| 发明名称 |
ISOLATION DEVICES CONTAINING A TRANSFORMING MATRIX AND A GALVANICALLY-COUPLED REINFORCEMENT AREA |
| 摘要 |
A method of using a wellbore isolation device comprises: introducing the wellbore isolation device into the wellbore, wherein the isolation device comprises: (A) a matrix, wherein the matrix has a phase transition temperature less than or equal to the bottomhole temperature of the wellbore; and (B) at least one reinforcement area, wherein the reinforcement area: (i) comprises at least a first material, wherein the first material undergoes galvanic corrosion; and (ii) has a greater tensile strength and/or shear strength than the matrix. |
| 申请公布号 |
US2016002999(A1) |
申请公布日期 |
2016.01.07 |
| 申请号 |
US201414769417 |
申请日期 |
2014.01.14 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
Fripp Michael L.;Walton Zachary W.;Murphree Zachary R. |
| 分类号 |
E21B33/12;C09K8/42 |
主分类号 |
E21B33/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of using a wellbore isolation device comprising:
introducing the wellbore isolation device into the wellbore, wherein the isolation device comprises:
(A) a matrix, wherein the matrix has a phase transition temperature less than or equal to the bottomhole temperature of the wellbore; and(B) at least one reinforcement area, wherein the reinforcement area:
(i) comprises at least a first material, wherein the first material undergoes galvanic corrosion; and(ii) has a greater tensile strength and/or shear strength than the matrix. |
| 地址 |
Houston TX US |
