基本信息:
- 专利标题: WELL TREATMENT COMPOSITIONS AND METHODS UTILIZING NANO-PARTICLES
- 专利标题(中):井处理组合物和利用纳米颗粒的方法
- 申请号:PCT/US2013/038343 申请日:2013-04-26
- 公开(公告)号:WO2013163504A1 公开(公告)日:2013-10-31
- 发明人: THAEMLITZ, Carl, J. , RODDY, Craig, W. , COVINGTON, Ricky, L. , CHATTERJI, Jiten , BRENNEIS, D.. Chad
- 申请人: HALLIBURTON ENERGY SERVICES, INC.
- 申请人地址: 10200 Bellaire Blvd. Houston, Texas 77072 US
- 专利权人: HALLIBURTON ENERGY SERVICES, INC.
- 当前专利权人: HALLIBURTON ENERGY SERVICES, INC.
- 当前专利权人地址: 10200 Bellaire Blvd. Houston, Texas 77072 US
- 代理机构: TUMEY, COREY S.
- 优先权: US13/458,112 20120427
- 主分类号: C09K8/03
- IPC分类号: C09K8/03 ; C09K8/502 ; C09K8/504 ; C09K8/516 ; C04B20/00 ; C04B28/00 ; C09K8/46 ; C09K8/48 ; C09K8/487
摘要:
Disclosed embodiments relate to well treatment fluids and methods that utilize nano-particles. Exemplary nano-particles are selected from the group consisting of particulate nano-silica, nano-alumina, nano-zinc oxide, nano-boron, nano-iron oxide, and combinations thereof. Embodiments also relate to methods of cementing that include the use of nano-particles. An exemplary method of cementing comprises introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement, water and a particulate nano-silica. Embodiments also relate to use of nano-particles in drilling fluids, completion fluids, simulation fluids, and well clean-up fluids.
摘要(中):
公开的实施方案涉及利用纳米颗粒的井处理流体和方法。 示例性的纳米颗粒选自微粒纳米二氧化硅,纳米氧化铝,纳米氧化锌,纳米硼,纳米氧化铁及其组合。 实施例还涉及包括使用纳米颗粒的固井方法。 一种示例性的固井方法包括将水泥组合物引入地下地层,其中所述水泥组合物包括水泥,水和颗粒状纳米二氧化硅。 实施例还涉及在钻井液,完井液,模拟流体和井清理液中使用纳米颗粒。