摘要
湿接头钻具传输水平井测井施工工艺在国内日臻成熟,在长庆油田只气井区块每年有愈百口的施工任务。虽然湿接头钻具传输水平井测井施工流程简单,但是在现场水平井施工中电缆受伤、湿接头对接失败、仪器损坏、资料失真等问题仍然层出不穷。2012年长庆油田只气井区块就部署了228口水平井,面对如此巨大的施工任务,有必要重点研究湿接头钻具传输水平井测井施工的关键控制点。按照正确的施工流程施工,着重控制关键点,将大幅提高湿接头钻具传输水平井测井施工的成功率。
The horizontal well logging technology with wet connector drilling tool transmission in China is becoming mature. Only for gas well blocks, there are tasks of more than a hundred wells every year in Changqing oilfield.Although the operation flow is simple, problems often occur such as wireline damage, failure joint of wet connectors,tool damage and data distortion, etc.Only in the gas blocks 228 horizontal wells are deployed in 2012. Facing to the hard job, it is necessary to study the critical control points of horizontal well logging with wet connector drilling tool transmission.Following the correct operation flow and controlling the key points will improve the success rate of horizontal well logging with wet connector.
出处
《国外测井技术》
2012年第3期67-70,4,共4页
World Well Logging Technology
关键词
湿接头
钻具传输测井
关键控制点
水平井
wet connector
pipe coneyed logging
critical control point
horizontal well
