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
GAS-LIFT WELL REGIME MONITOR
摘要
申请公布号
SU1751299(A1)
申请公布日期
1992.07.30
申请号
SU19904836721
申请日期
1990.04.09
申请人
NIZHNEVARTOVSKIJ NI PI NEFTYANOJ PROMYSHLENNOSTI
发明人
SHARIFOV MAKHIR Z,SU;TRETYAKOV IGOR S,SU;LEONOV VASILIJ A,SU;AMINEV MARAT KH,SU;ISANGULOVA RIMMA K,SU
分类号
E21B34/06
主分类号
E21B34/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Plate producing apparatus having controller for controlling cassette selection assembly
Race observation rail system
Interchangeable ring system
Collet-cone slip system for releasably securing well tools
Ball dropping assembly
Toothpaste dispensing unit
Structure for loading chemicals into solution tanks
Electromagnetic valve and assembling method
Sewing machine for close-tolerance stitching
Multi-functional fastener driver device
Infinitely variable control valve apparatus and method
Pet tent
Combined holder and display assembly for baby bibs
Promotional viewing device
Ophthalmic antibiotic compositions containing moxifloxacin
In situ thermal processing of a hydrocarbon containing formation with a selected atomic oxygen to carbon ratio
Telecommunications network management system interface
Read-only in-memory tables for intelligent call processing system
Liquid crystal display device with a light guide having random v-shaped dots
Reflection line control
