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1. WO2015148660 - LOCATION AND STIMULATION METHODS AND APPARATUSES UTILIZING DOWNHOLE TOOLS

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Publication Number WO/2015/148660
Publication Date 01.10.2015
International Application No. PCT/US2015/022479
International Filing Date 25.03.2015
IPC
E21B 43/11 2006.1
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
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
11Perforators; Permeators
E21B 43/1185 2006.1
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
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
11Perforators; Permeators
116Gun or shaped-charge perforators
1185Ignition systems
E21B 43/25 2006.1
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
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
E21B 43/263 2006.1
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
43Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
25Methods for stimulating production
26by forming crevices or fractures
263using explosives
E21B 47/00 2012.1
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
47Survey of boreholes or wells
G01V 3/00 2006.1
GPHYSICS
01MEASURING; TESTING
VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
3Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation
CPC
E21B 43/263
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
25Methods for stimulating production
26by forming crevices or fractures
263using explosives
E21B 47/00
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
47Survey of boreholes or wells
E21B 47/09
EFIXED CONSTRUCTIONS
21EARTH DRILLING; MINING
BEARTH DRILLING, e.g. DEEP DRILLING
47Survey of boreholes or wells
09Locating or determining the position of objects in boreholes or wells ; , e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
G01B 21/08
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
21Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
02for measuring length, width, or thickness
08for measuring thickness
G01N 21/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
G01N 23/00
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
23Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
Applicants
  • SUPERIOR ENERGY SERVICES, LLC [US]/[US]
  • A O INTERNATIONAL II, INC. [US]/[US]
Inventors
  • HOLDER, Barry, Kent
  • ORBAN, Andre
  • LERNER, Daniel, Maurice
Agents
  • FOSTER, Lance, A.
Priority Data
61/970,56326.03.2014US
61/970,77526.03.2014US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) LOCATION AND STIMULATION METHODS AND APPARATUSES UTILIZING DOWNHOLE TOOLS
(FR) PROCÉDÉS ET APPAREILS DE LOCALISATION ET DE STIMULATION UTILISANT DES OUTILS DE FOND DE TROU
front page image
Abstract
(EN) A propellant tool for use in a hydrocarbon bearing formation. The tool includes a tubular body having a connector on each end for connection with other tubular members within a tubular string. A coded marker is positioned on the tubular body and a propellant chamber is positioned on an outside surface of the tubular body. A propellant ignition mechanism positioned on the tubular body for igniting the propellant in the propellant chamber.
(FR) L'invention concerne un outil à charge propulsive destiné à être utilisé dans une formation contenant des hydrocarbures. L'outil comprend un corps tubulaire sur chaque extrémité duquel se trouve un raccord permettant un raccordement avec d'autres éléments tubulaires à l'intérieur d'une colonne tubulaire. Un marqueur codé est placé sur le corps tubulaire et une chambre d'agent propulseur est placée sur une surface extérieure du corps tubulaire. Un mécanisme d'allumage d'agent propulseur est placé sur le corps tubulaire pour allumer l'agent propulseur dans la chambre d'agent propulseur.
Related patent documents
CA2943991
MX2016012264
Latest bibliographic data on file with the International Bureau
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