GB1106165A - Method and apparatus for injecting fluids into earth formations - Google Patents

Method and apparatus for injecting fluids into earth formations

Info

Publication number
GB1106165A
GB1106165A GB41439/65A GB4143965A GB1106165A GB 1106165 A GB1106165 A GB 1106165A GB 41439/65 A GB41439/65 A GB 41439/65A GB 4143965 A GB4143965 A GB 4143965A GB 1106165 A GB1106165 A GB 1106165A
Authority
GB
United Kingdom
Prior art keywords
perforations
liquid
formation
sept
perforation
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
Application number
GB41439/65A
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.)
Chevron USA Inc
Original Assignee
Chevron Research and Technology Co
Chevron Research Co
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 Chevron Research and Technology Co, Chevron Research Co filed Critical Chevron Research and Technology Co
Publication of GB1106165A publication Critical patent/GB1106165A/en
Expired legal-status Critical Current

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
    • 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
    • E21B43/117—Shaped-charge perforators
    • 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
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • 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
    • E21B43/11—Perforators; Permeators

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)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

1,106,165. Wells &c. CHEVRON RESEARCH CO. 29, Sept., 1965 [30, Sept., 1964], No. 41439/65. Heading E1F. A formation surrounding a cased well is consolidated by packing-off each of a plurality of spaced casing perforations adjacent the formation. establishing a flow path from the earths surface to each of the perforations, applying pressure to consolidation liquid in the flow path to force the liquid through the perforations into the formation, ,metering the liquid passing through each of the perforations, and halting the flow of liquid to each of the perforations after a predetermined quantify has flowed thereto. Each perforation is packedoff by a resilient ring reciprocally mounted on the side of a tool and which may surround a shaped change for forming the perforation. The tool is supported by a tubing string forming the main part of the flow paths and constituting a passage for electrical cables leading to the meters, solenoid valves controlled by the meters, and the charges. Reference has been directed by the Comptroller to Specification 972,830.
GB41439/65A 1964-09-30 1965-09-29 Method and apparatus for injecting fluids into earth formations Expired GB1106165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400444A US3318381A (en) 1964-09-30 1964-09-30 Method and apparatus for injecting fluids into earth formations

Publications (1)

Publication Number Publication Date
GB1106165A true GB1106165A (en) 1968-03-13

Family

ID=23583643

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41439/65A Expired GB1106165A (en) 1964-09-30 1965-09-29 Method and apparatus for injecting fluids into earth formations

Country Status (5)

Country Link
US (1) US3318381A (en)
DE (1) DE1260407B (en)
DK (1) DK107801C (en)
GB (1) GB1106165A (en)
NL (1) NL6512636A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347322A (en) * 1965-04-29 1967-10-17 Schlumberger Technology Corp Apparatus for well completion
US3348621A (en) * 1965-04-29 1967-10-24 Schlumberger Technology Corp Apparatus for well completion
US3381749A (en) * 1965-09-07 1968-05-07 Baker Oil Tools Inc Multiple injection packers
US3593797A (en) * 1969-05-16 1971-07-20 Schlumberger Technology Corp Method and apparatus for consolidating a subsurface earth formation
US3612189A (en) * 1969-10-24 1971-10-12 Exxon Production Research Co Well perforating and treating apparatus
US4105073A (en) * 1977-09-26 1978-08-08 Brieger Emmet F Tubing conveyed sand consolidating method
US5224556A (en) * 1991-09-16 1993-07-06 Conoco Inc. Downhole activated process and apparatus for deep perforation of the formation in a wellbore
US5269180A (en) * 1991-09-17 1993-12-14 Schlumberger Technology Corp. Borehole tool, procedures, and interpretation for making permeability measurements of subsurface formations
WO1995009965A1 (en) * 1993-10-07 1995-04-13 Conoco Inc. Casing conveyed flowports for borehole use
GB2296924B (en) * 1993-10-07 1997-04-23 Conoco Inc Method and apparatus for downhole activated wellbore completion
GB2296925B (en) * 1993-10-07 1997-04-23 Conoco Inc Casing conveyed system for completing a wellbore
NO941992D0 (en) * 1994-05-30 1994-05-30 Norsk Hydro As Injector for injecting tracer into an oil and / or gas reservoir
US7690423B2 (en) * 2007-06-21 2010-04-06 Schlumberger Technology Corporation Downhole tool having an extendable component with a pivoting element
WO2016069305A1 (en) * 2014-10-31 2016-05-06 Schlumberger Canada Limited Non-explosive downhole perforating and cutting tools
US10807189B2 (en) 2016-09-26 2020-10-20 Schlumberger Technology Corporation System and methodology for welding
US10781676B2 (en) 2017-12-14 2020-09-22 Schlumberger Technology Corporation Thermal cutter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121459A (en) * 1960-07-15 1964-02-18 Schlumberger Well Surv Corp Formation testing systems
FR1349865A (en) * 1961-03-30 1964-01-24 Schlumberger Well Surv Corp Improvements to devices that can be used in surveys
US3181608A (en) * 1961-08-11 1965-05-04 Shell Oil Co Method for determining permeability alignment in a formation
US3212576A (en) * 1962-08-28 1965-10-19 Schlumberger Well Surv Corp Methods and apparatus for completing earth formations

Also Published As

Publication number Publication date
US3318381A (en) 1967-05-09
NL6512636A (en) 1966-03-31
DK107801C (en) 1967-07-10
DE1260407B (en) 1968-02-08

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