CA3169985C - Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure - Google Patents

Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure Download PDF

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Publication number
CA3169985C
CA3169985C CA3169985A CA3169985A CA3169985C CA 3169985 C CA3169985 C CA 3169985C CA 3169985 A CA3169985 A CA 3169985A CA 3169985 A CA3169985 A CA 3169985A CA 3169985 C CA3169985 C CA 3169985C
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vertical
stress
longitudinal
fractures
hydrocarbon
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CA3169985A
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CA3169985A1 (fr
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Simon Gittins
Radu Buzea
Christopher Elliott
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Cenovus Energy Inc
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Cenovus Energy Inc
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/36Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30Hydrogen technology
    • Y02E60/50Fuel cells

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  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

Il est décrit un procédé de développement dun réseau de fractures dans une formation pétrolifère qui est pénétrée par une paire de puits comprenant un premier puits et un second puits. Le procédé consiste à injecter un fluide stimulant comprenant un agent de soutènement dans la formation pétrolifère à partir dune section de puits de forage longitudinale dau moins un puits parmi le premier et le deuxième puits pour former le réseau de fractures, dans lequel la section de puits de forage sensiblement longitudinale du premier puits est : (a) déplacée latéralement à partir de la section de puits de forage sensiblement longitudinale du deuxième puits, et (b) décalée angulairement à partir de la section de puits de forage sensiblement longitudinale du deuxième puits. Des procédés de remplacement sont aussi décrits pour le développement de réseaux de fractures, basés sur différentes configurations de puits. Des procédés de récupération dhydrocarbures et des procédés damélioration de la récupération dhydrocarbures à partir des formations pétrolifères sont également décrits.
CA3169985A 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure Active CA3169985C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862669239P 2018-05-09 2018-05-09
US62/669,239 2018-05-09
CA3108149A CA3108149C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure

Related Parent Applications (1)

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CA3108149A Division CA3108149C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure

Publications (2)

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CA3169985A1 CA3169985A1 (fr) 2019-11-09
CA3169985C true CA3169985C (fr) 2024-06-11

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Family Applications (4)

Application Number Title Priority Date Filing Date
CA3108149A Active CA3108149C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure
CA3169985A Active CA3169985C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure
CA3037320A Active CA3037320C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure
CA3169999A Pending CA3169999A1 (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure

Family Applications Before (1)

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CA3108149A Active CA3108149C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure

Family Applications After (2)

Application Number Title Priority Date Filing Date
CA3037320A Active CA3037320C (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure
CA3169999A Pending CA3169999A1 (fr) 2018-05-09 2019-03-20 Procede de developpement d'un reseau de fractures et methode de recuperation d'hydrocarbure

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Also Published As

Publication number Publication date
CA3169999A1 (fr) 2019-11-09
CA3108149A1 (fr) 2019-11-09
CA3108149C (fr) 2023-01-17
CA3037320A1 (fr) 2019-11-09
CA3169985A1 (fr) 2019-11-09
CA3037320C (fr) 2021-08-03

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