Method for drawing up special crude oil

Details Method for drawing up special crude oil Method for drawing up special crude oil

1989-05-22

1990-04-24

Neuder, William P.

Wells

Processes

Separating material entering well

166369, E21B 4340

Patent

active

049192078

ABSTRACT:
The present invention is directed to a method for drawing up a special crude oil which is characterized by comprising the steps of extracting and separating a gas oil from a crude oil containing a great deal of wax or a high-viscosity crude oil which has been drawn up through an oil well, and drawing up the crude oil containing a great deal of wax or the high-viscosity crude oil, while injecting a part of the thus separated gas oil into the oil well. For the extraction and separation of the gas oil, a recycle oil is employed.

REFERENCES:
patent: 4501445 (1985-02-01), Gregoli
patent: 4697426 (1987-10-01), Knowles, Jr.

Affiliated with

Also associated with

Rating

Method for drawing up special crude oil does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for drawing up special crude oil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for drawing up special crude oil will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-28611