MX2015000912A - System and method for fracturing of oil and gas wells. - Google Patents

System and method for fracturing of oil and gas wells.

Info

Publication number
MX2015000912A
MX2015000912A MX2015000912A MX2015000912A MX2015000912A MX 2015000912 A MX2015000912 A MX 2015000912A MX 2015000912 A MX2015000912 A MX 2015000912A MX 2015000912 A MX2015000912 A MX 2015000912A MX 2015000912 A MX2015000912 A MX 2015000912A
Authority
MX
Mexico
Prior art keywords
void
base pipe
fracturing
chamber
oil
Prior art date
Application number
MX2015000912A
Other languages
Spanish (es)
Inventor
Kristian Brekke
Original Assignee
Flowpro Well Technology A S
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 Flowpro Well Technology A S filed Critical Flowpro Well Technology A S
Publication of MX2015000912A publication Critical patent/MX2015000912A/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
    • 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
    • E21B34/142—Valve arrangements for boreholes or wells in wells operated by movement of tools, e.g. sleeve valves operated by pistons or wire line tools unsupported or free-falling elements, e.g. balls, plugs, darts or pistons
    • 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

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Check Valves (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

This disclosure relates to an improved system and method for fracturing a well. In one embodiment, the system can comprise a base pipe (100) comprising an insert port (101) capable of housing a stop ball partially within the chamber of it, and a sliding sleeve (200). The sliding sleeve can comprise a first sleeve (202) with an in inner surface. That inner surface can comprise a void. The first sleeve can be maneuverable into two positions. In the first position, the void can rest on a surface of the base pipe not comprising an insert port. Such positioning can prevent a stop ball (502) from exiting the chamber of the base pipe. In the second position, the void can rest over an insert port. Such positioning can allow the stop ball to the chamber of said base pipe and to enter the void.
MX2015000912A 2013-09-20 2013-09-20 System and method for fracturing of oil and gas wells. MX2015000912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/069578 WO2015039698A1 (en) 2013-09-20 2013-09-20 System and method for fracturing of oil and gas wells

Publications (1)

Publication Number Publication Date
MX2015000912A true MX2015000912A (en) 2015-10-29

Family

ID=49230747

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015000912A MX2015000912A (en) 2013-09-20 2013-09-20 System and method for fracturing of oil and gas wells.

Country Status (8)

Country Link
EP (1) EP2877683B1 (en)
CN (1) CN104854301B (en)
AU (2) AU2013394347A1 (en)
BR (1) BR112015011565B1 (en)
CA (1) CA2886434C (en)
EA (1) EA029721B1 (en)
MX (1) MX2015000912A (en)
WO (1) WO2015039698A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10260314B2 (en) * 2016-06-23 2019-04-16 Vertice Oil Tools Methods and systems for a pin point frac sleeves system
US10400555B2 (en) 2017-09-07 2019-09-03 Vertice Oil Tools Methods and systems for controlling substances flowing through in an inner diameter of a tool
CA2994290C (en) 2017-11-06 2024-01-23 Entech Solution As Method and stimulation sleeve for well completion in a subterranean wellbore
CN113653464B (en) * 2020-05-12 2023-10-31 中国石油化工股份有限公司 Acidizing string for horizontal well and acidizing method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU738367B3 (en) * 2001-05-23 2001-09-13 Industrial Innovations & Concepts Pty Ltd Inner core barrel head assembly
US7021389B2 (en) * 2003-02-24 2006-04-04 Bj Services Company Bi-directional ball seat system and method
US9010447B2 (en) * 2009-05-07 2015-04-21 Packers Plus Energy Services Inc. Sliding sleeve sub and method and apparatus for wellbore fluid treatment
US8714272B2 (en) * 2009-11-06 2014-05-06 Weatherford/Lamb, Inc. Cluster opening sleeves for wellbore
CN201650256U (en) * 2010-05-12 2010-11-24 中国石油集团西部钻探工程有限公司克拉玛依钻井工艺研究院 Ball seat type cracking slide sleeve
CN102392618B (en) * 2011-11-29 2014-10-01 中国石油集团长城钻探工程有限公司 Pressure difference opening self-locking sliding sleeve
CN103132969B (en) * 2011-12-05 2016-01-06 中国石油化工股份有限公司 Oil well staged fracturing sliding sleeve and device thereof and using method
CN202483513U (en) * 2011-12-16 2012-10-10 中国石油天然气股份有限公司 Sliding sleeve for separate layer reconstruction
US9353598B2 (en) * 2012-05-09 2016-05-31 Utex Industries, Inc. Seat assembly with counter for isolating fracture zones in a well
CN202810819U (en) * 2012-09-06 2013-03-20 中国石油化工股份有限公司 Fracturing slide bushing
CN202914064U (en) * 2012-11-16 2013-05-01 西安鼎盛石油科技有限责任公司 Ball injection sliding sleeve applied to oil-gas well staged fracturing selective switch

Also Published As

Publication number Publication date
CA2886434C (en) 2017-02-14
CN104854301B (en) 2018-09-25
AU2017232094A1 (en) 2017-10-12
BR112015011565B1 (en) 2021-12-07
AU2013394347A1 (en) 2015-04-09
BR112015011565A2 (en) 2017-07-11
CN104854301A (en) 2015-08-19
AU2017232094B2 (en) 2020-01-02
CA2886434A1 (en) 2015-03-26
EA029721B1 (en) 2018-05-31
EP2877683B1 (en) 2019-09-04
EP2877683A1 (en) 2015-06-03
WO2015039698A1 (en) 2015-03-26
EA201590099A1 (en) 2015-09-30

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