Overbalanced perforating and fracturing process using low-densit

Details Overbalanced perforating and fracturing process using low-densit Overbalanced perforating and fracturing process using low-densit

1995-11-09

1996-12-10

Suchfield, George A.

Wells

Processes

Specific propping feature

166308, 507924, E21B 4346

Patent

active

055822509

ABSTRACT:
The present process permits the use of more efficient, low viscosity fluids to efficiently perforate and fracture a subterranean formation in an overbalanced condition in the wellbore. In accordance with the invention, a method of decreasing the resistance to fluid flow in a subterranean formation around a well having a non-perforated casing fixed therein, the casing extending at least partially through the formation, comprises:

REFERENCES:
patent: 4733729 (1988-03-01), Copeland
patent: 4850430 (1989-07-01), Copeland et al.
patent: 4969523 (1990-11-01), Martin et al.
patent: 5103911 (1992-04-01), Heijnen
patent: 5131472 (1992-07-01), Dees et al.
patent: 5271465 (1993-12-01), Schmidt et al.
patent: 5373899 (1994-12-01), Dore et al.
patent: 5400856 (1995-03-01), Schmidt
patent: 5429191 (1995-07-01), Schmidt et al.
patent: 5531274 (1996-07-01), Bienvenu, Jr.

Affiliated with

Also associated with

Rating

Overbalanced perforating and fracturing process using low-densit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Overbalanced perforating and fracturing process using low-densit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Overbalanced perforating and fracturing process using low-densit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-419021