Invention Grant
- Patent Title: Degradable surfactants and methods for use
- Patent Title (中): 可降解表面活性剂和使用方法
-
Application No.: US11128060Application Date: 2005-05-12
-
Publication No.: US07662753B2Publication Date: 2010-02-16
- Inventor: Rajesh K. Saini
- Applicant: Rajesh K. Saini
- Applicant Address: US OK Duncan
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US OK Duncan
- Agency: Baker Botts LLP
- Agent Robert A. Kent
- Main IPC: C09K8/70
- IPC: C09K8/70 ; C09K8/04 ; E21B43/26
Abstract:
The present invention relates to compositions for treating subterranean formations. A treatment fluid that comprises an aqueous liquid, and a degradable surfactant derived from a degradable polymer is provided. Also provided are emulsified treatment fluids and foamed treatment fluids that comprise degradable surfactants derived from degradable polymers.
Public/Granted literature
- US20060258544A1 Degradable surfactants and methods for use Public/Granted day:2006-11-16
Information query
