Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Matus Gajdos"'
Publikováno v:
Day 1 Mon, November 15, 2021.
Current drilling methods may only achieve relatively low penetration rates in hard formations found in deep wellbores. The relatively high wear rates of drill bits used in such applications can cause the overall economy of deep drilling to be non-fea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b83926d8fdefcccecece6b33c6bc4a3
https://doi.org/10.2118/207852-ms
https://doi.org/10.2118/207852-ms
Publikováno v:
Scopus-Elsevier
Plasma-based technology for various upstream applications has been under development for a couple of years. The first commercial application is for wellbore tubular removal or "milling" for Well Plug and Abandonment the main focus being the North Sea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::560fe10442136d8c0efdbad6e89b8913
https://doi.org/10.2118/192860-ms
https://doi.org/10.2118/192860-ms
Publikováno v:
All Days.
The paper presents progress made in research and development (R&D) of emerging plasma-based technology for well intervention applications. The technology potential for various upstream applications has been presented at some other SPE conferences (Ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b29bc45a90da40977c9245a1b76eaef1
https://doi.org/10.2118/182120-ms
https://doi.org/10.2118/182120-ms
Autor:
Matus Gajdos, Gamal el Bannan, Ivan Mostenicky, Michal Plichta, Igor Kocis, Islam Taha, Tomas Kristofic
Publikováno v:
Day 3 Thu, January 28, 2016.
The paper is focused on emerging plasma-based milling technology enabling wider use of Light Intervention while restoring Well Integrity. The tool should be able to RIH through tubing minimizing footprint of the equipment using coiled tubing system.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0514c9c048c50a4ca142ce0ce5a9e450
https://doi.org/10.2118/178179-ms
https://doi.org/10.2118/178179-ms
Publikováno v:
SPE Russian Petroleum Technology Conference and Exhibition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12bb95098e349a00366382c5d8dbd8c9
https://doi.org/10.2118/182120-ru
https://doi.org/10.2118/182120-ru
Publikováno v:
Day 2 Tue, November 10, 2015.
The main objective of the paper is to present the possibility of non-contact approach based on electrical plasma in downhole milling or cutting operations. The features of this approach can be beneficial for a variety of Well Intervention application
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa0847e9bce7266a12a0d79ac0796ac5
https://doi.org/10.2118/177484-ms
https://doi.org/10.2118/177484-ms
Publikováno v:
All Days.
Plug and Abandonment (P&A) is the largest category in Decommissioning expenditures, representing 40-44 percent of the total investment that basically comes as mandatory cost with no expected return. If the well operator gets P&A inadequate, results m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b9cf295221fa783e2edf911726a2d5e
https://doi.org/10.2118/175431-ms
https://doi.org/10.2118/175431-ms
Publikováno v:
Scopus-Elsevier
Worldwide, the research groups have been dealing with several innovative drilling technologies. Their common aim is to significantly decrease the overall price of the drilling process, particularly to keep the high constant speed, energy efficiency a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7fbaf7af0e52b7dee1b8ced2950f1e5
http://www.scopus.com/inward/record.url?eid=2-s2.0-84952031577&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84952031577&partnerID=MN8TOARS
Autor:
Matúš Gajdoš
Publikováno v:
Acta Polytechnica, Vol 54, Iss 1 (2014)
The ability of water to dissolve organic substances is very limited. However, its ability to dissolve them changes if pressure and temperature values reach the so-called critical point (p = 22.06MPa, T = 373.95 °C). Fluid water in this state is call
Externí odkaz:
https://doaj.org/article/632d1d087b494a8f950e99e9340639dc