Process for cementing geothermal wells
Abstract
A pumpable slurry of coal-filled furfuryl alcohol, furfural, and/or a low molecular weight mono- or copolymer thereof containing, preferably, a catalytic amount of a soluble acid catalyst is used to cement a casing in a geothermal well.
- Inventors:
-
- Inola, OK
- Issue Date:
- Research Org.:
- DOW CHEMICAL CO
- OSTI Identifier:
- 865689
- Patent Number(s):
- 4556109
- Assignee:
- Dow Chemical Company (Midland, MI)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- DOE Contract Number:
- AC02-77ET28324
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- process; cementing; geothermal; pumpable; slurry; coal-filled; furfuryl; alcohol; furfural; molecular; weight; mono-; copolymer; containing; preferably; catalytic; amount; soluble; acid; catalyst; cement; casing; pumpable slurry; acid catalyst; molecular weight; catalytic amount; furfuryl alcohol; /166/106/524/
Citation Formats
Eilers, Louis H. Process for cementing geothermal wells. United States: N. p., 1985.
Web.
Eilers, Louis H. Process for cementing geothermal wells. United States.
Eilers, Louis H. Tue .
"Process for cementing geothermal wells". United States. https://www.osti.gov/servlets/purl/865689.
@article{osti_865689,
title = {Process for cementing geothermal wells},
author = {Eilers, Louis H},
abstractNote = {A pumpable slurry of coal-filled furfuryl alcohol, furfural, and/or a low molecular weight mono- or copolymer thereof containing, preferably, a catalytic amount of a soluble acid catalyst is used to cement a casing in a geothermal well.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 01 00:00:00 EST 1985},
month = {Tue Jan 01 00:00:00 EST 1985}
}
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