E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 43/263 (2006.01) E21B 34/14 (2006.01) E21B 43/116 (2006.01) E21B 43/1185 (2006.01)
Patent
CA 2122845
A tool and method for perforating an oil and/or gas well allows fracture stimulations by providing an apparatus which connects to a well casing and perforates the cement of the wells, especially deviated and horizontal wells. The apparatus has a generally tubular body comprising a first tubular bore with a first internal diameter and a second tubular bore with a second internal diameter that is less than the first internal diameter and a firing pin and charge housing is integrally secured to and formed with a generally tubular body. The firing pin and charge is ignited by a detonator to cause perforations in the casing.
Hartley Alan C.
Krasey Russell S. J.
Canadian Occidental Petroleum Ltd.
Smart & Biggar
LandOfFree
Apparatus and method for horizontal well fracture stimulation does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for horizontal well fracture stimulation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for horizontal well fracture stimulation will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1403023