CO6130004A1 - HYDRAULIC PACKAGE FOR PITCHED WELLS - Google Patents

HYDRAULIC PACKAGE FOR PITCHED WELLS

Info

Publication number
CO6130004A1
CO6130004A1 CO09017144A CO09017144A CO6130004A1 CO 6130004 A1 CO6130004 A1 CO 6130004A1 CO 09017144 A CO09017144 A CO 09017144A CO 09017144 A CO09017144 A CO 09017144A CO 6130004 A1 CO6130004 A1 CO 6130004A1
Authority
CO
Colombia
Prior art keywords
pipe
paquer
wells
packer
mandrel
Prior art date
Application number
CO09017144A
Other languages
Spanish (es)
Inventor
Gustavo Ignacio Carro
Original Assignee
Gustavo Ignacio Carro
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 Gustavo Ignacio Carro filed Critical Gustavo Ignacio Carro
Publication of CO6130004A1 publication Critical patent/CO6130004A1/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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • E21B33/129—Packers; Plugs with mechanical slips for hooking into the casing
    • E21B33/1295—Packers; Plugs with mechanical slips for hooking into the casing actuated by fluid pressure

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

Paquer recuperable para operaciones en pozos entubados por medio de una cañería o "casing", tales como pozos de petróleo, agua, gas y fluidos similares, en donde el Paquer (Packer) es del tipo que se emplea en el sellado temporal o permanente del pozo por medio de gomas de sellado que sellan contra dicha cañería y mordazas de agarre contra dicha cañería, presentando el Paquer con porta-pistones para la fijación dentro de la cañería, estando el Paquer (Packer) caracterizado porque comprende un mandril partido en por lo menos un mandril superior y un mandril inferior vinculados entre sí por medio de una conexión roscada rápida y sellada que se encuentra asegurada con un perno de corte calibrado para un determinado torque.Recoverable poker for operations in wells piped by means of a pipe or "casing", such as oil, water, gas and similar fluids, where the Paquer (Packer) is of the type that is used in the temporary or permanent sealing of the well by means of sealing gums that seal against said pipe and grip jaws against said pipe, presenting the Paquer with piston holder for fixing inside the pipe, the Paquer (Packer) characterized in that it comprises a split mandrel less an upper mandrel and a lower mandrel linked to each other by means of a quick and sealed threaded connection that is secured with a cut bolt calibrated for a given torque.

CO09017144A 2008-08-14 2009-02-20 HYDRAULIC PACKAGE FOR PITCHED WELLS CO6130004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP080103554A AR067941A1 (en) 2008-08-14 2008-08-14 HYDRAULIC PACK (PACKER) FOR PITCHED WELLS.

Publications (1)

Publication Number Publication Date
CO6130004A1 true CO6130004A1 (en) 2010-02-19

Family

ID=41227056

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09017144A CO6130004A1 (en) 2008-08-14 2009-02-20 HYDRAULIC PACKAGE FOR PITCHED WELLS

Country Status (4)

Country Link
US (1) US20100038073A1 (en)
AR (1) AR067941A1 (en)
CO (1) CO6130004A1 (en)
MX (1) MX2009007683A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102465683A (en) * 2010-11-15 2012-05-23 德阳市亨东石油机械设备有限公司 Multi-stage packing bridge plug
CN103132944B (en) * 2011-11-25 2016-07-13 中国石油天然气股份有限公司 Sand-prevention hydraulic small-diameter packer
EP2876250B1 (en) * 2012-07-23 2018-01-17 Starse Energy and Technology (Group) Co., Ltd. Liner hanger top packer
US10208552B2 (en) 2013-08-02 2019-02-19 Halliburton Energy Services, Inc. Well packer with shock dissipation for setting mechanism
US9695669B2 (en) 2013-08-02 2017-07-04 Halliburton Energy Services, Inc. Well packer with nonrotating mandrel lock device
GB2571858A (en) * 2017-02-10 2019-09-11 Halliburton Energy Services Inc Packer/plug slip and cage with travel stop
US10260310B2 (en) * 2017-07-10 2019-04-16 Baker Hughes, A Ge Company, Llc High temperature and pressure packer
CN112012703B (en) * 2019-05-29 2022-08-30 中国海洋石油集团有限公司 Layer-by-layer fixed-point fluid injection device and injection method
CN110331957A (en) * 2019-08-06 2019-10-15 宝鸡瑞林石油机电设备有限责任公司 A kind of repeatedly setting expansion type fracture packer
CN110984901B (en) * 2019-11-06 2021-10-15 大庆油田有限责任公司 Blowout prevention packer for quick pumping down and well completion after fracturing
CN112324382B (en) * 2020-11-03 2022-12-02 中国石油化工股份有限公司 Plugging device and method for full-current-collection type gas production profile testing instrument
CN113982525B (en) * 2021-11-05 2023-06-16 西安力勘石油能源科技有限公司 Separate-layer fracturing type washable packer and use method thereof
CN114320216B (en) * 2022-02-16 2023-09-15 成都德维石油技术服务有限责任公司 Packer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3054450A (en) * 1958-06-02 1962-09-18 Baker Oil Tools Inc Retrievable packer apparatus

Also Published As

Publication number Publication date
AR067941A1 (en) 2009-10-28
MX2009007683A (en) 2010-04-07
US20100038073A1 (en) 2010-02-18

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Legal Events

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