GB2329662B - Cryogenic well stimulation method - Google Patents

Cryogenic well stimulation method

Info

Publication number
GB2329662B
GB2329662B GB9828386A GB9828386A GB2329662B GB 2329662 B GB2329662 B GB 2329662B GB 9828386 A GB9828386 A GB 9828386A GB 9828386 A GB9828386 A GB 9828386A GB 2329662 B GB2329662 B GB 2329662B
Authority
GB
United Kingdom
Prior art keywords
well stimulation
stimulation method
cryogenic
cryogenic well
well
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.)
Expired - Fee Related
Application number
GB9828386A
Other versions
GB2329662A (en
GB9828386D0 (en
Inventor
Dennis R Wilson
Robert M Siebert
Pat Lively
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.)
ConocoPhillips Co
Original Assignee
Conoco 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
Priority claimed from US08/488,919 external-priority patent/US5653287A/en
Application filed by Conoco Inc filed Critical Conoco Inc
Publication of GB9828386D0 publication Critical patent/GB9828386D0/en
Publication of GB2329662A publication Critical patent/GB2329662A/en
Application granted granted Critical
Publication of GB2329662B publication Critical patent/GB2329662B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B36/00—Heating, cooling, insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/003—Insulating arrangements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas
GB9828386A 1995-06-09 1996-06-10 Cryogenic well stimulation method Expired - Fee Related GB2329662B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/488,919 US5653287A (en) 1994-12-14 1995-06-09 Cryogenic well stimulation method
GB9612106A GB2302108B (en) 1995-06-09 1996-06-10 Cryogenic well stimulation method

Publications (3)

Publication Number Publication Date
GB9828386D0 GB9828386D0 (en) 1999-02-17
GB2329662A GB2329662A (en) 1999-03-31
GB2329662B true GB2329662B (en) 1999-08-25

Family

ID=26309478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9828386A Expired - Fee Related GB2329662B (en) 1995-06-09 1996-06-10 Cryogenic well stimulation method

Country Status (1)

Country Link
GB (1) GB2329662B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2527586A1 (en) 2011-05-27 2012-11-28 Shell Internationale Research Maatschappij B.V. Method for induced fracturing in a subsurface formation
CN102635390B (en) * 2012-04-23 2013-12-18 河南理工大学 Method, device and simulation experiment system for simulating gas pressure propagation during process of drainage production of coal-bed gas well
CA3153255C (en) 2014-06-17 2024-01-02 Petrojet Canada Inc. Hydraulic drilling systems and methods
CN108088718B (en) * 2017-12-22 2020-06-19 徐州恒安煤矿技术有限公司 Underground coal seam soft layering simulation replication method and small-sized soft layering pressing device
CN110159239B (en) * 2019-05-06 2021-11-30 中国石油天然气股份有限公司 Vertical well large-scale hydraulic fracturing oil jacket co-injection fracturing method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822747A (en) * 1973-05-18 1974-07-09 J Maguire Method of fracturing and repressuring subsurface geological formations employing liquified gas
US4534413A (en) * 1984-12-27 1985-08-13 Igor Jaworowsky Method and apparatus for water flow stimulation in a well
WO1995011846A1 (en) * 1993-10-26 1995-05-04 Pb-Kbb Inc. Direct injection of cold fluids into a subterranean cavern

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822747A (en) * 1973-05-18 1974-07-09 J Maguire Method of fracturing and repressuring subsurface geological formations employing liquified gas
US4534413A (en) * 1984-12-27 1985-08-13 Igor Jaworowsky Method and apparatus for water flow stimulation in a well
WO1995011846A1 (en) * 1993-10-26 1995-05-04 Pb-Kbb Inc. Direct injection of cold fluids into a subterranean cavern

Also Published As

Publication number Publication date
GB2329662A (en) 1999-03-31
GB9828386D0 (en) 1999-02-17

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040610