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HK1173485A1 - Steam drive assisted gravity drainage oil production method - Google Patents

Steam drive assisted gravity drainage oil production method

Info

Publication number
HK1173485A1
HK1173485A1 HK13100866.6A HK13100866A HK1173485A1 HK 1173485 A1 HK1173485 A1 HK 1173485A1 HK 13100866 A HK13100866 A HK 13100866A HK 1173485 A1 HK1173485 A1 HK 1173485A1
Authority
HK
Hong Kong
Prior art keywords
production method
oil production
gravity drainage
assisted gravity
steam drive
Prior art date
Application number
HK13100866.6A
Other languages
Chinese (zh)
Inventor
任芳祥楊立强楊建平張國祿梁建宇王宏遠鄢旭
Original Assignee
中國石油天然氣股份有限公司
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 中國石油天然氣股份有限公司 filed Critical 中國石油天然氣股份有限公司
Publication of HK1173485A1 publication Critical patent/HK1173485A1/en

Links

HK13100866.6A 2012-03-29 2013-01-21 Steam drive assisted gravity drainage oil production method HK1173485A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210088826.9A CN102606123B (en) 2012-03-29 2012-03-29 Steam flooding assisted gravity drainage oil production method

Publications (1)

Publication Number Publication Date
HK1173485A1 true HK1173485A1 (en) 2013-05-16

Family

ID=46523844

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13100866.6A HK1173485A1 (en) 2012-03-29 2013-01-21 Steam drive assisted gravity drainage oil production method

Country Status (2)

Country Link
CN (1) CN102606123B (en)
HK (1) HK1173485A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106640003A (en) * 2016-11-14 2017-05-10 中国石油天然气股份有限公司 Method for improving SAGD development effect by using ammonium carbonate
CN108252698A (en) * 2016-12-29 2018-07-06 中国石油天然气股份有限公司 Method for producing petroleum
CN112228023A (en) * 2019-06-28 2021-01-15 中国石油化工股份有限公司 Thick oil steam flooding periodic injection and production method
CN114033345B (en) * 2021-11-09 2023-10-20 常州大学 Oil extraction method for bottom high-water-content thin-layer oil sand oil reservoir

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417283A (en) * 1994-04-28 1995-05-23 Amoco Corporation Mixed well steam drive drainage process
US6257334B1 (en) * 1999-07-22 2001-07-10 Alberta Oil Sands Technology And Research Authority Steam-assisted gravity drainage heavy oil recovery process
CA2325777C (en) * 2000-11-10 2003-05-27 Imperial Oil Resources Limited Combined steam and vapor extraction process (savex) for in situ bitumen and heavy oil production
CN101122224B (en) * 2006-08-11 2010-07-28 中国石油天然气股份有限公司 Gravity assisted steam flooding exploitation method for thick-layer common heavy oil reservoir
CN102268983B (en) * 2011-06-23 2015-03-25 李剑 Mixed mining method capable of improving recovery ratio of thick oil in shallow oil reservoir
CN202170787U (en) * 2011-08-25 2012-03-21 孙洪军 Gravity drainage assisted steam drive well pattern structure
CN102392625B (en) * 2011-11-29 2014-06-04 中国石油天然气股份有限公司 Gravity drainage assisted oil extraction method and oil extraction system

Also Published As

Publication number Publication date
CN102606123B (en) 2015-01-21
CN102606123A (en) 2012-07-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190402