发明名称 |
GRAVEL PACKING FLUIDS WITH ENHANCED THERMAL STABILITY |
摘要 |
Systems and methods for using gellable gravel packing fluids that may comprise polysaccharide gelling agents and gel stabilizers to extend the working temperature range for the polysaccharide gelling agents. A method for placing a gravel pack in a subterranean formation comprising: providing a gravel packing fluid in the form of a linear gel and comprising an aqueous base fluid, a polysaccharide gelling agent, a thermal stabilizer, and a gravel; placing the gravel packing fluid into the subterranean formation; and allowing the gravel packing fluid to form a gravel pack in the subterranean formation. |
申请公布号 |
WO2016153702(A1) |
申请公布日期 |
2016.09.29 |
申请号 |
WO2016US19411 |
申请日期 |
2016.02.24 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SHROFF RAMA, Mallikarjuna;PRAKASH, Chetan;GHUMARE, Anant Kanhoba;GARAJE, Sunil Narsingrao |
分类号 |
C09K8/575;C09K8/508;C09K8/514 |
主分类号 |
C09K8/575 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|