BR9106641A - Processo de tratamento de aperfeicoamento de conformacao para formacao oleifera subterranea,composicao de espuma para aperfeicoar a eficiencia de varredura em formacao de oleifera subterranea,processo para recuperacao de oleo a partir de formacao oleifera subterranea e processo para impedir a conducao de gas perto de orificio de poco de producao - Google Patents

Processo de tratamento de aperfeicoamento de conformacao para formacao oleifera subterranea,composicao de espuma para aperfeicoar a eficiencia de varredura em formacao de oleifera subterranea,processo para recuperacao de oleo a partir de formacao oleifera subterranea e processo para impedir a conducao de gas perto de orificio de poco de producao

Info

Publication number
BR9106641A
BR9106641A BR919106641A BR9106641A BR9106641A BR 9106641 A BR9106641 A BR 9106641A BR 919106641 A BR919106641 A BR 919106641A BR 9106641 A BR9106641 A BR 9106641A BR 9106641 A BR9106641 A BR 9106641A
Authority
BR
Brazil
Prior art keywords
operating
oleifera
prodão
subterraneous
poco
Prior art date
Application number
BR919106641A
Other languages
English (en)
Inventor
Robert D Sydansk
Original Assignee
Marathon Oil Co
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 Marathon Oil Co filed Critical Marathon Oil Co
Publication of BR9106641A publication Critical patent/BR9106641A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/92—Compositions for stimulating production by acting on the underground formation characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/94—Foams
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/518—Foams
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/903—Crosslinked resin or polymer
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S507/00—Earth boring, well treating, and oil field chemistry
    • Y10S507/935—Enhanced oil recovery
    • Y10S507/936—Flooding the formation
BR919106641A 1990-08-10 1991-04-26 Processo de tratamento de aperfeicoamento de conformacao para formacao oleifera subterranea,composicao de espuma para aperfeicoar a eficiencia de varredura em formacao de oleifera subterranea,processo para recuperacao de oleo a partir de formacao oleifera subterranea e processo para impedir a conducao de gas perto de orificio de poco de producao BR9106641A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/566,027 US5105884A (en) 1990-08-10 1990-08-10 Foam for improving sweep efficiency in subterranean oil-bearing formations
PCT/US1991/002875 WO1992002708A1 (en) 1990-08-10 1991-04-26 Foam for improving sweep efficiency in subterranean oil-bearing formations

Publications (1)

Publication Number Publication Date
BR9106641A true BR9106641A (pt) 1993-06-08

Family

ID=24261150

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919106641A BR9106641A (pt) 1990-08-10 1991-04-26 Processo de tratamento de aperfeicoamento de conformacao para formacao oleifera subterranea,composicao de espuma para aperfeicoar a eficiencia de varredura em formacao de oleifera subterranea,processo para recuperacao de oleo a partir de formacao oleifera subterranea e processo para impedir a conducao de gas perto de orificio de poco de producao

Country Status (17)

Country Link
US (2) US5105884A (pt)
CN (1) CN1058798A (pt)
AU (1) AU648793B2 (pt)
BR (1) BR9106641A (pt)
CA (1) CA2083054C (pt)
DE (1) DE4191771T (pt)
EG (1) EG19485A (pt)
GB (1) GB2260353B (pt)
HU (1) HUT67453A (pt)
IE (1) IE65566B1 (pt)
NL (1) NL9120019A (pt)
NO (1) NO302142B1 (pt)
RO (1) RO112774B1 (pt)
RU (1) RU2062864C1 (pt)
SA (1) SA91120183B1 (pt)
TN (1) TNSN91071A1 (pt)
WO (1) WO1992002708A1 (pt)

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US5307878A (en) * 1993-01-07 1994-05-03 Marathon Oil Company Polymer enhanced foams for reducing gas coning
US5322125A (en) * 1993-03-26 1994-06-21 Marathon Oil Company Foamed gels to reduce gas coning in matrix environments
US5495891A (en) * 1994-11-08 1996-03-05 Marathon Oil Company Foamed gel employed as a drilling fluid, a lost circulation fluid, or a combined drilling/lost circulation fluid
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US7205262B2 (en) 2001-12-12 2007-04-17 Weatherford/Lamb, Inc. Friction reducing composition and method
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US8099997B2 (en) 2007-06-22 2012-01-24 Weatherford/Lamb, Inc. Potassium formate gel designed for the prevention of water ingress and dewatering of pipelines or flowlines
US7832478B2 (en) * 2007-11-07 2010-11-16 Schlumberger Technology Corporation Methods for manipulation of air flow into aquifers
US7718582B2 (en) * 2008-05-29 2010-05-18 Bj Services Company Method for treating subterranean formation with enhanced viscosity foam
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Also Published As

Publication number Publication date
CA2083054C (en) 1995-01-31
NO924645L (no) 1993-01-14
GB2260353A (en) 1993-04-14
CN1058798A (zh) 1992-02-19
SA91120183B1 (ar) 2004-06-13
GB2260353B (en) 1994-06-08
US5780395A (en) 1998-07-14
NL9120019A (nl) 1993-04-01
NO302142B1 (no) 1998-01-26
HUT67453A (en) 1995-04-28
GB9224638D0 (en) 1993-02-03
EG19485A (en) 1995-06-29
RU2062864C1 (ru) 1996-06-27
TNSN91071A1 (fr) 1992-10-25
RO112774B1 (ro) 1997-12-30
US5105884A (en) 1992-04-21
IE911581A1 (en) 1992-02-12
AU7774991A (en) 1992-03-02
NO924645D0 (no) 1992-12-02
IE65566B1 (en) 1995-11-01
AU648793B2 (en) 1994-05-05
DE4191771T (pt) 1993-05-13
HU9300324D0 (en) 1993-09-28
WO1992002708A1 (en) 1992-02-20

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB19 Grant procedure suspended (art. 19)
HKFB Grant procedure suspended (deleted)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law