An active magnetic ranging method for drilling cluster wells based on casing current excitation
Yan Xiao-Ping, Huaqing Liang, Xinyu Dou, Meiyi Qing, Xudong Cao
Topics & Concepts
CasingRangingDrillingExcitationCurrent (fluid)Electromagnetic inductionMeasurement while drillingBoreholeGeologyPetroleum engineeringEngineeringElectromagnetic coilGeotechnical engineeringElectrical engineeringMechanical engineeringGeodesyNon-Destructive Testing TechniquesGeophysical and Geoelectrical MethodsMineral Processing and Grinding