Knowledge Management System of Institue of Mechanics, CAS
Numerical approximation improves well survey calculation | |
Liu XS(刘修善)![]() ![]() | |
Source Publication | Oil & Gas Journal
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2001 | |
Volume | 99Issue:15Pages:50-54 |
ISSN | 0030-1388 |
Abstract | It is now possible to improve the precision of well survey calculations by order of magnitude with numerical approximation. Although the most precise method of simulating and calculating a wellbore trajectory generally requires more calculation than other, less-accurate methods, the wider use of computers in oil fields now eliminates this as an obstacle. The results of various calculations show that there is a deviation of more than 10 m among the different methods of calculation for a directional well of 3,000 m.1 Consequently, it is important to improve the precision and reliability of survey calculation-the fundamental, necessary work of quantitatively monitoring and controlling wellbore trajectories. |
Subject Area | 力学 |
URL | 查看原文 |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:000168091700016 |
WOS Research Area | Energy & Fuels ; Engineering |
WOS Subject | Energy & Fuels ; Engineering, Petroleum |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/16478 |
Collection | 力学所知识产出(1956-2008) |
Corresponding Author | Liu, XS (reprint author), Sinopec Corp, Explorat & Prod Res Inst, Beijing, Peoples R China. |
Recommended Citation GB/T 7714 | Liu XS,Shi ZH,Liu, XS . Numerical approximation improves well survey calculation[J]. Oil & Gas Journal,2001,99,15,:50-54. |
APA | Liu XS,Shi ZH,&Liu, XS .(2001).Numerical approximation improves well survey calculation.Oil & Gas Journal,99(15),50-54. |
MLA | Liu XS,et al."Numerical approximation improves well survey calculation".Oil & Gas Journal 99.15(2001):50-54. |
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