| 发明名称 |
METHODS OF PNEUMATICALLY CONVEYING SOLID PARTICULATES |
| 摘要 |
A method for transferring barite for use in wellbore fluids may include providing a ground weight material comprising barite and quartz having a d50 between about 4 and 8 and a d90 between about 15-25 microns to a pneumatic transfer vessel, supplying an air flow to the ground weight material in the pneumatic transfer vessel, and pneumatically transferring the ground weight material from the pneumatic transfer vessel to a storage vessel. |
| 申请公布号 |
US2017029685(A1) |
申请公布日期 |
2017.02.02 |
| 申请号 |
US201615223999 |
申请日期 |
2016.07.29 |
| 申请人 |
M-I L.L.C. |
发明人 |
Bouguetta Chemsseddine;Matlock Roger Wayne;Conn Henry Lee;Bailey Robert;Friedheim James |
| 分类号 |
C09K8/03;B65G53/16 |
主分类号 |
C09K8/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for transferring barite for use in wellbore fluids comprising:
providing a ground weight material comprising barite and quartz having a d50 between about 4 and 8 and a d90 between about 15-25 microns to a pneumatic transfer vessel; supplying an air flow to the ground weight material in the pneumatic transfer vessel; and pneumatically transferring the ground weight material from the pneumatic transfer vessel to a storage vessel. |
| 地址 |
Houston TX US |
