Development and implementation of «logging-while-drilling» technology in Ukraine. Methods and tools for determination of petrophysical parameters of reservoirs while drilling vertical, deviated and horizontal oil-and-gas boreholes
Logging-while-drilling (LWD) oil-and-gas boreholes is an advanced technology that improves the efficiency of drilling-and-logging operations. The cost of services and the technological monopoly of foreign firms, and their leaving from Ukraine in 2022, make urgent the development of domestic apparat...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Subbotin Institute of Geophysics of the National Academy of Sciences of Ukraine
2025-04-01
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| Series: | Геофизический журнал |
| Subjects: | |
| Online Access: | https://journals.uran.ua/geofizicheskiy/article/view/322464 |
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| Summary: | Logging-while-drilling (LWD) oil-and-gas boreholes is an advanced technology that improves the efficiency of drilling-and-logging operations. The cost of services and the technological monopoly of foreign firms, and their leaving from Ukraine in 2022, make urgent the development of domestic apparatus-and-methodological complexes for LWD. The Group of Nuclear Geophysics of the Institute of Geophysics of the NAS of Ukraine, together with LLC «Ukrspetsprylad», have created a number of methods and tools for determining the petrophysical parameters of reservoirs during LWD. The effectiveness of the developments has been confirmed by borehole tests and comparison with independent data
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| ISSN: | 0203-3100 2524-1052 |