offshore drilling rig是什么意思

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A review and prospect for the development of offshore drilling;

海上钻井发展综述与展望

The supereicial points of view of the type of production platform used for offshore margin oil field of China;

我国海上边际油田采油平台选型浅谈

Safety Reliability Analysis of Petroleum Steel Constrcion in Offshore Ice Region;

冰区海上石油钢结构的安全可靠性分析

Robberies on the sea occur in such broad areas that they cover both the sea and the land, with ampler premeditation and preparation.

海上抢劫犯罪活动区域非常广阔 ,涉及海上和陆上 ;犯罪预谋性强 ,准备比较充分 ;犯罪多为团伙作案 ,成员复杂 ;犯罪行为暴力色彩浓厚 ;窝赃销赃地选择性大 ;犯罪案件侦查涉外因素较多 ,取证较为困

Current electronic, telecommunication, delivery, computer, calculating and other high techniques applied in marine seismic survey have remarkably developed 3-D high resolution reguirements of the exploration works.

90年代以来,电子工程、通信传输工程、计算机技术等高新技术的迅猛发展并应用于海上地震勘探事业中,为海上地震数据采集技术的新进展创造了条件;而海上地震勘探向三维及高分辨率方向发展,则为推动海上地震数据采集技术发展的主要动力,这些外部条件及内在需求促使海上地震数据采集不断地发展和更新。

The author s company conducted the marine coal field drilling exploration project on Beizao and Liangjia west sea areas for Longkou Coal and Electric Power Company Limited.

笔者于2006年4月承揽了龙口煤电有限公司北皂海域及梁家西部海域海上煤田钻探施工项目。

Warranties in marine insurance were originated from the English marine insurance practice.

海上保险法中的保证制度起源于英国海上保险，其中《1906年海上保险法》共有九条有关保证的规定，其重要地位可见一斑。

Maritime Searching Techniques and Application;

浅谈海上搜寻基本技术及应用

Analysis on Thought and Policy of Maritime Strategy Passage in Russia;

俄罗斯海上战略通道思想与政策探析

Application of Chinese law to limitation of liability for loss of life or personal injury at sea;

我国海上人身伤亡赔偿责任限制的法律适用

Some provisions on the claims for the personal injury at sea are neither detailed nor uniform, particularly, both on the limitation of liabilities and on the scope of indemnity.

目前我国有关海上人身伤亡损害赔偿的规定非常原则、简要,赔偿责任限额和赔偿范围标准也不统一。

Study on polymer for chemical flooding in offshore oilfield of China;

用于海上油田化学驱的聚合物研究

A study on accelerating the solubility of hydrophobically associate polymer for offshore oilfield;

海上油田加快疏水缔合聚合物溶解方法研究

Control technology for bottom water coning in horizontal well of offshore oilfield;

海上油田水平井底水脊进控制技术

Water control technique of enhanced oil recovery for offshore oil field;

海上油田提高采收率的控水技术

For offshore oil fields with large power and heating loads, but lack of associated gas, the solution of power and heating co - generation will improve the overall energy efficiency and cut down operating costs, thus improving the rate of return and lowering the barrel oil cost.

对于电负荷和热负荷都比较大而伴生气量严重不足的海上油田,实现热电联供将会提高能源综合利用率,节省操作费用,从而提高油田收益率,降低桶油成本。

The paper introduces the engineering practice of terminal treament plant of Wei Zhou offshore oil field are including the external water supply pipeline, the design, construction and commissioning of the buried cathodic protection systems.

介绍涠洲海上油田油、气终端处理厂厂外供水管线及厂区埋地设施的阴极保护系统设计、建造、调试运行工程实践,并对此前由国外技术建造的某海上气田陆上终端厂阴极保护系统出现的问题,进行了对比讨论。

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。