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取换套修井管柱防卡力学分析与计算 被引量:2
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作者 阎铁 龙安厚 毕雪亮 《力学与实践》 CSCD 北大核心 2004年第4期44-47,共4页
通过取换套修井中套铣管柱的力学分析,建立了考虑压差和粘吸作用下套铣管柱的防卡力学模型。依此计算了管柱在不同井深下防卡的最长静止时间,并分析了影响管柱阻卡的主要因素。
关键词 取换套 套铣管柱 压差 防卡 修井液 力学分析 油井维修
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Shengli Fruitful in Tapping International Market
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作者 Bai Hua(Shengli Oilfield Foreign Economic & Trade Department) 《China Oil & Gas》 CAS 2003年第1期27-29,共3页
Shengli Oilfield of Sinopec is one of the giant stateowned enterprises in China. On May 28,2000, its main units for oil and gas exploration and development
关键词 胜利油田 国际市场 油气勘探 钻井 油井维修
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ZPEB Soaring in International Market
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作者 Deng Mingqin Wang Ximin Zhang Guangqin Xu Enxin 《China Oil & Gas》 CAS 2006年第2期48-50,共3页
The international market share and economy benefits of ZPEB (Zhongyuan Petroleum Exploration Bureau, Sinopec ) are presenting an unprecedented development tendency currently, which holds 83 engineering crews with mo... The international market share and economy benefits of ZPEB (Zhongyuan Petroleum Exploration Bureau, Sinopec ) are presenting an unprecedented development tendency currently, which holds 83 engineering crews with more than 2000 people have been working in more than 7 countries in the world, including Sudan, Indonesia, Saudi Arabia, Yemen, Qatar, Ecuador, Kazakhstan, Nigeria etc, involving drilling, well workover, geophysical survey, well cementation and other technique service projects. In recent years, all these projects have been rapidly developed, taking the last year 2005 as an example, the volume of engineering contracts signed last year increased 48% over the year 2004, reached to hundreds of millions US dollars, accounted for 44% of contract volume signed by Sinopec in the same year. There are 24 new crews sent to international market last year, and it means that one drilling crew and ano ther one engineering crew each month could be sent to foreign countries, now the number of the drilling and workover crews is up to 50 at abroad. 展开更多
关键词 石油勘探 发展趋势 钻井 油井维修 国际市场
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ZPEB Active on International Drilling Market
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作者 Zhang Guangqin,Xu Enxin Training Center,ZPEB 《China Oil & Gas》 CAS 2003年第2期18-18,共1页
Zhongyuan Petroleum Exploration Bureau (ZPEB), one of Sinopec subsidiaries, has made remarkable achievements in the international oil drilling and workover markets in the past decade.
关键词 中原石油勘探局 钻井 油井维修 海外市场
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GWDC Continued to Expand Its Presence in Worldwide Drilling Services Markets in 2005
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《China Oil & Gas》 CAS 2006年第1期30-31,共2页
GreatWall Drilling Company continued to expand its presence in the worldwide drilling markets during 2005. In 2005,additional 25 drilling and workover rigs were added to our overseas fleet. The total number of rigs op... GreatWall Drilling Company continued to expand its presence in the worldwide drilling markets during 2005. In 2005,additional 25 drilling and workover rigs were added to our overseas fleet. The total number of rigs operating in international market reaches 147, including 129 drilling rigs and 18 workover rigs. The number of drilling rigs carried abroad overfilled the index in Tenth Five-Year Plan one year ahead of schedule. 展开更多
关键词 中国长城钻井有限责任公司 钻井市场 油井维修 国际市场 市场扩张
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COSL Offers Workover Service for ConocoPhillips
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《China Oil & Gas》 CAS 2003年第3期61-61,共1页
China Oilfield Services Limited, one of the subsidiaries under CNOOC, announced in early September that it has entered into a well workover rig service agreement with ConocoPhillips China for development of the Pengla... China Oilfield Services Limited, one of the subsidiaries under CNOOC, announced in early September that it has entered into a well workover rig service agreement with ConocoPhillips China for development of the Penglai 19-3block. 展开更多
关键词 磷化处理 油井维修 钻探设备 飞利浦公司 中国油田服务有限公司
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