June 1999
Supplement
99-06_1999-smith_fig3.htm (Jun-1999)
A monthly magazine offering industry news, statistics and technical editorial to the oil and gas drilling, exploration and production industry.
 |
|
|
Fig. 3. Seafloor rotating control head. Virtual Riser, courtesy Williams Tool. |
|
|
|
Copyright © 1999 World Oil
Copyright © 1999 Gulf Publishing Company
