ANALYSIS OF THE CAUSES OF CIRCULATION LOSS IN THE LOWER CRETACEOUS DEPOSITS DURING THE HORIZONTAL DRILLING UNDERCROSSING THE DANUBE RIVER (GIURGIU-RUSE SECTION)

The geotechnical, electrometric and magnetometric investigation data, correlated with the technological data from the horizontal directional drillings made for the undercrossing of the Danube River with gas pipelines, showed that in the Giurgiu-Ruse section, under a clastic sequence of 14-19 m thick...

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Bibliographic Details
Main Authors: Dumitru Frunzescu, Gheorghe Branoiu, Ionut-Andrei Lungu
Format: Article
Language:English
Published: Petroleum-Gas University of Ploiesti 2022-12-01
Series:Romanian Journal of Petroleum & Gas Technology
Subjects:
Online Access:http://jpgt.upg-ploiesti.ro/wp-content/uploads/2022/12/08_Articol-jurnal-UPG-nr-2_2022_RJPGT_art_Frunzescu_etal.pdf