CA3027274A1 - Recuperation d'hydrocarbure au moyen de solvant injecte et de vapeur en proportions selectionnees - Google Patents

Recuperation d'hydrocarbure au moyen de solvant injecte et de vapeur en proportions selectionnees Download PDF

Info

Publication number
CA3027274A1
CA3027274A1 CA3027274A CA3027274A CA3027274A1 CA 3027274 A1 CA3027274 A1 CA 3027274A1 CA 3027274 A CA3027274 A CA 3027274A CA 3027274 A CA3027274 A CA 3027274A CA 3027274 A1 CA3027274 A1 CA 3027274A1
Authority
CA
Canada
Prior art keywords
solvent
steam
reservoir
injected
injection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3027274A
Other languages
English (en)
Inventor
Amos Ben-Zvi
Prince Azom
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cenovus Energy Inc
Original Assignee
Cenovus Energy Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cenovus Energy Inc filed Critical Cenovus Energy Inc
Publication of CA3027274A1 publication Critical patent/CA3027274A1/fr
Pending legal-status Critical Current

Links

Landscapes

  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CA3027274A 2017-12-20 2018-12-12 Recuperation d'hydrocarbure au moyen de solvant injecte et de vapeur en proportions selectionnees Pending CA3027274A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762608293P 2017-12-20 2017-12-20
US62/608,293 2017-12-20

Publications (1)

Publication Number Publication Date
CA3027274A1 true CA3027274A1 (fr) 2019-06-20

Family

ID=66948257

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3027274A Pending CA3027274A1 (fr) 2017-12-20 2018-12-12 Recuperation d'hydrocarbure au moyen de solvant injecte et de vapeur en proportions selectionnees

Country Status (1)

Country Link
CA (1) CA3027274A1 (fr)

Similar Documents

Publication Publication Date Title
CA2756389C (fr) Ameliorer la recuperation d'un reservoir d'hydrocarbures
CA2243105C (fr) Exploitation de gisements d'hydrocarbures sous pression elevee par injection de vapeur
CA2569676C (fr) Processus de combustion in situ ameliore sur les champs petroliferes
US7422063B2 (en) Hydrocarbon recovery from subterranean formations
US20080017372A1 (en) In situ process to recover heavy oil and bitumen
CA2643739C (fr) Procede de recuperation d'hydrocarbures par combustion sur site ameliore grace a l'utilisation d'un diluant
CA2766838C (fr) Amelioration du demarrage de procedes de recuperation de ressource
CA2837475C (fr) Amelioration de la recuperation a partir d'un reservoir d'hydrocarbures
CA2956771C (fr) Methodes de recuperation d'hydrocarbures lourds par des procedes vapeur-solvant hybrides
US8770289B2 (en) Method and system for lifting fluids from a reservoir
CA2553297C (fr) Processus in situ de recuperation du petrole lourd et du bitume
CA2935652A1 (fr) Extraction de petrole lourd au moyen de liquides entraines par le gaz
CA3048579A1 (fr) Methode de controle de la production d`un solvant dans les procedes solvant-vapeur
CA3027274A1 (fr) Recuperation d'hydrocarbure au moyen de solvant injecte et de vapeur en proportions selectionnees
CA2953352C (fr) Retrait de gaz sans condensation d'une chambre de vapeur avec c0-injection de vapeur et d'agent d'amelioration de convection
CA3052491A1 (fr) Recuperation d`hydrocarbures avec vitesses d`injection regulees de solvant et de vapeur
US11927084B2 (en) Hydrocarbon-production methods employing multiple solvent processes across a well pad
US11667849B2 (en) Methods of hydrocarbon production enhanced by in-situ solvent de-asphalting
US11821294B2 (en) Methods for recovering solvent and producing hydrocarbons from subterranean reservoirs
CA3081304A1 (fr) Stockage d`hydrocarbures produits in situ
CA2833068C (fr) Procede de bas en haut reposant sur l'utilisation de solvants et systeme de recuperation d'hydrocarbure
VAJPAYEE et al. A COMPARATIVE STUDY OF THERMAL ENHANCED OIL RECOVERY METHOD.
CA3060497A1 (fr) Production d`hydrocarbures dans un reservoir souterrain par injection de solvant a densite controlee
Foroozanfar Enhanced Heavy Oil Recovery By Using Thermal and Non-Thermal Methods
CA3102993A1 (fr) Procede de recuperation au moyen de solvant avec surpression de vapeur abregee

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20231201