公开(公告)号：US20090152005A1

公开(公告)日：2009-06-18

申请号：US12333368

申请日：2008-12-12

申请人： Clinton Chapman ,  Chunling Gu Coffman ,  Yondong Zeng ,  Mikhail Gurevich

发明人： Clinton Chapman ,  Chunling Gu Coffman ,  Yondong Zeng ,  Mikhail Gurevich

IPC分类号： E21B44/00 ,  G01V9/00 ,  G06F19/00 ,  E21B7/00 ,  E21B44/02

CPC分类号： E21B44/00 ,  E21B7/00 ,  E21B47/022

摘要： The invention relates to a system for performing a drilling operation for an oilfield. The system includes a drilling system for advancing a drilling tool into a subterranean formation, a repository storing multiple survey factors for at least one wellsite of the oilfield and multiple drilling factors corresponding to at least one section of a planned trajectory of the at least one wellsite, and a processor and memory storing instructions when executed by the processor. The instructions include functionality to configure a drilling model for each of the at least one wellsite based on the plurality of survey factors and the plurality of drilling factors and selectively adjust the drilling model with respect to a plurality of drilling scenarios to generate an optimal drilling plan.

摘要翻译： 本发明涉及一种用于对油田进行钻井作业的系统。 该系统包括用于将钻井工具推进到地下地层中的钻井系统，储存油田至少一个井场的多个测量因子的储存库和与至少一个井场的计划轨迹的至少一个部分对应的多个钻井因子 以及当由处理器执行时存储指令的处理器和存储器。 说明书包括基于多个测量因素和多个钻井因素来为每个至少一个井场中的每一个构造钻井模型的功能，并且相对于多个钻井情景选择性地调整钻井模型以产生最佳钻井计划 。