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
Stimulering ved syrebehandling med en skumblanding i borehullet
摘要
申请公布号
DK1298281(T3)
申请公布日期
2008.10.20
申请号
DK20020256174T
申请日期
2002.09.05
申请人
HALLIBURTON ENERGY SERVICES, INC.;PETRO-CANADA
发明人
SURJAATMADJA, JIM B.;CHEN, ALICK;REES, MATTHEW J.;RISPLER KEITH;KHALLAD, ABRAHAM
分类号
E21B43/27;C09K8/74;E21B43/25;E21B43/26
主分类号
E21B43/27
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fuel valve
Baling machine with tapered bale chamber
Curtain wall
Universal abrasive cleaning apparatus
Method of semiconductor device for generating electron beams
Method for manufacturing unfinished parts for pressed material commutators
Panel bed and counterbalancing mechanism for panel bed
Sliding window
Closed-circuit condensation purifier for gaseous flows containing solvents and moisture
Face guard mount for helmets
Method of making bouncing silicone putty-like compositions
Box spring assembly with improved spring installation capability
4-Substituted 3,3-dimethyl-butan-2-ones, processes for their preparation and their use as intermediate products
Stabilizers for polymers and polymers stabilized thereby
Piperidine derivatives and their use as polymer stabilizers
Spiro derivatives, process for their preparation and medications containing same
Hetero-imino-prostacyclins
Sulfur-substituted phenoxypyridines having antiviral activity
Process for preparing isolated junctions in thin-film semiconductors
Flexible screen-printable conductor composition