首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
SPLIT STREAM OILFIELD PUMPING SYSTEM UTILIZING RECYCLED, HIGH REID VAPOUR PRESSURE FLUID
摘要
申请公布号
CA2670416(A1)
申请公布日期
2010.12.29
申请号
CA20092670416
申请日期
2009.06.29
申请人
CALFRAC WELL SERVICES LTD.
发明人
BOBIER, DWIGHT M.;BATTENFELDER, DONALD ROBERT;WISE, LESLIE M.
分类号
E21B33/068;E21B43/26;E21B43/267;E21B43/40
主分类号
E21B33/068
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BREATHING APPARATUS
HIGH STABILITY FLOW-THROUGH NON-CARBON ANODES FOR ALUMINIUM ELECTROWINNING
Transparent bridging and routing in an industrial automation environment
System and method of providing advertisements to mobile devices
Hybrid molecules QA where Q is an aminoquinoline and A is an antibiotic residue, the synthesis and uses thereof as antibacterial agents
Process for producing the dihydrochloride of amino acids
Formulations comprising antisense nucleotides to connexins
Process for the synthesis of distamycin and derivatives thereof using 1-methyl-4-formylamino-2-pyrrolecarbonyl chloride iteratively as an intermediate
2' and 3'-nucleoside prodrugs for treating Flaviviridae infections
Methods and compositions for controlling the viscosity of viscoelastic surfactant fluids
Composition for desulfurization
Career analysis method and system
Thermostat capable of displaying downloaded images
Control valve and method for its production
AUTOMATIC LIVESTOCK WEIGHING SYSTEM
Disposable pet garment
Reagents for modifying biopharmaceuticals, the use and production thereof
Ion exchange resin treated to control swelling
Method and system for quality of service renegotiation
High density plasma reactor