AR115164A1 - POLYMERS FOR WELL PLUGS AND WELL STABILITY - Google Patents

POLYMERS FOR WELL PLUGS AND WELL STABILITY

Info

Publication number
AR115164A1
AR115164A1 ARP190101383A ARP190101383A AR115164A1 AR 115164 A1 AR115164 A1 AR 115164A1 AR P190101383 A ARP190101383 A AR P190101383A AR P190101383 A ARP190101383 A AR P190101383A AR 115164 A1 AR115164 A1 AR 115164A1
Authority
AR
Argentina
Prior art keywords
well
fluid
stability
control fluid
plugs
Prior art date
Application number
ARP190101383A
Other languages
Spanish (es)
Original Assignee
Exxonmobil Upstream Res 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
Priority claimed from US15/989,787 external-priority patent/US20180274326A1/en
Application filed by Exxonmobil Upstream Res Co filed Critical Exxonmobil Upstream Res Co
Publication of AR115164A1 publication Critical patent/AR115164A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/045—Polyalkenes
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/30—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds
    • C04B26/32—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds containing silicon
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/428—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for squeeze cementing, e.g. for repairing
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/44—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing organic binders only
    • 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
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/46—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells containing inorganic binders, e.g. Portland cement
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0045—Polymers chosen for their physico-chemical characteristics
    • C04B2103/0062—Cross-linked polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)

Abstract

Aparatos, composiciones y métodos para crear tapones de polímero en pozos y/o para mejorar la estabilidad de pozo, que comprenden: un dispositivo de control de flujo como un preventor de reventones en un pozo; una abertura de fluido de control conectada fluidamente con el pozo para introducir un fluido de control y/o un agente formador de tapón como un polímero, monómero, material resinoso y/o entrecruzable, a través de una abertura de fluido de control y dentro del agujero pasante principal mientras el fluido de reventón de pozo circula a través del pozo; y opcionalmente, una abertura de fluido ponderado ubicada en el conducto de pozo debajo de la abertura de fluido de control para introducir un fluido ponderado u otro fluido o agente formador de tapón en el pozo. Algunos agentes formadores de tapón ejemplares incluyen diciclopentadieno y norborneno, y algunos catalizadores ejemplares incluyen catalizadores de Grubbs. Los tapones de polímero también pueden ser utilizados para sellado hidráulico dentro de pozos, como durante operaciones de taponar y abandonar y de perforación para proporcionar estabilidad de pozo.Apparatus, compositions and methods for creating polymer plugs in wells and / or for improving well stability, comprising: a flow control device such as a blowout preventer in a well; a control fluid opening fluidly connected to the well to introduce a control fluid and / or a plugging agent such as a polymer, monomer, resinous and / or crosslinkable material, through a control fluid opening and into the main through hole as well blowout fluid circulates through well; and optionally, a weighted fluid opening located in the well passage below the control fluid opening to introduce a weighted fluid or other fluid or plugging agent into the well. Some exemplary plugging agents include dicyclopentadiene and norbornene, and some exemplary catalysts include Grubbs catalysts. Polymer plugs can also be used for hydraulic sealing within wells, such as during plug-and-drop and drilling operations to provide wellbore stability.

ARP190101383A 2018-05-25 2019-05-23 POLYMERS FOR WELL PLUGS AND WELL STABILITY AR115164A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/989,787 US20180274326A1 (en) 2015-09-22 2018-05-25 Polymers for Wellbore Plugs and Wellbore Stability

Publications (1)

Publication Number Publication Date
AR115164A1 true AR115164A1 (en) 2020-12-02

Family

ID=68699054

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190101383A AR115164A1 (en) 2018-05-25 2019-05-23 POLYMERS FOR WELL PLUGS AND WELL STABILITY

Country Status (2)

Country Link
AR (1) AR115164A1 (en)
WO (1) WO2019226233A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10006265B2 (en) * 2015-09-22 2018-06-26 Exxonmobil Upstream Research Company Polymer plugs for well control
US10287849B2 (en) * 2015-10-19 2019-05-14 Exxonmobil Upstream Resarch Company Subsea well control system
US11377580B2 (en) * 2016-09-23 2022-07-05 Schlumberger Technology Corporation Methods for in situ formation of high glass transition temperature polymers

Also Published As

Publication number Publication date
WO2019226233A1 (en) 2019-11-28

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