Inspection of oil and gas wells casing by the method of electromagnetic flaw detection
Authors:
About authors
- 1 — Ph.D. associate professor National Mineral Resources University (Mining University)
- 2 — Ph.D. OJSC NPP «VNIIGIS»
- 3 — leading engineer OJSC NPP «VNIIGIS»
- 4 — leading engineer OJSC NPP «VNIIGIS»
- 5 — leading design engineer OJSC NPP «VNIIGIS»
- 6 — senior research assistant OJSC NPP «VNIIGIS»
Abstract
Logging tools for electromagnetic flaw detection, developed in VNIIGIS, provide inspecting well conditions with and without (EMDS-TM-42 tools) lifting of compressor tubing. In case of inspecting with lifting of tubing (EMDS-S tool) we can observe holes, made by drilling perforation tool. Examples of logging investigations in Russia, Oman and China are presented.
Область исследования:
(Archived) Application of the modern electric exploratory technologies in prospecting of mineral deposits
Keywords:
oil and gas bore hole
electromagnetic flaw detection
drilling perforation
EMDS-TM-42
EMDS-S
Funding:
None
References
- RF Patent 2330276, G01N 27/82. Mean of electromagnetic search of flaw in borehole casing and electromagnetic logging tool for it / A.A.Miller, V.K.Teplukhin, A.V.Miller, E.M.Murzakov, S.V.Stepanov, V.G.Sudnichnikov, A.V.Sudnichnikov. Publ. 27.07.2007. Bul. No 21 .
- Teplukhin V.K., Miller A.V., Miller A.A., Sudnichnikov A.V., Sudnichnikov V.G., Stepanov S.V. Test of electromagnetic flaw search logging tool EMDS-TM -42TS for casing and tubing research on China oil fields // NTV «Karotazhnik». Tver: AIS publishing house. 2010. Iss.4 (193). P.13-23.
Similar articles
Fluid characteristic of formation ore-bearing alteration rocks of Elkon gold-uranium ore cluster
2013 A. V. Terekhov, A. V. Molchanov, V. V. Shatov, E. V. Tolmacheva
Difference in galvanic and inductive methods' results, new examples for DIP and BIEP
2013 V. A. Shevnin, A. A. Bobachev, I. N. Modin, T. V. Yalov