Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Heinisch, Dennis"'
Autor:
Everhard Eli, Kueck Armin, Huang Xu, Lam Sui-Long, Heinisch Dennis, Reckmann Hanno, Bomidi John
Publikováno v:
Day 1 Tue, March 07, 2023.
Vibration from High Frequency Torsional Oscillation (HFTO) damages drilling tools and electronics. Destructive HFTO can occur in harsh drilling environments which reduces drilling performance and reliability and leads to non-productive time and assoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::252a30cc3eeca907777147f771ac76e1
https://doi.org/10.2118/212527-ms
https://doi.org/10.2118/212527-ms
Publikováno v:
Day 3 Wed, November 02, 2022.
The industry trend to drill wells faster and with greater precision in hard, dense, difficult to drill formations results in challenging drilling dynamics conditions. In particular, high-frequency torsional oscillations (HFTO) occur in such drilling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98c535659be51747fc40a69ab7e44fc5
https://doi.org/10.2118/211788-ms
https://doi.org/10.2118/211788-ms
Autor:
Kulke, Vincent, Tergeist, Mathias, Peters, Volker, Heinisch, Dennis, Ostermeyer, Georg-Peter, Schiefer, Frank, Hohl, Andreas
While drilling a wellbore, several types of vibrations exist that can lead to inefficient drilling. These are commonly subdivided into lateral, torsional, and axial vibrations. Especially in hard and dense formations, high-frequency torsional oscilla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5319b60e1d93d3fef93604bab7fb4afe
https://leopard.tu-braunschweig.de/receive/dbbs_mods_00073351
https://leopard.tu-braunschweig.de/receive/dbbs_mods_00073351
Publikováno v:
Day 4 Thu, November 16, 2017.
During the downhole drilling process, severe vibration loads can occur that affect the reliability and durability of tools in bottom hole assemblies (BHA) and may cause premature damage to the tools or their subcomponents. This paper presents a labor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6411cbfd9826fd2432ee4298ad8c6346
https://doi.org/10.2118/188370-ms
https://doi.org/10.2118/188370-ms
Publikováno v:
ZWF: Zeitschrift fuer den Wirtschaftlichen Fabrikbetrieb; November 2013, Vol. 108 Issue: 11 p823-826, 4p
Autor:
Denkena, Berend, Heinisch, Dennis
Publikováno v:
Key Engineering Materials; November 2012, Vol. 523 Issue: 1 p445-450, 6p