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
Fremgangsmåte for å forutsi oljeförende berg ved hjelp av oljeproduktivitetstall
摘要
申请公布号
NO20012376(A)
申请公布日期
2001.11.26
申请号
NO20010002376
申请日期
2001.05.15
申请人
SAUDI ARABIAN OIL CO
发明人
JONES, PETER J.;AL-SHAFEI, EMAD N;HALPERN, HENRY I;AL-DUBAISI, JAFFAR M;BALLAY, ROBERT E;FUNK, JAMES L
分类号
E21B41/00;E21B49/00;G01N33/28;(IPC1-7):E21B49/00;G01N25/14
主分类号
E21B41/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AMPLIFYING CIRCUIT
BENDING ARRANGEMENT
METHOD OF IMPROVING THE EFFICIENCY OF ELECTRIC INDUCTION MOTORS EMPLOYED IN HOROLOGICAL MECHANISMS
SUPERIMPOSED PLURAL RECORDING
Dispositif pour caméras cinématographiques, destiné à obtenir des effets de prises de vues tels quë fondus d'ouverture, fondus de fermeture, fondus enchaînés, etc.
RUBBER HYDROCHLORIDE FILM
COAL HYDROGENATION
MANUFACTURE OF CORRUGATED PAPERBOARD
RADIO SHIELDED MAGNETO
ARTIFICIALLY ILLUMINATED SIGNS
PIPELINE TRANSPORTATION OF SOLUBLE GRANULAR MATERIALS
MOUNTING DEVICES FOR TELEPHONE SWITCHES
RESINS FROM STEAM-CRACKED STREAMS COPOLYMERIZED WITH FULVENE-TYPE COMPOUNDS
PROCESS AND MACHINE FOR THE MANUFACTURE OF BOTTLES FROM PLASTIC MATERIAL
POROUS SHEET MATERIAL
POULTRY SCALD TANK
SUPPORTED SILVER CATALYSTS AND THEIR PREPARATION
GAS TURBINE ENGINES
LIQUID FILLING OF THERAPEUTIC SUBSTANCES
AROMATIC SULFONYL COMPOUNDS AND THEIR PREPARATION