Processing

Please wait...

Settings

Settings

Goto Application

1. WO2004018824 - MAGNETIC IMPULSE APPLIED SLEEVE METHOD OF FORMING A WELLBORE CASING

Publication Number WO/2004/018824
Publication Date 04.03.2004
International Application No. PCT/US2003/025677
International Filing Date 18.08.2003
Chapter 2 Demand Filed 06.02.2004
IPC
E21B 23/00 2006.01
EFIXED CONSTRUCTIONS
21EARTH OR ROCK DRILLING; MINING
BEARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
23Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
F16L 25/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
25Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/-F16L23/146
CPC
E21B 17/042
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables;; Casings; Tubings
02Couplings; joints
04between rod ; or the like; and bit or between rod and rod ; or the like
042Threaded
E21B 17/08
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
17Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables;; Casings; Tubings
02Couplings; joints
08Casing joints
E21B 43/103
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
02Subsoil filtering
10Setting of casings, screens, liners ; or the like; in wells
103of expandable casings, screens, liners, or the like
E21B 43/105
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
02Subsoil filtering
10Setting of casings, screens, liners ; or the like; in wells
103of expandable casings, screens, liners, or the like
105Expanding tools specially adapted therefor
E21B 43/106
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
02Subsoil filtering
10Setting of casings, screens, liners ; or the like; in wells
103of expandable casings, screens, liners, or the like
106Couplings or joints therefor
F16L 13/168
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
13Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
14made by plastically deforming the material of the pipe, e.g. by flanging, rolling
16the pipe joint consisting of overlapping extremities having mutually co-operating collars
168for screw threaded pipes
Applicants
  • ENVENTURE GLOBAL TECHNOLOGY [US]/[US] (AllExceptUS)
  • SHUSTER, Mark [US]/[US] (UsOnly)
  • RING, Lev [RU]/[US] (UsOnly)
Inventors
  • SHUSTER, Mark
  • RING, Lev
Agents
  • MATTINGLY, Todd
Priority Data
60/405,61023.08.2002US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MAGNETIC IMPULSE APPLIED SLEEVE METHOD OF FORMING A WELLBORE CASING
(FR) IMPULSION MAGNETIQUE APPLIQUEE SUR UN MANCHON ET PROCEDE DE FORMATION D'UN TUBAGE DE PUITS DE FORAGE
Abstract
(EN)
A method of forming a wellbore casing within a borehole (10) that traverses a subterranean formation includes the steps of assembling a tubular liner by coupling a threaded portion (24) of a first tubular member (16) to a threaded portion (22) of a second tubular member (14) and coupling a tubular sleeve (40) to the threaded portions (22,24) of the first (16) and second (14) tubular members. The method further includes positioning the wellbore casing within the borehole (10). The step of coupling the tubular sleeve (40) through the threaded portions (22,24) of the first (16) and second (14) tubular members includes applying impulsive magnetic energy to the tubular sleeve (40).
(FR)
L'invention porte sur un procédé de formation d'un tubage de puits de forage dans un trou de forage qui traverse une formation souterraine. Ce procédé consiste à assembler un revêtement tubulaire en couplant une partie filetée d'un premier élément tubulaire à une partie filetée d'un second élément tubulaire et en couplant un manchon tubulaire aux parties filetées des premier et second éléments tubulaires. Le procédé consiste également à positionner le tubage du puits de forage dans le trou de forage et dilater radialement et déformer plastiquement l'ensemble tubage dans le trou de forage. L'étape de raccordement du manchon tubulaire par l'intermédiaire des parties filetées des premier et second éléments tubulaires consiste à appliquer une énergie magnétique sur le manchon tubulaire.
Also published as
Latest bibliographic data on file with the International Bureau