| 发明名称 |
ISOLATION DEVICES HAVING AN ANODE MATRIX AND A FIBER CATHODE |
| 摘要 |
A wellbore isolation device comprises: a first material and a second material, wherein the first material and the second material form a galvanic couple and wherein the first material is the anode and the second material is the cathode of the galvanic couple, and wherein the second material is a fiber or a plurality of fibers. A method of removing the wellbore isolation device comprises: contacting or allowing the wellbore isolation device to come in contact with an electrolyte; and causing or allowing at least a portion of the first material to dissolve. |
| 申请公布号 |
US2014224507(A1) |
申请公布日期 |
2014.08.14 |
| 申请号 |
US201414254156 |
申请日期 |
2014.04.16 |
| 申请人 |
Halliburton Energy Services, Inc. |
发明人 |
FRIPP Michael L.;MURPHREE Zachary R.;WALTON Zachary W. |
| 分类号 |
E21B29/02 |
主分类号 |
E21B29/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of removing a wellbore isolation device comprising:
contacting or allowing the wellbore isolation device to come in contact with an electrolyte,
wherein at least a portion of the wellbore isolation device comprises a first material and a second material,wherein the first material and the second material form a galvanic couple and wherein the first material is the anode and the second material is the cathode of the galvanic couple, andwherein the second material is a fiber or a plurality of fibers; and causing or allowing at least a portion of the first material to dissolve. |
| 地址 |
Houston TX US |
