CA2964208A1 - Outil etage - Google Patents

Outil etage Download PDF

Info

Publication number
CA2964208A1
CA2964208A1 CA2964208A CA2964208A CA2964208A1 CA 2964208 A1 CA2964208 A1 CA 2964208A1 CA 2964208 A CA2964208 A CA 2964208A CA 2964208 A CA2964208 A CA 2964208A CA 2964208 A1 CA2964208 A1 CA 2964208A1
Authority
CA
Canada
Prior art keywords
stage tool
sleeve
cement
tool
ports
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.)
Abandoned
Application number
CA2964208A
Other languages
English (en)
Inventor
Daniel Jon Themig
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.)
Packers Plus Energy Services Inc
Original Assignee
Packers Plus Energy Services 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 Packers Plus Energy Services Inc filed Critical Packers Plus Energy Services Inc
Publication of CA2964208A1 publication Critical patent/CA2964208A1/fr
Abandoned 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
    • 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
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • E21B33/146—Stage cementing, i.e. discharging cement from casing at different levels
    • 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
    • E21B34/12—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings
    • E21B34/125—Valve arrangements for boreholes or wells in wells operated by movement of casings or tubings with time delay systems, e.g. hydraulic impedance mechanisms
    • 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
    • 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
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices or the like for cementing casings into boreholes
    • 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
    • E21B34/063—Valve or closure with destructible element, e.g. frangible disc
    • 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
    • E21B34/10—Valve arrangements for boreholes or wells in wells operated by control fluid supplied from outside the borehole
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/02—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/005—Monitoring or checking of cementation quality or level
    • 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
    • E21B2200/00—Special features related to earth drilling for obtaining oil, gas or water
    • E21B2200/06—Sleeve valves
    • 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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/06—Measuring temperature or pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (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)
  • Quality & Reliability (AREA)
  • Geophysics (AREA)
  • Earth Drilling (AREA)

Abstract

La présente invention concerne un outil étagé destiné à la cimentation annulaire de puits de forage, qui comprend : un corps principal ayant une paroi tubulaire avec une surface extérieure et un alésage longitudinal s'étendant d'une extrémité supérieure vers une extrémité inférieure ; un orifice de fluide à travers la paroi tubulaire destiné à assurer un accès fluidique entre l'alésage longitudinal et la surface extérieure ; une soupape destinée à réguler l'écoulement à travers l'orifice de fluide entre la surface extérieure et l'alésage intérieur ; un manchon d'appui destiné à agir en tant que fermeture secondaire pour l'orifice de fluide ; et un mécanisme automatique destiné à fermer automatiquement le manchon d'appui sans s'étendre dans une chaîne pour déplacer le manchon d'appui.
CA2964208A 2014-10-10 2015-10-09 Outil etage Abandoned CA2964208A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462062254P 2014-10-10 2014-10-10
US62/062,254 2014-10-10
PCT/CA2015/051029 WO2016054748A1 (fr) 2014-10-10 2015-10-09 Outil étagé

Publications (1)

Publication Number Publication Date
CA2964208A1 true CA2964208A1 (fr) 2016-04-14

Family

ID=55652446

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2964208A Abandoned CA2964208A1 (fr) 2014-10-10 2015-10-09 Outil etage

Country Status (3)

Country Link
US (1) US20180179857A1 (fr)
CA (1) CA2964208A1 (fr)
WO (1) WO2016054748A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2968636C (fr) * 2016-05-27 2023-09-05 Packers Plus Energy Services Inc. Outil a etage destine a un trou de forage dote de manchons a fermeture redondante
US11814928B2 (en) * 2018-11-05 2023-11-14 Schlumberger Technology Corporation Isolation valves
CN109488251B (zh) * 2018-11-20 2024-03-26 中国石油天然气股份有限公司 一种预置溶解介质机构及使用方法
US11566514B2 (en) 2020-10-19 2023-01-31 Halliburton Energy Services, Inc. Bottomhole choke for managed pressure cementing
CN112324386A (zh) * 2020-11-30 2021-02-05 中国石油集团渤海钻探工程有限公司 一种利用投球控制的可开关喷砂滑套
US11624258B2 (en) 2021-08-11 2023-04-11 Saudi Arabian Oil Company Fail-safe stage tool and down hole sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358048A (en) * 1993-04-27 1994-10-25 Ctc International Hydraulic port collar
US7287040B2 (en) * 2003-10-21 2007-10-23 American Express Travel Related Services Company, Inc. Test strategy system and method for accounts held direct at-fund
SG175447A1 (en) * 2009-05-07 2011-12-29 Churchill Drilling Tools Ltd Downhole tool
CA2778720C (fr) * 2009-11-13 2020-06-16 Packers Plus Energy Services Inc. Outil a etages pour cimentation de forage de puits
CA2810423C (fr) * 2010-09-22 2019-10-08 Packers Plus Energy Services Inc. Fermeture d'orifice tubulaire de puits de forage a ouverture retardee
EP2737167A4 (fr) * 2011-05-30 2015-07-22 Packers Plus Energy Serv Inc Outil de cimentation de trou de forage à écoulement à sens unique
AU2012308069A1 (en) * 2011-09-12 2014-03-27 Packers Plus Energy Services Inc. Wellbore frac tool with inflow control
US9856715B2 (en) * 2012-03-22 2018-01-02 Daniel Jon Themig Stage tool for wellbore cementing
CA2897229A1 (fr) * 2013-01-08 2014-07-17 Packers Plus Energy Services Inc. Outil a etages pour cimentation de trou de forage

Also Published As

Publication number Publication date
WO2016054748A1 (fr) 2016-04-14
US20180179857A1 (en) 2018-06-28

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20211230