Boring or penetrating the earth – Processes
Reexamination Certificate
2011-02-01
2011-02-01
Gay, Jennifer H (Department: 3676)
Boring or penetrating the earth
Processes
C175S024000, C702S009000, C703S010000
Reexamination Certificate
active
07878268
ABSTRACT:
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.
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Chapman Clinton
Coffman Chunling Gu
Gurevich Mikhail
Zeng Yongdong
Gay Jennifer H
Osha & Liang LLP
Ro Yong-Suk
Schlumberger Technology Corporation
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