Login entrance 
| Language
| Language
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......
提供全方位、高质量、最专业的石油一体化服务
展示企业发展点滴
诚信 创新 高效 发展
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......
愿志同道合者加入一龙
Technical Indicators and Performance Features
1.The 2-1/8”instrument body and 18 counter electrode imaging sensors which measure LF- RFEC through tubing, can
realize:
(1)The quantitative measurement of monolayer pipe strings (ETHK).
(2)The qualitative measurement of the “total” thickness of multilayered pipe strings.
2.HF- NFEC identifies corrosion on inner/outer wall and provides images accordingly.
3.Evaluate the quantitative thickness of monolayer and multilayered casing.
4.Measure the inner diameter and electromagnetic properties of pipe strings.
5.Carry out operation in any downhole fluids. Field Application
At present, the technology has been successfully applied on
11 wells with a logging success rate of 100%.