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
METHOD AND APPARATUS FOR INVESTIGATING STAND-OFF IN A BOREHOLE
摘要
申请公布号
EP0089892(B1)
申请公布日期
1989.09.27
申请号
EP19830400567
申请日期
1983.03.18
申请人
SCHLUMBERGER LIMITED;SOCIETE DE PROSPECTION ELECTRIQUE SCHLUMBERGER
发明人
ESKSTROM, MICHAEL P.;HAVIRA, MARK R.
分类号
G01V1/40;E21B47/00;E21B47/14;G01B17/00;G01H5/00;G01V1/46
主分类号
G01V1/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Liquid battery ready downhole power system
Emulsified composition and milk drink
Two-wheeled motor vehicle
Socket fastening-type reinforcing bar connector using binding end member
Inhibiting cancer metastasis
SPINACH HYBRID SV6203VB AND PARENTS THEREOF
Humidification of Respiratory Gases
A DRUG DELIVERY SYSTEM FOR THE PREVENTION OF CEREBRAL VASOSPASM
UNIFIED DESIGN FOR PICTURE PARTITIONING SCHEMES
A GAMING SYSTEM AND A METHOD OF GAMING
GAMING MACHINE, METHOD AND PROGRAM FOR PROVIDING A GAME
A computer implemented method for dynamic sharding
Objective allocation of implant electrode bands based on excitation spread
Automated workflow capture for analysis and error reporting in a drilling application
Life-saving vehicle
Proline derivatives
Apparatus and method for determining physiologic perturbations of a patient
Free flowing salt composition prepared by evaporative crystallization
Package bag for microwave cooking
Combination Therapy