MX2018007310A - Collet baffle system and method for fracking a hydrocarbon formation. - Google Patents

Collet baffle system and method for fracking a hydrocarbon formation.

Info

Publication number
MX2018007310A
MX2018007310A MX2018007310A MX2018007310A MX2018007310A MX 2018007310 A MX2018007310 A MX 2018007310A MX 2018007310 A MX2018007310 A MX 2018007310A MX 2018007310 A MX2018007310 A MX 2018007310A MX 2018007310 A MX2018007310 A MX 2018007310A
Authority
MX
Mexico
Prior art keywords
baffle
collet finger
well casing
baffle system
hydrocarbon formation
Prior art date
Application number
MX2018007310A
Other languages
Spanish (es)
Inventor
Nordheimer David
Rojas Daniel
Original Assignee
Sc Asset Corp
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 Sc Asset Corp filed Critical Sc Asset Corp
Publication of MX2018007310A publication Critical patent/MX2018007310A/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
    • E21B43/25—Methods for stimulating production
    • E21B43/26—Methods for stimulating production by forming crevices or fractures
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/134—Bridging plugs
    • 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
    • E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Abstract

A baffle system for use in well casing having a plurality of landed subs therein, for progressive injection of a Tracking or treating fluid into a hydrocarbon formation via existing or created perforations in the well casing. The baffle members provide a plug seat, and are each frangibly affixed to a conveying tool and have collet finger protuberances thereon. The collet finger protuberances of each baffle are of a different width, and respectively engage only one annular recess of a corresponding width in a respective landing sub. Each annular recess and/or collet finger protuberance on an uphole edge thereof has a chamfer which allows disengagement of the collet finger protuberances and thus removal of the baffle member from the well casing upon upward force being applied to the baffle member. A method of using the baffle system is also disclosed.
MX2018007310A 2016-01-08 2016-04-20 Collet baffle system and method for fracking a hydrocarbon formation. MX2018007310A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2916982A CA2916982C (en) 2016-01-08 2016-01-08 Collet baffle system and method for fracking a hydrocarbon formation
PCT/CA2016/050455 WO2018000075A1 (en) 2016-01-08 2016-04-20 Collet baffle system and method for fracking a hydrocarbon formation

Publications (1)

Publication Number Publication Date
MX2018007310A true MX2018007310A (en) 2018-09-28

Family

ID=59011383

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2018007310A MX2018007310A (en) 2016-01-08 2016-04-20 Collet baffle system and method for fracking a hydrocarbon formation.
MX2022008712A MX2022008712A (en) 2016-01-08 2018-06-14 Collet baffle system and method for fracking a hydrocarbon formation.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2022008712A MX2022008712A (en) 2016-01-08 2018-06-14 Collet baffle system and method for fracking a hydrocarbon formation.

Country Status (8)

Country Link
CN (1) CN108138559B (en)
AU (2) AU2016413286B2 (en)
CA (1) CA2916982C (en)
CO (1) CO2018004600A2 (en)
EC (1) ECSP18060186A (en)
MX (2) MX2018007310A (en)
RU (1) RU2719846C2 (en)
WO (1) WO2018000075A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11506013B2 (en) 2016-01-08 2022-11-22 Sc Asset Corporation Collet baffle system and method for fracking a hydrocarbon formation
CA2966123C (en) 2017-05-05 2018-05-01 Sc Asset Corporation System and related methods for fracking and completing a well which flowably installs sand screens for sand control
US11867033B2 (en) 2020-09-01 2024-01-09 Mousa D. Alkhalidi Casing deployed well completion systems and methods
RU2754406C1 (en) * 2020-12-24 2021-09-02 Симойл Пте. Лтд. System and equipment for multi-stage hydraulic fracturing
WO2023220800A1 (en) * 2022-05-17 2023-11-23 Sc Asset Corporation A collet baffle, a tool incorporating same, and a system and method incopora ting same, for perfora ting and fracking a wellbore not having intial ports or sliding sleeves
US20230383619A1 (en) * 2022-05-24 2023-11-30 Baker Hughes Oilfield Operations Llc System and method for a secondary pressure boundary tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398763A (en) * 1993-03-31 1995-03-21 Halliburton Company Wireline set baffle and method of setting thereof
GB9403312D0 (en) * 1994-02-22 1994-04-13 Zwart Klaas J Running tool
US6814144B2 (en) * 2002-11-18 2004-11-09 Exxonmobil Upstream Research Company Well treating process and system
US6971447B2 (en) * 2003-02-04 2005-12-06 Halliburton Energy Services, Inc. Vent screen pressure deployment tool and method of use
US7322417B2 (en) * 2004-12-14 2008-01-29 Schlumberger Technology Corporation Technique and apparatus for completing multiple zones
US7325617B2 (en) * 2006-03-24 2008-02-05 Baker Hughes Incorporated Frac system without intervention
US7866396B2 (en) * 2006-06-06 2011-01-11 Schlumberger Technology Corporation Systems and methods for completing a multiple zone well
US20110240295A1 (en) * 2010-03-31 2011-10-06 Porter Jesse C Convertible downhole isolation plug
WO2011149597A1 (en) * 2010-05-26 2011-12-01 Exxonmobil Upstream Research Company Assembly and method for multi-zone fracture stimulation of a reservoir using autonomous tubular units
US9010442B2 (en) * 2011-08-29 2015-04-21 Halliburton Energy Services, Inc. Method of completing a multi-zone fracture stimulation treatment of a wellbore
GB201304790D0 (en) * 2013-03-15 2013-05-01 Petrowell Ltd Catching apparatus
CA2842568A1 (en) * 2014-02-10 2014-05-29 William Jani Apparatus and method for perforating a wellbore casing, and method and apparatus for fracturing a formation
US9587464B2 (en) * 2014-10-02 2017-03-07 Sc Asset Corporation Multi-stage liner with cluster valves and method of use
CN204532245U (en) * 2015-04-07 2015-08-05 中国石油集团渤海钻探工程有限公司 Full-bore sizing collar falls plug voluntarily

Also Published As

Publication number Publication date
CO2018004600A2 (en) 2018-07-19
CN108138559A (en) 2018-06-08
CN108138559B (en) 2021-11-02
AU2016413286A1 (en) 2018-04-12
AU2016413286B2 (en) 2021-10-28
AU2022200578A1 (en) 2022-02-17
RU2018122283A3 (en) 2020-02-10
ECSP18060186A (en) 2018-10-31
CA2916982A1 (en) 2017-06-06
MX2022008712A (en) 2022-08-15
WO2018000075A1 (en) 2018-01-04
RU2018122283A (en) 2020-02-10
RU2719846C2 (en) 2020-04-23
CA2916982C (en) 2017-12-05

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