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
WELL TREATMENT APPARATUS
摘要
申请公布号
EP0192399(A3)
申请公布日期
1987.10.21
申请号
EP19860300925
申请日期
1986.02.11
申请人
HALLIBURTON COMPANY
发明人
SZARKA, DAVID DURWARD
分类号
E21B33/124;E21B43/04;(IPC1-7):E21B33/124
主分类号
E21B33/124
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYSTEM AND METHOD OF PROTECTING METADATA FROM NAND FLASH FAILURES
SYSTEMS AND METHODS PROVIDING WEAR LEVELING USING DYNAMIC RANDOMIZATION FOR NON-VOLATILE MEMORY
Unified Network Architecture Based on Medium Access Control Abstraction Sub-layer
DISTRIBUTED CLOUD PLACEMENT SOFTWARE
SYSTEM AND METHOD OF TRACKING USER INTERACTION WITH CONTENT
Method of Reporting Execution Result for SACMO and Related Communication Device
Method and apparatus for providing contextual based searches
Processing Queries for Event Data in a Foreign Representation
DISPLAYING NOTIFICATIONS BASED ON IMPORTANCE TO THE USER
Method For Maximizing Throughput And Minimizing Transaction Response Times On The Primary System In The Presence Of A Zero Data Loss Standby Replica
POINT OF SALE (POS) SYSTEMS AND METHODS FOR MAKING TAX PAYMENTS
Systems and methods for monitoring and managing transportation infrastructure and locations of vehicles therein
DISTRIBUTED COMMERCE APPLICATION-WIDGET
METHOD AND SYSTEM FOR DETERMINING AUTHENTICATION LEVELS IN TRANSACTIONS
Wagering Game With Rule Set Altered Prior To Completion Of Reel Spin
TIP FOR LEAD EXTRACTION DEVICE
SYSTEM AND METHOD OF MANAGING AND TRACKING A PLURALITY OF TOKENS
ENVIRONMENTAL IMPACT ASSESSMENT SYSTEM AND METHOD
OPTIMIZED MAINTENANCE SCHEDULES BASED ON SMART CITY MAINTENANCE PROFILES
DEVICE FOR PLANNING A TRANSCATHETER AORTIC VALVE IMPLANTATION