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MX2012007686A - Recyclable cleanout fluids. - Google Patents

Recyclable cleanout fluids.

Info

Publication number
MX2012007686A
MX2012007686A MX2012007686A MX2012007686A MX2012007686A MX 2012007686 A MX2012007686 A MX 2012007686A MX 2012007686 A MX2012007686 A MX 2012007686A MX 2012007686 A MX2012007686 A MX 2012007686A MX 2012007686 A MX2012007686 A MX 2012007686A
Authority
MX
Mexico
Prior art keywords
gelled oil
recyclable
wellbore
viscosity
cleanout fluids
Prior art date
Application number
MX2012007686A
Other languages
Spanish (es)
Inventor
Leiming Li
Original Assignee
Schlumberger Technology Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US13/530,295 external-priority patent/US9328282B2/en
Application filed by Schlumberger Technology Bv filed Critical Schlumberger Technology Bv
Publication of MX2012007686A publication Critical patent/MX2012007686A/en

Links

Landscapes

  • Water Treatment By Sorption (AREA)

Abstract

A method for treating a wellbore or a subterranean formation penetrated by a wellbore includes preparing a gelled oil at the surface, introducing the gelled oil into the wellbore, recovering the gelled oil at the surface, adding a base to the gelled oil to reduce the viscosity, allowing entrained solids to settle out, adding an acid to increase the viscosity, and re-injecting the gelled oil.
MX2012007686A 2011-06-29 2012-06-29 Recyclable cleanout fluids. MX2012007686A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201113515024A 2011-06-29 2011-06-29
US13/530,295 US9328282B2 (en) 2011-06-29 2012-06-22 Recyclable cleanout fluids

Publications (1)

Publication Number Publication Date
MX2012007686A true MX2012007686A (en) 2013-01-18

Family

ID=48144448

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007686A MX2012007686A (en) 2011-06-29 2012-06-29 Recyclable cleanout fluids.

Country Status (1)

Country Link
MX (1) MX2012007686A (en)

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Legal Events

Date Code Title Description
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