AR107904A1 - SINGLE ENTRY FRACTURING PROCESS - Google Patents

SINGLE ENTRY FRACTURING PROCESS

Info

Publication number
AR107904A1
AR107904A1 ARP170100662A ARP170100662A AR107904A1 AR 107904 A1 AR107904 A1 AR 107904A1 AR P170100662 A ARP170100662 A AR P170100662A AR P170100662 A ARP170100662 A AR P170100662A AR 107904 A1 AR107904 A1 AR 107904A1
Authority
AR
Argentina
Prior art keywords
casing pipe
valves
valve
insulates
well
Prior art date
Application number
ARP170100662A
Other languages
Spanish (es)
Inventor
Benjamin Mowad
Joddie Joseph Carlile
Ocampos Ernesto Rafael Fonseca
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 AR107904A1 publication Critical patent/AR107904A1/en

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
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/06—Valve arrangements for boreholes or wells in wells
    • E21B34/14—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools
    • 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
    • E21B43/14—Obtaining from a multiple-zone well
    • 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
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/05—Flapper valves
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/06—Sleeve valves

Abstract

Se provee un método para proporcionar fracturas en una formación subterránea que utiliza un conjunto de primeras válvulas controlables por cableado para abrir la comunicación entre el interior de una tubería de revestimiento y un exterior de una tubería de revestimiento que ha sido cementada en un pozo. Una válvula controlable por cableado asociada con cada una de las primeras válvulas aísla el interior de la tubería de revestimiento corriente abajo de la primera válvula. Las dos válvulas son accionadas por un actuador por cable. Después de que se forme cada fractura sucesiva, el actuador por cable se mueve después del siguiente conjunto de válvula, cambia sus posiciones, y entonces se forma la siguiente fractura. La válvula que aísla las porciones corriente abajo de la tubería de revestimiento se abre, se muele o se hace de material degradable después de que la operación esté completa para permitir la producción de la formación a través de las fracturas en el pozo.A method is provided to provide fractures in an underground formation that uses a set of wired controllable first valves to open communication between the inside of a casing pipe and an outside of a casing pipe that has been cemented in a well. A wiring controllable valve associated with each of the first valves insulates the inside of the casing pipe downstream of the first valve. The two valves are operated by a cable actuator. After each successive fracture is formed, the cable actuator moves after the next valve assembly, changes its positions, and then the next fracture is formed. The valve that insulates the downstream portions of the casing pipe is opened, ground or made of degradable material after the operation is complete to allow the formation to be produced through fractures in the well.

ARP170100662A 2016-03-17 2017-03-17 SINGLE ENTRY FRACTURING PROCESS AR107904A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201662309699P 2016-03-17 2016-03-17

Publications (1)

Publication Number Publication Date
AR107904A1 true AR107904A1 (en) 2018-06-28

Family

ID=58413211

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100662A AR107904A1 (en) 2016-03-17 2017-03-17 SINGLE ENTRY FRACTURING PROCESS

Country Status (7)

Country Link
US (1) US20190063186A1 (en)
CN (1) CN108779666A (en)
AR (1) AR107904A1 (en)
BR (1) BR112018068569A2 (en)
CA (1) CA3017386A1 (en)
RU (1) RU2018136433A (en)
WO (1) WO2017161011A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10344204B2 (en) 2015-04-09 2019-07-09 Diversion Technologies, LLC Gas diverter for well and reservoir stimulation
US10012064B2 (en) 2015-04-09 2018-07-03 Highlands Natural Resources, Plc Gas diverter for well and reservoir stimulation
US10982520B2 (en) 2016-04-27 2021-04-20 Highland Natural Resources, PLC Gas diverter for well and reservoir stimulation
CN110454129B (en) * 2019-08-08 2022-03-01 中国石油天然气股份有限公司 Gas well separate-layer fracturing and water control integrated process pipe column
CN111535791B (en) * 2020-05-08 2022-09-20 中煤科工集团西安研究院有限公司 Efficient gas extraction method for broken soft low-permeability coal seam well upper and lower combined fracturing area
US11867033B2 (en) 2020-09-01 2024-01-09 Mousa D. Alkhalidi Casing deployed well completion systems and methods
US20220065080A1 (en) * 2020-09-01 2022-03-03 Mousa Alkhalidi Behind casing well perforating and isolation system and related methods
CN117072134B (en) * 2023-10-19 2024-02-06 中国煤炭地质总局勘查研究总院 Large-scale volume fracturing method for deep stratum horizontal well

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US4555493A (en) 1983-12-07 1985-11-26 Reynolds Metals Company Aluminosilicate ceramic proppant for gas and oil well fracturing and method of forming same
US5074359A (en) 1989-11-06 1991-12-24 Atlantic Richfield Company Method for hydraulic fracturing cased wellbores
US5338529A (en) 1992-04-27 1994-08-16 Research Corporation Technologies, Inc. Recognition and separation of carbon clusters
US5263683A (en) 1992-05-05 1993-11-23 Grace Energy Corporation Sliding sleeve valve
US7730948B2 (en) 2005-03-07 2010-06-08 Baker Hughes Incorporated Use of coated proppant to minimize abrasive erosion in high rate fracturing operations
US7451820B2 (en) 2005-04-29 2008-11-18 Bj Services Company Method for fracture stimulating well bores
CA2659239C (en) 2006-07-27 2011-12-13 Baker Hughes Incorporated Friction loss reduction in viscoelastic surfactant fracturing fluids using low molecular weight water-soluble polymers
CN201025018Y (en) * 2007-03-14 2008-02-20 中国石化股份胜利油田分公司采油工艺研究院 Once pipe pole using hierarchical acidification pressure crack technology
RU2346910C1 (en) 2007-04-20 2009-02-20 Шлюмбергер Текнолоджи Б.В. Low density ceramic proppant and method of preparation thereof
WO2009016549A2 (en) 2007-07-27 2009-02-05 Schlumberger Canada Limited System, method and apparatus for acid fracturing with scale inhibitor protection
US8991505B2 (en) * 2010-10-06 2015-03-31 Colorado School Of Mines Downhole tools and methods for selectively accessing a tubular annulus of a wellbore
US9382790B2 (en) * 2010-12-29 2016-07-05 Schlumberger Technology Corporation Method and apparatus for completing a multi-stage well
GB2500044B (en) * 2012-03-08 2018-01-17 Weatherford Tech Holdings Llc Selective fracturing system
US10316636B2 (en) * 2012-06-21 2019-06-11 Shell Oil Company Method of treating a subterranean formation with a mortar slurry designed to form a permearle mortar
US20150075784A1 (en) 2013-09-19 2015-03-19 Shell Oil Company Phased stimulation methods
US9546538B2 (en) 2013-10-25 2017-01-17 Baker Hughes Incorporated Multi-stage fracturing with smart frack sleeves while leaving a full flow bore
AR099425A1 (en) 2014-02-19 2016-07-20 Shell Int Research METHOD FOR PROVIDING MULTIPLE FRACTURES IN A TRAINING

Also Published As

Publication number Publication date
CA3017386A1 (en) 2017-09-21
US20190063186A1 (en) 2019-02-28
WO2017161011A1 (en) 2017-09-21
CN108779666A (en) 2018-11-09
RU2018136433A3 (en) 2020-06-29
BR112018068569A2 (en) 2019-02-12
RU2018136433A (en) 2020-04-17

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