized in offshore drilling and the calculated results of vibration period and frequency are analyzed.
将自升式钻井平台(简称钻井平台)桩腿简化为悬臂梁力学模型,研究了钻井平台横向振动特性,建立了较为简便的钻井平台横向振动周期、频率及振幅计算方法;利用得到的钻井平台横向振动特性计算式,对海洋石油钻井作业所用三桩腿、四桩腿钻井平台进行了横向振动特性值计算,并对振动周期、频率计算结果进行了分析;研究了钻井平台横向振动影响因素,并且提出了相应的改进思路及措施,这对指导海上钻井平台操船作业具有重要意义。
offshore drilling
海底钻探;海上钻井;海上钻探;海洋钻井;海洋钻探;近海钻探;滨外钻探
offshore drilling platform
海上钻井平台近海钻探平台
semisubmersible column stabilized offshore drilling unit
半沉没柱稳定的海上钻井装置
The Analysis and Research in Ocean Drilling Platform Distributed MIS;
海上钻井平台分布式管理信息系统分析与研究
Optimization study of drilling riser guiding holes
海上钻井隔水导管导向孔位置优化研究
Predicting construction quality of a marine drilling platform based on GRNN
基于GRNN的海上钻井平台建造质量预测研究
When drilling cluster wells on offshore drilling platform, thefollowing up problem of all kinds of cables and BOP controlling cables must be solved.
在海上钻井平台上钻丛式井时，必须解决各种电缆束和防喷器控制管缆的随动问题。
mobile offshore drilling unit
海上移动式钻井平台
offshore mobile drilling units
海上移动式钻井装置
We provides drilling fluids engineering services both offshore and onshore.
我们为海上和陆地钻井上提供钻井液工程技术服务。
The oil company built a new platform on the ocean.
石油公司在海上新建了一个钻井平台。
Drilling Fluid Technology for MPD in Moderate and Deep Well in Binhai Oilfield.DFCF,
滨海油田中深层控压钻井钻井液技术
Risk Fuzzy Comprehensive Evaluation of Offshore Drilling Based on AHP
基于AHP的海上油气钻井风险模糊综合评价
Optimal-fast batch-drilling technology in Nanpu 1-5 templet
南堡1-5海上导管架批量优快钻井技术
Influence of convex structure on drilling riser construction
海上隔水导管插接结构对钻井施工的影响
mobile offshore drilling platform
移动式近海钻井平台
self-contained drilling platform
自足式海洋钻井平台
mobile offshore drilling rig
移动式近海钻井平台移动式近海钻井装置