Would you like to start a free subscription?
Remember me | Forgot password
For full content view: Log in Now!
Permafrost and other unique factors give Alaskan North Slope fields fewer options for heavy oil recovery than other, warmer areas, but substantial progress is being made using WAG and other advanced technologies.
Developing heavy oil is always a challenge, but on Alaska’s North Slope, it’s been a 30-year journey that is only now beginning to get answers. Several methods of heavy oil production have been tried, but permafrost, geology, politics and economics make recovery of this 20-to-30 billion bbl resource more difficult than heavy oil recovery in Canada and Venezuela. What follows is a brief description of the region, the politics and unique considerations that have slowed progress, and what’s been done technically to recover these resources, including more recent investigations into Water Alternating Gas (WAG) methods.
Much of the data about North Slope heavy oil is either held tight, or just not agreed on.
This area of the site is restricted.
In order to gain access, please either Log
In, or subscribe to World Oil.
Two options are available to you for creating an account.
1. Get a Free Trial Subscription to World Oil Magazine and gain immediate access to select content on World Oil Online.
Start a Free Trial Subscription and gain immediate access to the complete current issue of World Oil Magazine. Plus, you’ll receive 3 upcoming issues of World Oil Magazine in print or digital format.* You also receive access to the Energy Events Calendar, Industry Statistics and WO Wire’s news and industry coverage.
2. Purchase a subscription to World Oil magazine and gain immediate
and complete access to World Oil Online. As a Total Access subscriber
you will have access to all areas of the site available to registered users and
free subscribers as well as having access to such premium content areas as:
Physical copies of this content may be available for purchase. Visit the Reprints & Back Issues section.
If you are already a paid subscriber and do not have access, please email CustomerService@worldoil.com.
World Oil's specialized upstream Engineering Data Tables featuring the Drill Bit Classifier, Tubing Tables and more. Get Total Access today.
New Delhi - January 11-14
Muscat - January 26-29
Bogota - January 28-29
All material subject to strictly enforced copyright laws.
© 2014 World Oil. © 2014 Gulf Publishing Company.