Many forms of remote sensing imagery can be used, along with data sets and the resultant products, to improve the efficiency and safety of upstream oil and gas operations on the North Slope of Alaska, which is characterized by limited road access, seasonally restrictive operations, and stringent environmental regulations. This paper discusses how optical satellite and aerial imagery, high-resolution light detection and ranging (LiDAR) for digital elevation and digital surface models, and synthetic aperture radar (SAR) have enabled one operator to undertake detailed logistical planning of field operations in the Alaskan Arctic by gaining a better understanding of the landscape, environment, and overall regional investigations.
Introduction
Significant growth in remote sensing systems and techniques has enabled advanced desktop studies and technical investigations, particularly in remote areas such as the Alaskan Arctic. Arctic regions are, by nature, highly inaccessible and consequently problematic to investigate for the purposes of logistical planning of field operations. The North Slope, covering approximately 100,000 acres of northern Alaska and bounded on the north coast by the Chukchi and Beaufort Seas, exemplifies these qualities.
