Would you like to start a free subscription?
Remember me | Forgot password
For full content view: Log in Now!
Finding a reliable artificial lift pumping system for heavy oil thermal recovery has been a challenge because of the high operating temperatures (>150°C or 302°F). Rod pumps, Electrical Submersible Pumps (ESP) and elastomer Progressive Cavity Pumps (PCP) have limits for thermal production. Through research by PCM and Total, a patented high-temperature, elastomer-free PCP system, the PCM Vulcain, has been developed to meet the thermal recovery challenge. This article presents results of the first Steam Assisted Gravity Drainage (SAGD) field trial of this system performed in Joslyn Field, Canada.
Recovery of extra heavy oil in Canadian and Venezuelan oil sands by thermal processes has been on the increase thanks to high oil prices. The main challenge with hot pumping is the high temperatures-up to 260°C (500°F) for SAGD and 350°C (662°F) for Cyclic Steam Stimulation (CSS). Artificial lift is required due to the crude’s high density, thick viscosity and low reservoir pressures.
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.
Wichita Falls, TX - April 22-23
Bucharest - April 28-30
Houston, TX - May 5-8
All material subject to strictly enforced copyright laws.
© 2014 World Oil. © 2014 Gulf Publishing Company.