Process for treating underground formations
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 25, 2014
Grant Date -
Jan 24, 2008
app pub date -
Mar 24, 2005
filing date -
Mar 27, 2004
priority date (Note) -
In Force
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A process for disrupting filter cake in an underground formation, which process comprises:
- (i) incorporating into a treatment fluid a solid polymer capable of being converted by hydrolysis into one or more organic acids;(ii) introducing the treatment fluid into the underground formation; and(iii) allowing the solid polymer to hydrolyse in the presence of water to produce organic acid such that acid soluble material within the filter cake or adjacent formation is dissolved.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully