| 发明名称 |
Clean Fluid Loss Control Additives |
| 摘要 |
Methods of providing fluid loss control in a portion of a subterranean formation comprising: providing a treatment fluid comprising a base fluid and a plurality of seeds; introducing the treatment fluid into a portion of a subterranean formation penetrated by a well bore such that the seeds block openings in the subterranean formation to provide fluid loss control; and degrading the seeds over time within the subterranean formation. In some methods, the seeds are present in the treatment fluid in an amount of at least about 5 pounds per barrel. In addition, in some methods the seeds are preferably degradable. |
| 申请公布号 |
US2014238674(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201313780677 |
申请日期 |
2013.02.28 |
| 申请人 |
Halliburton Energy Services, Inc. |
发明人 |
Savari Sharath;Jamison Dale E.;Kothamasu Ramyakrishna;Gantepla Anita;McDaniel Cato |
| 分类号 |
C09K8/514;E21B43/26;E21B33/138 |
主分类号 |
C09K8/514 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of providing fluid loss control in a portion of a subterranean formation comprising:
providing a treatment fluid comprising a base fluid and a plurality of seeds; introducing the treatment fluid into a portion of a subterranean formation penetrated by a well bore such that the seeds block openings in the subterranean formation to provide fluid loss control; and, degrading the seeds over time within the subterranean formation. |
| 地址 |
Houston TX US |
