北京一龙恒业石油工程技术有限公司成立于2005年,总部位于北京望京科技园区,是北......
Company Profile
Business Scope
Service Structure
Partners
parterner
Qualification
History
Contact Us
提供全方位、高质量、最专业的石油一体化服务
Pumpdown perforating
Snubbing Service
Coiled Tubing
Oil Extraction
Completion&Fracturing
Drilling technical service
Workover Treatment
Oilfield Chemical Services
Measuring And Testing
Soluble product series
Agent products
Technical Information
Download
展示企业发展点滴提供行业最新资讯
Yilong News
Industry News
诚信 创新 高效 发展
Business Philosophy
Humanistic Philosophy
Corporate Responsibility
Team Spirit
Culture Salon
热心公益,扶贫帮困是一龙恒业的责任和义务;多年来,董事长丁福庆先生不遗余力地投身......
QHSE
Giving Back
Yilong Fund
愿志同道合者加入一龙
Talent Conception
Talent Plan
Recruitment
Login | Password
E-mail
简体中文
English
AT-BIT Inclination and Azimuthal gamma are sent continuously to the MWD system even while the Drill string is rotating, and tracks very closely with the inclination measurement in the MWD system located above. MWD transmit these data to surface by mud pulse。 The Azimuthal gamma sensor in the Near Bit Sub collects gamma counts while rotating and sends this data to MWD system located above. System software then tabulates the counts and sends “up/down” or “high/low” information to the MWD System so that drilling Decisions can be made in real time.
The rotary steering tool mainly consists of three components, i.e., (1) theelectronic control circuit and battery module, mechanical components andfulcrum centralizer; (2) the ground command launcher; and (3) the long gaugeprotection PDC bit.
KeyDrill RSS OverviewFull 3D trajectory control -- well deviation and azimuth;Tools are used at boreholes from 7-7 /8" to 8-3/4";Drill bit propulsion system;Real-time measurements of drill bit data;And Pulse Wireless MWD Integrated System;Plays a supporting role for down-hole motors.
Motary Steerable System directional control system combined the advantages of two traditional technologies, i.e., the mud motor technology and the rotary steering system (RSS), therefore, the directional drilling is optimized. By introducing the Calibrated Drill Speed Direction (TBS), a new directive technology
M/LWD System is applicable to the directional drilling of 4 3/4 〞-26〞wells and it is especially applicable to the measurement while drilling on high temperature deep well and small size well.