Patent · US Active

Wellbore servicing compositions and methods of making and using same

US9163173B2 · kind B2 · utility

5Cited by

27References

15Claims

0Family size

Assignee

Halliburton Energy Services, Inc. · US

Inventors

Ramesh Muthusamy · Pune, IN
Rahul Chandrakant Patil · Pune, IN
B Raghava Reddy · Duncan, US
Sohini Bose · Pune, IN
Pranjal Sarmah · Sivasagar, IN

Key dates

Filing date	Dec 15, 2011
Grant date	Oct 20, 2015
Priority date	—
Expiry date	Apr 24, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC04B2103/20
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method of servicing a wellbore in a subterranean formation comprising preparing a wellbore servicing fluid comprising cement, an aqueous fluid, and a cyclodextrin, a cyclodextrin derivative, or combination thereof; placing the wellbore servicing fluid in the wellbore and allowing the fluid to set. A wellbore servicing fluid comprising cement, aqueous fluid, and a cyclodextrin, cyclodextrin derivative, or combination thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.