EP2978819A4 - Wasserbasierte isolierfluide und zugehörige verfahren - Google Patents
Wasserbasierte isolierfluide und zugehörige verfahrenInfo
- Publication number
- EP2978819A4 EP2978819A4 EP14774742.2A EP14774742A EP2978819A4 EP 2978819 A4 EP2978819 A4 EP 2978819A4 EP 14774742 A EP14774742 A EP 14774742A EP 2978819 A4 EP2978819 A4 EP 2978819A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- aqueous
- related methods
- based insulating
- insulating fluids
- fluids
- 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- Withdrawn
Links
- 239000012530 fluid Substances 0.000 title 1
Classifications
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/14—Clay-containing compositions
- C09K8/18—Clay-containing compositions characterised by the organic compounds
-
- 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
- C09K8/02—Well-drilling compositions
- C09K8/04—Aqueous well-drilling compositions
- C09K8/06—Clay-free compositions
- C09K8/12—Clay-free compositions containing synthetic organic macromolecular compounds or their precursors
-
- 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
- E21B36/003—Insulating arrangements
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Thermal Insulation (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/853,231 US20130213656A1 (en) | 2007-03-14 | 2013-03-29 | Aqueous-Based Insulating Fluids and Related Methods |
PCT/US2014/031585 WO2014160644A1 (en) | 2013-03-29 | 2014-03-24 | Aqueous-based insulating fluids and related methods |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2978819A1 EP2978819A1 (de) | 2016-02-03 |
EP2978819A4 true EP2978819A4 (de) | 2016-11-30 |
Family
ID=51625470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14774742.2A Withdrawn EP2978819A4 (de) | 2013-03-29 | 2014-03-24 | Wasserbasierte isolierfluide und zugehörige verfahren |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2978819A4 (de) |
AR (1) | AR095954A1 (de) |
AU (1) | AU2014241605B2 (de) |
BR (1) | BR112015019656A2 (de) |
CA (1) | CA2898888C (de) |
MX (1) | MX2015010965A (de) |
WO (1) | WO2014160644A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017176952A1 (en) | 2016-04-08 | 2017-10-12 | Schlumberger Technology Corporation | Polymer gel for water control applications |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3642624A (en) * | 1968-12-12 | 1972-02-15 | Gulf Oil Corp | Thermal insulating fluid |
US20040059054A1 (en) * | 2002-09-12 | 2004-03-25 | Lopez Cristian A | Compositions for thermal insulation and methods of using the same |
US20070259791A1 (en) * | 2006-05-08 | 2007-11-08 | Bj Services Company | Thermal insulation compositions containing organic solvent and gelling agent and methods of using the same |
US20080064804A1 (en) * | 2006-09-12 | 2008-03-13 | Baker Hughes Incorporated | Thermal insulation composition |
US20080224087A1 (en) * | 2007-03-14 | 2008-09-18 | Ezell Ryan G | Aqueous-Based Insulating Fluids and Related Methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3613792A (en) * | 1969-12-11 | 1971-10-19 | British Petroleum Co | Oil well and method for production of oil through permafrost zone |
US3650327A (en) * | 1970-07-14 | 1972-03-21 | Shell Oil Co | Thermal insulation of wells |
US3899026A (en) * | 1974-03-27 | 1975-08-12 | Continental Oil Co | Use of thermal insulating fluids in wells |
WO2007092956A2 (en) * | 2006-02-09 | 2007-08-16 | Weatherford/Lamb, Inc. | Managed pressure and/or temperature drilling system and method |
US20080227665A1 (en) * | 2007-03-14 | 2008-09-18 | Ryan Ezell | Aqueous-Based Insulating Fluids and Related Methods |
-
2014
- 2014-03-24 BR BR112015019656A patent/BR112015019656A2/pt not_active IP Right Cessation
- 2014-03-24 MX MX2015010965A patent/MX2015010965A/es unknown
- 2014-03-24 AU AU2014241605A patent/AU2014241605B2/en not_active Ceased
- 2014-03-24 EP EP14774742.2A patent/EP2978819A4/de not_active Withdrawn
- 2014-03-24 CA CA2898888A patent/CA2898888C/en not_active Expired - Fee Related
- 2014-03-24 WO PCT/US2014/031585 patent/WO2014160644A1/en active Application Filing
- 2014-03-28 AR ARP140101432A patent/AR095954A1/es active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3642624A (en) * | 1968-12-12 | 1972-02-15 | Gulf Oil Corp | Thermal insulating fluid |
US20040059054A1 (en) * | 2002-09-12 | 2004-03-25 | Lopez Cristian A | Compositions for thermal insulation and methods of using the same |
US20070259791A1 (en) * | 2006-05-08 | 2007-11-08 | Bj Services Company | Thermal insulation compositions containing organic solvent and gelling agent and methods of using the same |
US20080064804A1 (en) * | 2006-09-12 | 2008-03-13 | Baker Hughes Incorporated | Thermal insulation composition |
US20080224087A1 (en) * | 2007-03-14 | 2008-09-18 | Ezell Ryan G | Aqueous-Based Insulating Fluids and Related Methods |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014160644A1 * |
Also Published As
Publication number | Publication date |
---|---|
AR095954A1 (es) | 2015-11-25 |
AU2014241605A1 (en) | 2015-07-30 |
EP2978819A1 (de) | 2016-02-03 |
MX2015010965A (es) | 2015-10-26 |
CA2898888A1 (en) | 2014-10-02 |
AU2014241605B2 (en) | 2016-05-12 |
WO2014160644A1 (en) | 2014-10-02 |
CA2898888C (en) | 2019-04-02 |
BR112015019656A2 (pt) | 2017-07-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL273205A (en) | Preparations and methods | |
HK1218837A1 (zh) | 組合物和方法 | |
IL246287B (en) | Fabs antibodies one by one and their uses | |
HK1218560A1 (zh) | 組成與方法 | |
GB2527241B (en) | Compositions and methods | |
EP2996630A4 (de) | Katheterbasierte vorrichtungen und -verfahren | |
HK1210398A1 (en) | Devices and methods facilitating sleeve gastrectomy and other procedures | |
GB201308072D0 (en) | Compositions and methods | |
EP2941468A4 (de) | Verfahren mit einem stimulierbaren bohrvorgang und einem bohrlochvorbereitungsfluid | |
GB201305414D0 (en) | Method and composition | |
GB201312318D0 (en) | Novel methods and compounds | |
GB201305813D0 (en) | Compositions and methods | |
GB201300376D0 (en) | Method and compound | |
EP3005068A4 (de) | Hahn und halter | |
EP2964225A4 (de) | Camkii-inhibitoren und verwendungen davon | |
EP3041028A4 (de) | Laminat und anwendung davon | |
GB201309180D0 (en) | Compounds and Their Uses | |
GB201314610D0 (en) | Compounds and their uses | |
ZA201601880B (en) | Hetero-transglycosylase and uses thereof | |
GB201320359D0 (en) | Assembly and method | |
GB201306248D0 (en) | Compounds and their uses | |
EP2978819A4 (de) | Wasserbasierte isolierfluide und zugehörige verfahren | |
GB201311696D0 (en) | Assembly and methods | |
ZA201603596B (en) | Fabs-in-tandem immunoglobulin and uses thereof | |
TH1501000017A (th) | วิธีการและอุปกรณ์สำหรับทำเครื่องดื่ม |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150817 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20161027 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C09K 8/12 20060101AFI20161021BHEP Ipc: C09K 8/14 20060101ALI20161021BHEP Ipc: E21B 36/00 20060101ALI20161021BHEP Ipc: C10M 173/02 20060101ALI20161021BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20180625 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: HALLIBURTON ENERGY SERVICES INC. |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20191213 |