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GB2596027B - Improved well sealing material and method of producing a plug - Google Patents

Improved well sealing material and method of producing a plug Download PDF

Info

Publication number
GB2596027B
GB2596027B GB2114108.0A GB202114108A GB2596027B GB 2596027 B GB2596027 B GB 2596027B GB 202114108 A GB202114108 A GB 202114108A GB 2596027 B GB2596027 B GB 2596027B
Authority
GB
United Kingdom
Prior art keywords
plug
producing
sealing material
improved well
well sealing
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.)
Active
Application number
GB2114108.0A
Other versions
GB202114108D0 (en
GB2596027A (en
Inventor
Oluleke Joseph
Eden Robert
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.)
Rawwater Engineering Ltd
Original Assignee
Rawwater Engineering 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 Rawwater Engineering Ltd filed Critical Rawwater Engineering Ltd
Priority to GB1810418.2A priority Critical patent/GB2575044B8/en
Priority to GB2114108.0A priority patent/GB2596027B/en
Publication of GB202114108D0 publication Critical patent/GB202114108D0/en
Publication of GB2596027A publication Critical patent/GB2596027A/en
Application granted granted Critical
Publication of GB2596027B publication Critical patent/GB2596027B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E21B33/134—Bridging plugs
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells
    • C09K8/426—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells for plugging
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C12/00—Alloys based on antimony or bismuth
    • 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
    • E21B33/12—Packers; Plugs
    • E21B33/1208—Packers; Plugs characterised by the construction of the sealing or packing means
    • E21B33/1212—Packers; Plugs characterised by the construction of the sealing or packing means including a metal-to-metal seal element

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
GB2114108.0A 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug Active GB2596027B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1810418.2A GB2575044B8 (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug
GB2114108.0A GB2596027B (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1810418.2A GB2575044B8 (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug
GB2114108.0A GB2596027B (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug

Publications (3)

Publication Number Publication Date
GB202114108D0 GB202114108D0 (en) 2021-11-17
GB2596027A GB2596027A (en) 2021-12-15
GB2596027B true GB2596027B (en) 2022-05-04

Family

ID=78497972

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1810418.2A Active GB2575044B8 (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug
GB2114108.0A Active GB2596027B (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB1810418.2A Active GB2575044B8 (en) 2018-06-25 2018-06-25 Improved well sealing material and method of producing a plug

Country Status (1)

Country Link
GB (2) GB2575044B8 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001066990A1 (en) * 2000-03-09 2001-09-13 Texaco Development Corporation Plug for tubulars
EP3047937A1 (en) * 2013-09-20 2016-07-27 Sumitomo Metal Mining Co., Ltd. Bi GROUP SOLDER ALLOY, METHOD FOR BONDING ELECTRONIC PART USING SAME, AND ELECTRONIC PART MOUNTING SUBSTRATE
EP3078446A1 (en) * 2013-12-03 2016-10-12 Hiroshima University Solder material and joining structure
GB2562620A (en) * 2017-04-17 2018-11-21 Schlumberger Technology Bv Systems and methods for remediating a microannulus in a wellbore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712517C2 (en) * 1977-03-22 1979-05-23 Et. Dentaire Ivoclar, Schaan (Liechtenstein) Use of a bismuth-tin alloy for the production of models in dental technology
JP3761846B2 (en) * 2002-07-11 2006-03-29 内橋エステック株式会社 Alloy type thermal fuse and wire for thermal fuse element
JP4263543B2 (en) * 2003-02-05 2009-05-13 内橋エステック株式会社 Protective element
CA2932898C (en) * 2014-02-14 2019-11-26 Halliburton Energy Services, Inc. Selective restoration of fluid communication between wellbore intervals using degradable substances

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001066990A1 (en) * 2000-03-09 2001-09-13 Texaco Development Corporation Plug for tubulars
EP3047937A1 (en) * 2013-09-20 2016-07-27 Sumitomo Metal Mining Co., Ltd. Bi GROUP SOLDER ALLOY, METHOD FOR BONDING ELECTRONIC PART USING SAME, AND ELECTRONIC PART MOUNTING SUBSTRATE
EP3078446A1 (en) * 2013-12-03 2016-10-12 Hiroshima University Solder material and joining structure
GB2562620A (en) * 2017-04-17 2018-11-21 Schlumberger Technology Bv Systems and methods for remediating a microannulus in a wellbore

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Journal of Physical Chemistry, Vol. 60, 1956, OJ Kleppa, The Thermodynamics Properties of the Moderately Dilute Liquid Solutions of Copper, Silver and Gold in Thallium, Lead and Bismuth, pp. 446-452 *
Journal of Physical Chemistry, Vol. 66, 1962, MW Nathans, Studies on Bismuth Alloys, Liquidus Curves of the Bismuth-Copper, Bismuth-Silver, and Bismuth-Gold Systems", pp. 2012-2015 *
Phase Diagram Evaluations: Section II, Karakaya, "The Ag-Bi (Silver-Bismuth) System", pp. 525-530 *
Z. Anorg. Chem., 50, 1906, Petrenko, "Uber die Legierungen des Silbers mit Thallium, Wismut und Antimon", pp. 133-144 *

Also Published As

Publication number Publication date
GB2575044B (en) 2022-04-20
GB202114108D0 (en) 2021-11-17
GB2596027A (en) 2021-12-15
GB2575044A (en) 2020-01-01
GB2575044A8 (en) 2023-05-31
GB2575044B8 (en) 2023-05-31
GB201810418D0 (en) 2018-08-08

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