Invention Grant
- Patent Title: Compressible packer fluids and methods of making and using same
- Patent Title (中): 可压缩封隔器流体及其制造和使用方法
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Application No.: US12649819Application Date: 2009-12-30
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Publication No.: US08207096B2Publication Date: 2012-06-26
- Inventor: Ryan van Zanten , Douglas J. Harrison
- Applicant: Ryan van Zanten , Douglas J. Harrison
- Applicant Address: US OK Duncan
- Assignee: Halliburton Energy Services Inc.
- Current Assignee: Halliburton Energy Services Inc.
- Current Assignee Address: US OK Duncan
- Agency: Conley Rose, P.C.
- Agent Craig W. Roddy
- Main IPC: C09K8/60
- IPC: C09K8/60 ; C09K8/64 ; C09K8/68 ; C09K8/528 ; C09K8/584 ; C09K8/54 ; C23G1/06 ; E21B43/22 ; E21B33/12
Abstract:
A method of servicing a wellbore comprising placing a composition comprising a surfactant, brine, an oleaginous fluid, and optionally a co-surfactant in an annular space of the wellbore, wherein the composition forms a microemulsion under low shear conditions.
Public/Granted literature
- US20110160103A1 Compressible Packer Fluids and Methods of Making and Using Same Public/Granted day:2011-06-30
Information query
