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胜利油田第一口水平位移超2000米的海油陆探大位移延伸定向井──桩斜314井J顺利钻成。该油田大位移延伸井水平位移最长2049米，连续稳斜钻井井段最长2343米，大斜度井段取芯最长gi．12米和大井眼311．l毫米．大井斜62度常现电测一次成功等多项新指标。胜利钻井工程技术公司走
Shengli Oilfield first horizontal displacement of more than 2000 meters of the offshore oil extended geostationary directional well ─ ─ inclined pile 314 wells J successfully completed. The horizontal displacement of the extended reach extended well of the oil field is up to 2049 meters long, and the longest stable continuous drilling section is 2343 meters. The longest gi of the large inclined section is the core coring. 12 meters and big hole 311. l mm. Great inclination 62 degrees often measured a success of a number of new indicators. Victory drilling engineering and technology company to go