发明名称 |
METHOD OF HYDRAULICALLY FRACTURING A FORMATION. |
摘要 |
<p>A method of hydraulically fracturing a formation comprises controlling a pump rate during hydraulic fracturing of the first section of the horizontal well bore during a first period to break down the formation while reducing pick up of sand positioned in the well bore; during a subsequent second period to pick up the sand positioned in the well bore generally at a rate at which the formation will accept the sand; and, during a subsequent third period to fracture the formation.</p> |
申请公布号 |
MX2012005941(A) |
申请公布日期 |
2012.06.25 |
申请号 |
MX20120005941 |
申请日期 |
2010.12.01 |
申请人 |
BAKER HUGHES INCORPORATED.* |
发明人 |
LANCE WILLIAM MACK;DANIEL JAMES SCHLOSSER;DARCY ALLAN SCHULTZ |
分类号 |
E21B43/26;E21B43/11;E21B43/267 |
主分类号 |
E21B43/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|