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GB2526014A - System and method to initiate permeability in bore holes without perforating tools - Google Patents

System and method to initiate permeability in bore holes without perforating tools Download PDF

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Publication number
GB2526014A
GB2526014A GB1513580.9A GB201513580A GB2526014A GB 2526014 A GB2526014 A GB 2526014A GB 201513580 A GB201513580 A GB 201513580A GB 2526014 A GB2526014 A GB 2526014A
Authority
GB
United Kingdom
Prior art keywords
well
permeability
initiate
generator
bore holes
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GB1513580.9A
Other versions
GB201513580D0 (en
Inventor
Darrell S Kosakewich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TRIPLE D TECHNOLOGIES Inc
Original Assignee
TRIPLE D TECHNOLOGIES Inc
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 TRIPLE D TECHNOLOGIES Inc filed Critical TRIPLE D TECHNOLOGIES Inc
Publication of GB201513580D0 publication Critical patent/GB201513580D0/en
Publication of GB2526014A publication Critical patent/GB2526014A/en
Withdrawn legal-status Critical Current

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
    • E21B43/11—Perforators; Permeators
    • E21B43/114—Perforators using direct fluid action on the wall to be perforated, e.g. abrasive jets
    • 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
    • E21B43/2605—Methods for stimulating production by forming crevices or fractures using gas or liquefied gas
    • 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
    • E21B43/27—Methods for stimulating production by forming crevices or fractures by use of eroding chemicals, e.g. acids

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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A shockwave generator pre-treats one or more production zones within a well to facilitate recovery of liquid and gaseous hydrocarbons from the well. The well may be heated to a particular temperature, where after a cooling agent is introduced through the shockwave generator which effects a cooling action in the walls of the well and induces cracking which is propagated by the tremors or shocks of the cooling agent as it exits the generator. The initiated cracks may be further propagated using one or more additional stimulation methods, including a freeze-thaw method which is implemented through a subsystem having overlapping components with, the shockwave generator subsystem.
GB1513580.9A 2013-02-05 2013-02-05 System and method to initiate permeability in bore holes without perforating tools Withdrawn GB2526014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2013/000586 WO2014122495A1 (en) 2013-02-05 2013-02-05 System and method to initiate permeability in bore holes without perforating tools

Publications (2)

Publication Number Publication Date
GB201513580D0 GB201513580D0 (en) 2015-09-16
GB2526014A true GB2526014A (en) 2015-11-11

Family

ID=51299270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1513580.9A Withdrawn GB2526014A (en) 2013-02-05 2013-02-05 System and method to initiate permeability in bore holes without perforating tools

Country Status (2)

Country Link
GB (1) GB2526014A (en)
WO (1) WO2014122495A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108397182B (en) * 2018-04-27 2024-03-01 河南理工大学 Device and method for enhancing permeability of coal seam through electric pulse and liquid nitrogen freeze thawing
CN114810005B (en) * 2022-05-19 2022-12-23 贵州大学 Coal seam fracturing method under coal roadway horizontal joint cutting-carbon dioxide blasting synergistic effect
CN115163021B (en) * 2022-07-13 2023-11-03 中国矿业大学 Water injection and nitrogen injection gas extraction hole sealing device and drilling arrangement method
CN115234200B (en) * 2022-08-01 2023-05-09 中国矿业大学 Unconventional natural gas reservoir methane in-situ fixed-point blasting fracturing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759329A (en) * 1969-05-09 1973-09-18 Shuffman O Cryo-thermal process for fracturing rock formations
US5836393A (en) * 1997-03-19 1998-11-17 Johnson; Howard E. Pulse generator for oil well and method of stimulating the flow of liquid
WO2008048451A2 (en) * 2006-10-13 2008-04-24 Exxonmobil Upstream Research Company Improved method of developing subsurface freeze zone
US7775281B2 (en) * 2006-05-10 2010-08-17 Kosakewich Darrell S Method and apparatus for stimulating production from oil and gas wells by freeze-thaw cycling
US20100263874A1 (en) * 2009-04-17 2010-10-21 Kosakewich Darrell S Method and apparatus for freeze-thaw well stimulation using orificed refrigeration tubing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3759329A (en) * 1969-05-09 1973-09-18 Shuffman O Cryo-thermal process for fracturing rock formations
US5836393A (en) * 1997-03-19 1998-11-17 Johnson; Howard E. Pulse generator for oil well and method of stimulating the flow of liquid
US7775281B2 (en) * 2006-05-10 2010-08-17 Kosakewich Darrell S Method and apparatus for stimulating production from oil and gas wells by freeze-thaw cycling
WO2008048451A2 (en) * 2006-10-13 2008-04-24 Exxonmobil Upstream Research Company Improved method of developing subsurface freeze zone
US20100263874A1 (en) * 2009-04-17 2010-10-21 Kosakewich Darrell S Method and apparatus for freeze-thaw well stimulation using orificed refrigeration tubing

Also Published As

Publication number Publication date
WO2014122495A1 (en) 2014-08-14
GB201513580D0 (en) 2015-09-16

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GB2526014A (en) System and method to initiate permeability in bore holes without perforating tools

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)