AR099425A1 - METHOD FOR PROVIDING MULTIPLE FRACTURES IN A TRAINING - Google Patents

METHOD FOR PROVIDING MULTIPLE FRACTURES IN A TRAINING

Info

Publication number
AR099425A1
AR099425A1 ARP150100440A ARP150100440A AR099425A1 AR 099425 A1 AR099425 A1 AR 099425A1 AR P150100440 A ARP150100440 A AR P150100440A AR P150100440 A ARP150100440 A AR P150100440A AR 099425 A1 AR099425 A1 AR 099425A1
Authority
AR
Argentina
Prior art keywords
particles
fracturing fluid
weight
fracture
underground
Prior art date
Application number
ARP150100440A
Other languages
Spanish (es)
Inventor
Patrick Holzhauser Shawn
Xiaoping Qiu Victoria
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR099425A1 publication Critical patent/AR099425A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK 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
    • E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
    • 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
    • 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
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. 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
    • C09K8/60—Compositions for stimulating production by acting on the underground formation
    • C09K8/62—Compositions for forming crevices or fractures
    • C09K8/72—Eroding chemicals, e.g. acids
    • C09K8/74—Eroding chemicals, e.g. acids combined with additives added for specific purposes
    • 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
    • C09K8/80—Compositions for reinforcing fractures, e.g. compositions of proppants used to keep the fractures open
    • 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
    • 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
    • C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
    • C09K2208/18—Bridging agents, i.e. particles for temporarily filling the pores of a formation; Graded salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Earth Drilling (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Se brindan un sistema y una técnica para proveer fracturas hidráulicas con apoyo en una formación, subterránea, que incluyen los siguientes pasos: inyectar un fluido de fracturación en la formación. subterránea, a una presión suficiente para iniciar y propagar por lo menos una fractura hidráulica, donde el fluido de fracturación comprende un agente de apoyo; cuando la fractura hidráulica como mínimo haya alcanzado un tamaño objetivo, añadir al fluido de fracturación una cantidad predeterminada de un material de desvío, donde el material de desvío comprende esencialmente partículas que tienen entre 10 y 30% en peso de las partículas con un tamaño mayor que 2000 mm, entre el 1% y el 15% en peso de partículas con un tamaño de entre 1000 y 2000 mm, de 10 a 40% en peso de las partículas con un diámetro que oscila entre 500 y 1000 mm, de 40 a 70% en peso de partículas de menos de 500 mm, y que comprende un material que se degrada en las condiciones de la formación subterránea, donde el material de desvío es eficaz para obstruir esencialmente el flujo del fluido de fracturación hacia el interior de la única fractura como mínimo, y continuar inyectando el fluido de fracturación a una presión eficaz para iniciar al menos una fractura adicional dentro de la formación subterránea.A system and technique are provided to provide hydraulic fractures with support in an underground formation, which include the following steps: injecting a fracturing fluid into the formation. underground, at a sufficient pressure to initiate and propagate at least one hydraulic fracture, where the fracturing fluid comprises a support agent; When the hydraulic fracture has at least reached an objective size, add a predetermined amount of a diverting material to the fracturing fluid, where the diverting material essentially comprises particles having between 10 and 30% by weight of the particles with a larger size that 2000 mm, between 1% and 15% by weight of particles with a size between 1000 and 2000 mm, from 10 to 40% by weight of particles with a diameter ranging between 500 and 1000 mm, from 40 to 70% by weight of particles of less than 500 mm, and comprising a material that degrades under the conditions of the underground formation, where the diverting material is effective to essentially obstruct the flow of the fracturing fluid into the sole fracture at a minimum, and continue injecting the fracturing fluid at an effective pressure to initiate at least one additional fracture within the underground formation.

ARP150100440A 2014-02-19 2015-02-13 METHOD FOR PROVIDING MULTIPLE FRACTURES IN A TRAINING AR099425A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201461941583P 2014-02-19 2014-02-19

Publications (1)

Publication Number Publication Date
AR099425A1 true AR099425A1 (en) 2016-07-20

Family

ID=53005622

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150100440A AR099425A1 (en) 2014-02-19 2015-02-13 METHOD FOR PROVIDING MULTIPLE FRACTURES IN A TRAINING

Country Status (9)

Country Link
US (1) US20150233226A1 (en)
CN (1) CN106030030A (en)
AR (1) AR099425A1 (en)
AU (1) AU2015219231A1 (en)
CA (1) CA2938890A1 (en)
DE (1) DE112015000858T5 (en)
GB (1) GB2538431A (en)
RU (1) RU2016137201A (en)
WO (1) WO2015126799A2 (en)

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US10041327B2 (en) 2012-06-26 2018-08-07 Baker Hughes, A Ge Company, Llc Diverting systems for use in low temperature well treatment operations
US9920610B2 (en) * 2012-06-26 2018-03-20 Baker Hughes, A Ge Company, Llc Method of using diverter and proppant mixture
US10988678B2 (en) 2012-06-26 2021-04-27 Baker Hughes, A Ge Company, Llc Well treatment operations using diverting system
US11111766B2 (en) 2012-06-26 2021-09-07 Baker Hughes Holdings Llc Methods of improving hydraulic fracture network
WO2016025936A1 (en) * 2014-08-15 2016-02-18 Baker Hughes Incorporated Diverting systems for use in well treatment operations
US10591639B2 (en) * 2014-10-17 2020-03-17 Halliburton Energy Services, Inc. Methods and systems employing a flow prediction model based on acoustic activity and proppant compensation
CN105086973A (en) * 2015-09-02 2015-11-25 中国石油集团渤海钻探工程有限公司 Self-decomposition temporary plugging agent for workover fluid and using method of temporary plugging agent
US20190063186A1 (en) 2016-03-17 2019-02-28 Shell Oil Company Single entry fracturing process
WO2017213624A1 (en) 2016-06-06 2017-12-14 Halliburton Energy Services, Inc. Fracturing a subterranean formation
WO2017213625A1 (en) 2016-06-06 2017-12-14 Halliburton Energy Services, Inc. Flow constraint material and slurry compositions
US10267133B2 (en) * 2016-06-06 2019-04-23 Halliburton Energy Services, Inc. Systems and methods for fracturing a subterranean formation
US11041111B2 (en) * 2016-06-23 2021-06-22 Halliburton Energy Services, Inc. Enhanced propped fracture conductivity in subterranean wells
US11136869B2 (en) * 2016-07-01 2021-10-05 Schlumberger Technology Corporation Method for detecting a fracture position in a well (variants)
CN106194141A (en) * 2016-08-19 2016-12-07 中国石油天然气股份有限公司 Process method for forming lower seam net based on volume fracturing
US11162321B2 (en) * 2016-09-14 2021-11-02 Thru Tubing Solutions, Inc. Multi-zone well treatment
CN106337677B (en) * 2016-10-17 2019-03-26 长江大学 Shale gas pressure-break net air water two-phase flow conductivity test macro and test method
WO2018143918A1 (en) 2017-01-31 2018-08-09 Halliburton Energy Services, Inc. Real-time optimization of stimulation treatments for multistage fracture stimulation
WO2019018234A2 (en) * 2017-07-21 2019-01-24 Saint-Gobain Ceramics & Plastics, Inc. Proppants and process for making the same
WO2019221693A1 (en) * 2018-05-14 2019-11-21 Halliburton Energy Services, Inc. Pelletized diverting agents using degradable polymers
US20200048532A1 (en) * 2018-08-10 2020-02-13 Bj Services, Llc Frac Fluids for Far Field Diversion
WO2020047149A1 (en) 2018-08-28 2020-03-05 Kuraray Co., Ltd. Polyvinyl alcohol based diverting agents
US20200071597A1 (en) * 2018-08-28 2020-03-05 Kuraray Co., Ltd. Polyvinyl alcohol based lost circulation materials
CN113528102A (en) * 2020-04-17 2021-10-22 中石化石油工程技术服务有限公司 Completely degradable plugging agent for drilling fluid and preparation method thereof
CN112324412A (en) * 2020-11-02 2021-02-05 中国石油化工股份有限公司 Method for forming complex seam net through volume fracturing
CN115216283B (en) * 2022-08-13 2024-01-16 大庆信辰油田技术服务有限公司 Temporary blocking steering agent and preparation method thereof

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Also Published As

Publication number Publication date
GB2538431A (en) 2016-11-16
RU2016137201A (en) 2018-03-26
DE112015000858T5 (en) 2016-11-03
WO2015126799A3 (en) 2016-01-28
AU2015219231A1 (en) 2016-08-18
CN106030030A (en) 2016-10-12
WO2015126799A2 (en) 2015-08-27
CA2938890A1 (en) 2015-08-27
US20150233226A1 (en) 2015-08-20

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