Silica-based drilling mud comprising glycoside lubricants...

Earth boring – well treating – and oil field chemistry – Earth boring – Contains organic component

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C507S110000, C507S212000, C507S209000, C166S305100

Reexamination Certificate

active

10257824

ABSTRACT:
The drilling mud with a lowered coefficient of friction having a silicate-based mud and a lubricant selected from the group consisting of: glycosides, alkylpolyalkoxyalcohols, alcohol ester polymers, amine phosphates, starch and combinations thereof.

REFERENCES:
patent: 3761410 (1973-09-01), Monshine et al.
patent: 3979303 (1976-09-01), Kang et al.
patent: 4382002 (1983-05-01), Walker et al.
patent: 5403820 (1995-04-01), Walker
patent: 5556938 (1996-09-01), Freeman et al.
patent: 5602082 (1997-02-01), Hale et al.
patent: 6123159 (2000-09-01), Brookey et al.
patent: 6248698 (2001-06-01), Mullen
patent: 6716799 (2004-04-01), Mueller et al.
patent: 0 770 661 (1997-05-01), None
patent: WO 98/22551 (1998-05-01), None
patent: 00 43465 (2000-07-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Silica-based drilling mud comprising glycoside lubricants... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silica-based drilling mud comprising glycoside lubricants..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silica-based drilling mud comprising glycoside lubricants... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3952579

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.