| 发明名称 |
CONTINUOUS GRAVITY FEED SYSTEM FOR FEEDING ADDITIVES TO A DRILLING MUD SYSTEM |
| 摘要 |
An apparatus and a method is provided for feeding drilling fluid additives into drilling mud. The apparatus may have an additive containment device with a top and a bottom. The bottom of the additive containment device may be connected to an outlet. The other end of the outlet may be connected to a valve. A flow nozzle may be connected to the valve so that the flow rate of the additive from the flow nozzle into the drilling mud is substantially constant. |
| 申请公布号 |
US2015075869(A1) |
申请公布日期 |
2015.03.19 |
| 申请号 |
US201314396645 |
申请日期 |
2013.04.23 |
| 申请人 |
M.I.L.L.C. |
发明人 |
Quebodeaux Travis;Connaughton Jerry T.;Ramtahal Kumar |
| 分类号 |
E21B21/06;E21B21/01;E21B21/10;E21B27/02 |
主分类号 |
E21B21/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus comprising:
an additive containment device having a top and a bottom; an outlet having a proximate end and a distal end wherein the proximate end is connected to the bottom of the additive containment device; a valve connected to the distal end of the outlet; and a flow nozzle connected to the valve wherein the flow rate of the additive from the flow nozzle is substantially constant. |
| 地址 |
Houston TX US |
