Earth boring – well treating – and oil field chemistry – Corrosion inhibitor
Patent
1997-10-27
1999-08-17
McAvoy, Ellen M.
Earth boring, well treating, and oil field chemistry
Corrosion inhibitor
252390, 585 10, 585950, C09K 300
Patent
active
059393629
ABSTRACT:
A method of inhibiting corrosion of iron and steel alloys in contact with oil-in-brine emulsions is claimed. The method comprises treating the oil-in-brine emulsions with an effective amount of a water soluble polymer having an average molecular weight of at least one million and an effective amount of a nitrogen-containing corrosion inhibitor.
REFERENCES:
patent: H751 (1990-03-01), Sullivan et al.
patent: 2930755 (1960-03-01), Crittendon et al.
patent: 3002960 (1961-10-01), Kolodny
patent: 3023760 (1962-03-01), Dever et al.
patent: 3087543 (1963-04-01), Arendt
patent: 3102548 (1963-09-01), Smith et al.
patent: 3105047 (1963-09-01), Miller et al.
patent: 3254719 (1966-06-01), Root
patent: 3283812 (1966-11-01), Ahearn et al.
patent: 3284393 (1966-11-01), Vanderhoff et al.
patent: 3308885 (1967-03-01), Sandiford
patent: 3370647 (1968-02-01), Hamm
patent: 3376924 (1968-04-01), Felsenthal et al.
patent: 3399725 (1968-09-01), Pye
patent: 3542044 (1970-11-01), Hansen et al.
patent: 3654993 (1972-04-01), Smith et al.
patent: 3830302 (1974-08-01), Dreher et al.
patent: 4152274 (1979-05-01), Phillips et al.
patent: 4197091 (1980-04-01), Gainer
patent: 4238350 (1980-12-01), Larsen et al.
patent: 4339349 (1982-07-01), Martin et al.
patent: 4436639 (1984-03-01), Oppenlaender et al.
patent: 4517114 (1985-05-01), Oppenlaender et al.
patent: 4526693 (1985-07-01), Son et al.
patent: 4842073 (1989-06-01), Himes et al.
patent: 4964468 (1990-10-01), Adams et al.
patent: 4974678 (1990-12-01), Himes et al.
patent: 4977962 (1990-12-01), Himes et al.
patent: 5000873 (1991-03-01), Fisk et al.
patent: 5027901 (1991-07-01), French et al.
patent: 5097904 (1992-03-01), Himes
patent: 5120471 (1992-06-01), Jasinski et al.
patent: 5208216 (1993-05-01), Williamson et al.
patent: 5300235 (1994-04-01), Clewlow et al.
patent: 5322640 (1994-06-01), Byrne et al.
patent: 5380706 (1995-01-01), Himes et al.
Corrosion Study in Dynamic High Velocity Flow Application Based on New Flow Loop Data, Paper No. 117, NACE, Corrosion 93, Shi-Liang Fu/J. Byron Strickland pp. 1-16. (1993).
Bluth Matthew J.
Fu Shi-Liang
Johnson John D.
Marble Robert A
Breininger Thomas M.
Martin Michael B.
McAvoy Ellen M.
Nalco/Exxon Energy Chemicals L.P.
LandOfFree
Enhanced corrosion protection by use of friction reducers in con does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Enhanced corrosion protection by use of friction reducers in con, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Enhanced corrosion protection by use of friction reducers in con will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-314731