发明申请
WO2013009435A3 INJECTION FLOCCULATION AND COMPRESSION DEWATERING UNIT FOR SOLIDS CONTROL AND MANAGEMENT OF DRILLING FLUIDS AND METHODS RELATING THERETO
审中-公开
基本信息:
- 专利标题： INJECTION FLOCCULATION AND COMPRESSION DEWATERING UNIT FOR SOLIDS CONTROL AND MANAGEMENT OF DRILLING FLUIDS AND METHODS RELATING THERETO
- 申请号：PCT/US2012/042876 申请日：2012-06-18
- 公开(公告)号：WO2013009435A3 公开(公告)日：2013-01-17
- 发明人： LANDIS, Charles, R. , WOODS, Roger, H. , PULLMAN, Douglas, H. , COLLINS, Ryan, P. , ANDERSON, Edward , DONALD, David, W.
- 申请人： HALLIBURTON ENERGY SERVICES, INC. , LANDIS, Charles, R. , WOODS, Roger, H. , PULLMAN, Douglas, H. , COLLINS, Ryan, P. , ANDERSON, Edward , DONALD, David, W.
- 申请人地址： 10200 Bellaire Boulevard Houston, TX 77072 US
- 专利权人： HALLIBURTON ENERGY SERVICES, INC.,LANDIS, Charles, R.,WOODS, Roger, H.,PULLMAN, Douglas, H.,COLLINS, Ryan, P.,ANDERSON, Edward,DONALD, David, W.
- 当前专利权人： HALLIBURTON ENERGY SERVICES, INC.,LANDIS, Charles, R.,WOODS, Roger, H.,PULLMAN, Douglas, H.,COLLINS, Ryan, P.,ANDERSON, Edward,DONALD, David, W.
- 当前专利权人地址： 10200 Bellaire Boulevard Houston, TX 77072 US
- 代理机构： KAISER, Iona, N.
- 优先权： US13/180,186 20110711
- 主分类号： E21B21/06
- IPC分类号： E21B21/06 ; B01D21/00 ; C02F11/12
摘要：
A flocculation and dewatering system, for separating solid-liquid mixtures and for recycling and reconditionning of fluids, may include a solid-liquid sorter; a flocculation chamber including a flocculation trough that comprises at least one baffle, an injection port for introducing a flocculant, and an outlet for removing a flocculated fluid; a dewatering rack in which the outlet introduces the flocculated fluid into the dewatering rack that comprises at least one filtration collection bag and a filter press; and a pump for pumping fluids in a conduit network running at least partially through the flocculation and dewatering system.
IPC结构图谱:
| E | 固定建筑物 |
| --E21 | 土层或岩石的钻进；采矿 |
| ----E21B | 土层或岩石的钻进；从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆 |
| ------E21B21/00 | 冲洗井眼的方法或设备，例如，通过利用发动机排出的尾气 |
| --------E21B21/06 | .井眼外处理钻井液的装置 |