Improvement of drilling mud lubricating properties evaluation methodics

Authors
Penkov, AI Vahrushev, LP Belenko, EV Ostriagin, AI
Citation
Ai. Penkov et al., Improvement of drilling mud lubricating properties evaluation methodics, NEFTY KHOZY, (9), 1999, pp. 26-29
Citations number
5
Categorie Soggetti
Geological Petroleum & Minig Engineering
Journal title
NEFTYANOE KHOZYAISTVO
ISSN journal
00282448 → ACNP
Issue
9
Year of publication
1999
Pages
26 - 29
Database
ISI
SICI code
0028-2448(199909):9<26:IODMLP>2.0.ZU;2-G
Abstract
Presented are the results of drilling mud lubricating properties studies. I t is stat ed, that hydrophobic interactions and hydrophobic binding, occuri ng in the layer of lubricating additive, chemosorptioned on metallic surfac e, play a significant role in lubricating properties enhancement. Proposed are a number of methods for the increase of hydrophobic degree and, accordi ngly, enhancement of lubricating action of outer monolayer.