05383521 is referenced by 128 patents and cites 25 patents.

The present invention provides fly ash cementing compositions and methods which are useful in any cementing application, and are particularly suitable for cementing in subterranean zones penetrated by well bores. The cementing compositions can include a portion of the drilling fluid used to drill a well bore as a component thereof. Also, drilling fluid can be disposed of by combining it with the fly ash cementing composition whereby it solidifies in a disposal location.

Title
Fly ash cementing compositions and methods
Application Number
8/41745
Publication Number
5383521
Application Date
April 1, 1993
Publication Date
January 24, 1995
Inventor
Bobby G Brake
Duncan
OK, US
Dralen T Terry
Duncan
OK, US
David D Onan
Lawton
OK, US
Agent
C Clark Dougherty Jr
Robert A Kent
Assignee
Halliburton Company
OK, US
IPC
E21B 33/13
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