Corrosion inhibitor for wellbore applications

Details Corrosion inhibitor for wellbore applications Corrosion inhibitor for wellbore applications

1994-01-10

1996-10-15

Gibson, Sharon

Earth boring, well treating, and oil field chemistry

Earth boring

Contains organic component

507102, 507939, C09K 702

Patent

active

055654169

ABSTRACT:
This invention concerns a corrosion-inhibitor nominally comprised of a phenolic compound and a hydroxide-bearing compound capable of imparting a pH of 9 to water, the inclusion thereof in aerated water-based fluids and foams, and the use of these fluids in wellbore applications; particularly applications conducted at elevated temperatures.

REFERENCES:
patent: 3572439 (1971-03-01), Hutchison et al.
patent: 3749554 (1973-07-01), Fischer et al.
patent: 3843547 (1974-10-01), Kaufman et al.
patent: 3938591 (1976-02-01), Ossip et al.
patent: 3981835 (1976-09-01), van Dyke
patent: 4092252 (1978-05-01), Fischer et al.
patent: 4201678 (1980-05-01), Pye et al.
patent: 4278635 (1981-07-01), Kerst
patent: 4279767 (1981-07-01), Muccitelli
patent: 4282111 (1981-08-01), Ciuba
patent: 4298479 (1981-11-01), Hunter
patent: 4300634 (1981-11-01), Clampitt
patent: 4309293 (1982-01-01), Braid
patent: 4339349 (1982-07-01), Martin et al.
patent: 4460482 (1984-07-01), Wu
patent: 4483888 (1984-11-01), Wu
patent: 4513821 (1985-04-01), Shu
patent: 4523642 (1985-06-01), Venkatesan
patent: 4526813 (1985-07-01), Wu
patent: 4532068 (1985-07-01), Fuchs et al.
patent: 4556110 (1985-12-01), Wu
patent: 4556111 (1985-12-01), Wu et al.
patent: 4565249 (1986-01-01), Pebdani et al.
patent: 4569783 (1986-02-01), Muccitelli
patent: 4608191 (1986-08-01), Wu
patent: 4650594 (1987-03-01), Wu
patent: 4655287 (1987-04-01), Wu
patent: 4776398 (1988-10-01), Chu et al.
patent: 4903766 (1990-02-01), Shu
patent: 4935205 (1990-06-01), Kreh et al.
patent: 4980128 (1990-12-01), Cuisia et al.
patent: 5000866 (1991-03-01), Woyciesjes
patent: 5022926 (1991-06-01), Kreh et al.
patent: 5045359 (1991-09-01), Wu
patent: 5081209 (1992-01-01), Wu et al.
patent: 5118536 (1992-06-01), Wu et al.
patent: 5135999 (1992-08-01), Wu et al.
patent: 5147604 (1992-09-01), Ciuba et al.
patent: 5344674 (1994-09-01), Wu
Corrosin Inhibitors Betz Laboratories, Inc, 1973 pp. 106-109.
Gray, G. R., Composition and Properties of Drilling and Completion Fluids, Fifth Edition (1988), pp. 72-77.
Talati, J. D. and Modi, R. M., (1975) Br. Corros. J., vol. 10, No. 2, pp. 103-106.
Talati, J. D. and Modi, R. M., (1977) Br. Corros. J., vol. 12, No. 3, pp. 180-184.
Kirk-Othmer Encyclopedia of Chemical Technology, (1979), 3rd Ed., vol. 7.
Lane, F., Northeast Oil Reporter, Sep. 1984, pp. 43-48.
King, G., Petroleum Engineer International, Jul. 1982, pp. 52-60.
Pardo, C. W., Andrus, T. S., Bibb, B. E., and Bibb, S. E., SPE 18844 (1989).
Petroleum Engineer, Dec. 1969, pp. 61-63, "Stable Foam Cuts Costs, Increases . . . ".
Oil and Gas Journal, May 1973, pp. 72-74, "Continuous Coiled-Tubing Units and . . . ".

Affiliated with

Also associated with

Rating

Corrosion inhibitor for wellbore applications does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Corrosion inhibitor for wellbore applications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Corrosion inhibitor for wellbore applications will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1246014