GB2406865B - Well treatment system and method - Google Patents

Well treatment system and method

Info

Publication number
GB2406865B
GB2406865B GB0422041A GB0422041A GB2406865B GB 2406865 B GB2406865 B GB 2406865B GB 0422041 A GB0422041 A GB 0422041A GB 0422041 A GB0422041 A GB 0422041A GB 2406865 B GB2406865 B GB 2406865B
Authority
GB
United Kingdom
Prior art keywords
treatment system
well treatment
well
treatment
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.)
Expired - Fee Related
Application number
GB0422041A
Other versions
GB2406865A (en
GB0422041D0 (en
Inventor
Brenden M Grove
Mark C Duhon
Lawrence A Behrmann
Claude D Jones
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.)
Gemalto Terminals Ltd
Schlumberger Holdings Ltd
Original Assignee
Gemalto Terminals Ltd
Schlumberger Holdings Ltd
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 Gemalto Terminals Ltd, Schlumberger Holdings Ltd filed Critical Gemalto Terminals Ltd
Publication of GB0422041D0 publication Critical patent/GB0422041D0/en
Publication of GB2406865A publication Critical patent/GB2406865A/en
Application granted granted Critical
Publication of GB2406865B publication Critical patent/GB2406865B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B43/25—Methods for stimulating production
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/08—Controlling or monitoring pressure or flow of drilling fluid, e.g. automatic filling of boreholes, automatic control of bottom pressure
    • E21B21/085—Underbalanced techniques, i.e. where borehole fluid pressure is below formation pressure
    • 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
    • E21B37/00—Methods or apparatus for cleaning boreholes or wells
    • E21B37/08—Methods or apparatus for cleaning boreholes or wells cleaning in situ of down-hole filters, screens, e.g. casing perforations, or gravel packs
    • 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
    • E21B43/116—Gun or shaped-charge perforators
    • 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

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB0422041A 2003-10-06 2004-10-05 Well treatment system and method Expired - Fee Related GB2406865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50909703P 2003-10-06 2003-10-06

Publications (3)

Publication Number Publication Date
GB0422041D0 GB0422041D0 (en) 2004-11-03
GB2406865A GB2406865A (en) 2005-04-13
GB2406865B true GB2406865B (en) 2006-11-15

Family

ID=33435299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0422041A Expired - Fee Related GB2406865B (en) 2003-10-06 2004-10-05 Well treatment system and method

Country Status (4)

Country Link
CA (1) CA2483803C (en)
GB (1) GB2406865B (en)
NO (1) NO335729B1 (en)
RU (1) RU2355881C2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7243725B2 (en) 2004-05-08 2007-07-17 Halliburton Energy Services, Inc. Surge chamber assembly and method for perforating in dynamic underbalanced conditions
US8424606B2 (en) 2008-12-27 2013-04-23 Schlumberger Technology Corporation Method and apparatus for perforating with reduced debris in wellbore
US9759048B2 (en) 2015-06-29 2017-09-12 Owen Oil Tools Lp Perforating gun for underbalanced perforating

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494256A (en) * 1945-09-11 1950-01-10 Gulf Research Development Co Apparatus for perforating well casings and well walls
GB785155A (en) * 1959-01-14 1957-10-23 Borg Warner Improvements in or relating to explosive charges
US3176613A (en) * 1963-08-05 1965-04-06 Physics Internat Company Shaped explosive charge
US3630282A (en) * 1970-05-20 1971-12-28 Schlumberger Technology Corp Methods and apparatus for perforating earth formations
US5936184A (en) * 1997-11-21 1999-08-10 Tracor Aerospace, Inc. Devices and methods for clearance of mines or ordnance
US6220355B1 (en) * 1996-02-21 2001-04-24 Ocre (Scotland) Limited Downhole apparatus
US20020020535A1 (en) * 2000-03-02 2002-02-21 Johnson Ashley B. Reservoir communication with a wellbore
US6494139B1 (en) * 1990-01-09 2002-12-17 Qinetiq Limited Hole boring charge assembly
US20030089498A1 (en) * 2000-03-02 2003-05-15 Johnson Ashley B. Controlling transient underbalance in a wellbore

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2494256A (en) * 1945-09-11 1950-01-10 Gulf Research Development Co Apparatus for perforating well casings and well walls
GB785155A (en) * 1959-01-14 1957-10-23 Borg Warner Improvements in or relating to explosive charges
US3176613A (en) * 1963-08-05 1965-04-06 Physics Internat Company Shaped explosive charge
US3630282A (en) * 1970-05-20 1971-12-28 Schlumberger Technology Corp Methods and apparatus for perforating earth formations
US6494139B1 (en) * 1990-01-09 2002-12-17 Qinetiq Limited Hole boring charge assembly
US6220355B1 (en) * 1996-02-21 2001-04-24 Ocre (Scotland) Limited Downhole apparatus
US5936184A (en) * 1997-11-21 1999-08-10 Tracor Aerospace, Inc. Devices and methods for clearance of mines or ordnance
US20020020535A1 (en) * 2000-03-02 2002-02-21 Johnson Ashley B. Reservoir communication with a wellbore
US20030089498A1 (en) * 2000-03-02 2003-05-15 Johnson Ashley B. Controlling transient underbalance in a wellbore

Also Published As

Publication number Publication date
RU2004129403A (en) 2006-03-10
NO20044226L (en) 2005-04-07
CA2483803A1 (en) 2005-04-06
CA2483803C (en) 2012-04-24
RU2355881C2 (en) 2009-05-20
GB2406865A (en) 2005-04-13
NO335729B1 (en) 2015-02-02
GB0422041D0 (en) 2004-11-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20171005