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
Apparatus and methods of running liners in extended reach wells
摘要
申请公布号
AU2008212066(B2)
申请公布日期
2011.04.14
申请号
AU20080212066
申请日期
2008.09.09
申请人
WEATHERFORD/LAMB, INC.
发明人
LEV RING
分类号
E21B43/10;E21B7/20;E21B23/08
主分类号
E21B43/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CODE READING SYSTEM FOR PULSE INTEGRATED
SIGNAL PROCESSING AND CALCULATING DEVICE
VOICE RECOGNITION DEVICE
YARN SAMPLE BOOK AND METHOD OF PRODUCING SAME
METHOD OF STORING RADIOACTIVE WASTE
LINING CONTAINER
METHOD AND FACILITY OF STORING SPENT FUEL ASSEMBLY
METHOD OF CONSTRUCTING SUSPENDED ROOF SUPPORT
DEVICE FOR WITHDRAWING DUST FROM UNDERGROUND WORKINGS
POWER ROOF SUPPORT
APPARATUS FOR SIMULATING THE STRAINED STATE OF ICE-EARTH BARRIER
METHOD OF MINING ORE DEPOSITS
HYDRAULIC WEDGE DEVICE
BLAST-HOLE DRILLING DEVICE
PERCUSSIVE DEVICE
APPARATUS FOR RUNNING-IN AND CEMENTING CASING LENGTHS
INSERTABLE DRILLING BIT FOR CORE-DRILLING TOOL WITH DETACHABLE CORE RECEPTACLE
VOLUMETRIC HYDRAULIC PERCUSSIVE MECHANISM OF DRILLING MACHINE
DRILLING BIT
HYDRAULIC SYSTEM FOR CONTROLLING THE DRIVE OF THE UNDERCARRIAGE OF WHEEL LOADER