Locate Your Well Accurately From a Known Magnetic Field
Detect the target wellbore relative to the drilling assembly by measuring the magnitude of the magnetic field from the remnant magnetism in the casing string. With our passive magnetic ranging services, you don’t require access to the target well or to the second wellbore; it can be applied to anti-collision, parallel ranging, and well intersection applications, and can help you:
Obtain relative positioning measurements, optimize trajectory control, and mitigate uncertainty from compounding measurement-while-drilling (MWD) errors
Lower your cost of implementation
Perform 100-percent analysis remotely
Steer around fishing
Extend the distances between active magnetic ranging runs
Every step of the way, Halliburton Sperry Drilling can help you drill to produce, and maximize the value of your asset.
This production well of over 18,000 feet (5,486 meters) in South Texas was at risk of compromising multiple wells in the vicinity due to a drilling BHA becoming stuck less than 200 feet (61 meters) from the casing shoe, at a depth of 5300 feet (1,615 meters).