IMECH-IR  > 力学所知识产出(1956-2008)
Ultrasonic Tomography and Its Applications in oilfield
Zhong XF(钟兴福); Wu YX(吴应湘); Li DH(李东晖); Li Q(李强); Wang XG(王兴国)
Source PublicationJournal of Zhejiang University Science(Science in Engineering)
2005
Volume6AIssue:12Pages:1420-1423
ISSN1009-3095
AbstractUTT (Ultrasonic Tomography Tool) is widely used in the oil industry and can be used to inspect corrosion, casing wall damage, casing breakoff, and casing distortion in the well borehole with the maximum environment temperature being 125 °C, and the pressure being 60 MPa. UTT consists of tool head, upper centralization, electronic section, lower centralization, transmitters, and receivers. Its outer diameter is 4.6 cm and length is 320 cm. The measured casing diameter ranges from 60 mm to 254 mm. The tomography resolution is 512×512. The borehole measurement accuracy is 2 mm. It can supply 3D pipe tomography, including horizontal and vertical profile. This paper introduces its specification, measurement principle, and applications in oilfield.damage, casing breakoff, and casing distortion in the well borehole with the maximum environment temperature being 125 °C, and the pressure being 60 MPa. UTT consists of tool head, upper centralization, electronic section, lower centralization, transmitters, and receivers. Its outer diameter is 4.6 cm and length is 320 cm. The measured casing diameter ranges from 60 mm to 254 mm. The tomography resolution is 512×512. The borehole measurement accuracy is 2 mm. It can supply 3D pipe tomography, including horizontal and vertical profile. This paper introduces its specification, measurement principle, and applications in oilfield.
Subject Area力学
Indexed ByEI/其他国外刊物
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/16293
Collection力学所知识产出(1956-2008)
Recommended Citation
GB/T 7714
Zhong XF,Wu YX,Li DH,et al. Ultrasonic Tomography and Its Applications in oilfield[J]. Journal of Zhejiang University Science(Science in Engineering),2005,6A,12,:1420-1423.
APA 钟兴福,吴应湘,李东晖,李强,&王兴国.(2005).Ultrasonic Tomography and Its Applications in oilfield.Journal of Zhejiang University Science(Science in Engineering),6A(12),1420-1423.
MLA 钟兴福,et al."Ultrasonic Tomography and Its Applications in oilfield".Journal of Zhejiang University Science(Science in Engineering) 6A.12(2005):1420-1423.
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