'A TALE OF TWO SHALES MARCELLUS AND UTICA MUDROCKS'

摘要

1. Function of Drilling Intensity and Cost Reductions 2. Technology can reduce cost and increase production 2.1 Steerable Rotary Bits 2.2 Length and Optimal Placement of Wellbores Direction and Spacing 2.3 Number and Placement of Stages and Clusters 2.4 Better Definition of Most Productive Core Areas Concentrate Drilling Effort Then Push Beyond 2.5 Better Definition of Target Zones Ability to Stay in Zone 3. Geoscience Contribution to Well Architecture.