| 摘要 |
MULTIPLE DISTRIBUTED FORCE MEASUREMENTS Abstract Methods, computer programs, and systems for detecting at least one downhole condition are disclosed. A plurality of measurements selected from the group consisting of force measurements, pressure measurements, acceleration measurements, and temperature measurements, are measured at a plurality of locations (175) along the drillstring (140). The drillstring includes a drillpipe (140). At least one measurement corresponds to a location along the drillpipe and the method determines whether an influx has occurred, based, at least in part, on the plurality of measurements. |
