CA1145247A - Methode d'extraction du petrole par injection d'un agent de chasse miscible - Google Patents

Methode d'extraction du petrole par injection d'un agent de chasse miscible

Info

Publication number: CA1145247A
Authority: CA; Canada
Prior art keywords: formation; fluid; injecting; recited; petroleum
Prior art date: 1981-01-07
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.): Expired

Application number

CA000367994A

Other languages

English (en)

Inventor

Joseph C. Allen

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.)

Texaco Development Corp

Original Assignee

Texaco Development Corp

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.)

1981-01-07

Filing date

1981-01-07

Publication date

1983-04-26

1981-01-07 Application filed by Texaco Development Corp filed Critical Texaco Development Corp

1981-01-07 Priority to CA000367994A priority Critical patent/CA1145247A/fr

1983-04-26 Application granted granted Critical

1983-04-26 Publication of CA1145247A publication Critical patent/CA1145247A/fr

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 41
238000011084 recovery Methods 0.000 title abstract description 34
238000006073 displacement reaction Methods 0.000 title abstract description 15
239000007924 injection Substances 0.000 claims abstract description 28
238000002347 injection Methods 0.000 claims abstract description 28
238000001816 cooling Methods 0.000 claims abstract description 20
230000015572 biosynthetic process Effects 0.000 claims description 101
239000012530 fluid Substances 0.000 claims description 51
239000003208 petroleum Substances 0.000 claims description 34
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
230000006872 improvement Effects 0.000 claims description 8
238000007710 freezing Methods 0.000 claims description 7
230000008014 freezing Effects 0.000 claims description 7
238000004891 communication Methods 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
238000011065 in-situ storage Methods 0.000 claims 2
239000002904 solvent Substances 0.000 abstract description 52
239000000203 mixture Substances 0.000 abstract description 10
230000009467 reduction Effects 0.000 abstract description 6
238000005755 formation reaction Methods 0.000 description 74
239000007789 gas Substances 0.000 description 37
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 20
229930195733 hydrocarbon Natural products 0.000 description 17
150000002430 hydrocarbons Chemical class 0.000 description 16
239000004215 Carbon black (E152) Substances 0.000 description 10
230000008569 process Effects 0.000 description 10
DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 6
238000010586 diagram Methods 0.000 description 5
239000001273 butane Substances 0.000 description 4
239000007788 liquid Substances 0.000 description 4
239000000463 material Substances 0.000 description 4
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 4
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
-1 e.g. Substances 0.000 description 3
239000003345 natural gas Substances 0.000 description 3
239000011435 rock Substances 0.000 description 3
239000011275 tar sand Substances 0.000 description 3
239000010426 asphalt Substances 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
230000035699 permeability Effects 0.000 description 2
239000003209 petroleum derivative Substances 0.000 description 2
229920006395 saturated elastomer Polymers 0.000 description 2
239000000243 solution Substances 0.000 description 2
230000000153 supplemental effect Effects 0.000 description 2
MUVRBXHUKCONQK-UHFFFAOYSA-N CCCCCCCCCC.CCCC.C Chemical compound CCCCCCCCCC.CCCC.C MUVRBXHUKCONQK-UHFFFAOYSA-N 0.000 description 1
101100409194 Rattus norvegicus Ppargc1b gene Proteins 0.000 description 1
230000009471 action Effects 0.000 description 1
239000012080 ambient air Substances 0.000 description 1
230000008901 benefit Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
229920001477 hydrophilic polymer Polymers 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000011148 porous material Substances 0.000 description 1
238000005086 pumping Methods 0.000 description 1
239000003507 refrigerant Substances 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000007480 spreading Effects 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1

Landscapes

Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

CA000367994A 1981-01-07 1981-01-07 Methode d'extraction du petrole par injection d'un agent de chasse miscible Expired CA1145247A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000367994A CA1145247A (fr)	1981-01-07	1981-01-07	Methode d'extraction du petrole par injection d'un agent de chasse miscible

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000367994A CA1145247A (fr)	1981-01-07	1981-01-07	Methode d'extraction du petrole par injection d'un agent de chasse miscible

Publications (1)

Publication Number	Publication Date
CA1145247A true CA1145247A (fr)	1983-04-26

Family

ID=4118848

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000367994A Expired CA1145247A (fr)	1981-01-07	1981-01-07	Methode d'extraction du petrole par injection d'un agent de chasse miscible

Country Status (1)

Country	Link
CA (1)	CA1145247A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8985205B2 (en)	2009-12-21	2015-03-24	N-Solv Heavy Oil Corporation	Multi-step solvent extraction process for heavy oil reservoirs
CN111852416A (zh) *	2019-04-17	2020-10-30	中国石油天然气股份有限公司	块状多层位大倾角“四高”油藏注气重力辅助混相驱方法

1981
- 1981-01-07 CA CA000367994A patent/CA1145247A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8985205B2 (en)	2009-12-21	2015-03-24	N-Solv Heavy Oil Corporation	Multi-step solvent extraction process for heavy oil reservoirs
CN111852416A (zh) *	2019-04-17	2020-10-30	中国石油天然气股份有限公司	块状多层位大倾角“四高”油藏注气重力辅助混相驱方法

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Legal Events

Date	Code	Title	Description
2000-04-26	MKEX	Expiry