SA518400162B1 - موائع حفر مستحلب معكوس - Google Patents
موائع حفر مستحلب معكوسInfo
- Publication number
- SA518400162B1 SA518400162B1 SA518400162A SA518400162A SA518400162B1 SA 518400162 B1 SA518400162 B1 SA 518400162B1 SA 518400162 A SA518400162 A SA 518400162A SA 518400162 A SA518400162 A SA 518400162A SA 518400162 B1 SA518400162 B1 SA 518400162B1
- Authority
- SA
- Saudi Arabia
- Prior art keywords
- drilling fluids
- invert emulsion
- emulsion drilling
- oil phase
- carbon chain
- Prior art date
Links
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
- C09K8/32—Non-aqueous well-drilling compositions, e.g. oil-based
- C09K8/36—Water-in-oil emulsions
-
- 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
- C09K2208/00—Aspects relating to compositions of drilling or well treatment fluids
- C09K2208/10—Nanoparticle-containing well treatment fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Colloid Chemistry (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
يتعلق الاختراع الحالي بتركيبة تحتوي على طور نفط وطور ماء مستحلب في طور النفط oil phase ومكسب من مُكسبات اللزوجة viscosifier يحتوي على سلسة كربونية carbon chain ومجموعة قطبية polar موضوعة على طول السلسة الكربونية ومادة نانويه كارهة للماء بمتوسط حجم للجسيمات يبلغ نحو أقل من 1 ميكرومتر. المادة النانوية الكارهة للماء hydrophobic nanomaterial محتوية على جزيء سيلان أو سيلوكسان silane or siloxane molecule ذي سلسة غير قطبية nonpolar chain موضوعة على سطحه. شكل 1أ.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662319112P | 2016-04-06 | 2016-04-06 | |
PCT/US2017/026117 WO2017176869A1 (en) | 2016-04-06 | 2017-04-05 | Invert emulsion drilling fluids |
Publications (1)
Publication Number | Publication Date |
---|---|
SA518400162B1 true SA518400162B1 (ar) | 2021-12-15 |
Family
ID=58549302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SA518400162A SA518400162B1 (ar) | 2016-04-06 | 2018-10-03 | موائع حفر مستحلب معكوس |
Country Status (5)
Country | Link |
---|---|
US (2) | US10301525B2 (ar) |
EP (1) | EP3440151A1 (ar) |
CN (2) | CN109072059B (ar) |
SA (1) | SA518400162B1 (ar) |
WO (1) | WO2017176869A1 (ar) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10557071B2 (en) | 2017-02-03 | 2020-02-11 | Saudi Arabian Oil Company | Nanosilica dispersion well treatment fluid |
RU2670308C1 (ru) * | 2017-11-13 | 2018-10-22 | Общество с ограниченной ответственностью "Джиар Петролеум" | Способ ликвидации поглощений бурового раствора при строительстве нефтяных и газовых скважин |
US10858568B1 (en) | 2019-07-11 | 2020-12-08 | Saudi Arabian Oil Company | Rheology modifier for organoclay-free invert emulsion drilling fluid systems |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3951824A (en) | 1973-02-12 | 1976-04-20 | Continental Oil Company | Dry drilling fluid composition |
US5141920A (en) | 1990-06-11 | 1992-08-25 | Baker Hughes Incorporated | Hydrocarbon invert emulsions for use in well drilling operations |
US5616541A (en) | 1995-02-10 | 1997-04-01 | Texas United Chemical Company, Llc. | Low solids, high density fluids for well drilling |
US6887832B2 (en) | 2000-12-29 | 2005-05-03 | Halliburton Energy Service,S Inc. | Method of formulating and using a drilling mud with fragile gels |
CA2480949C (en) | 2002-04-16 | 2011-12-20 | Texas United Chemical Company, Llc. | Viscous oleaginous fluids and methods of drilling and servicing wells therewith |
US7507697B1 (en) | 2007-10-30 | 2009-03-24 | Rochester Midland Corporation | Method for the oxidative cleaning of food processing equipment |
US8691733B2 (en) * | 2009-09-01 | 2014-04-08 | Halliburton Energy Services, Inc. | Suspension characteristics in invert emulsions |
CN102585785A (zh) * | 2011-12-14 | 2012-07-18 | 山东大学 | 一种改进油基钻井液流变性能的方法 |
US20150197998A1 (en) | 2012-07-09 | 2015-07-16 | M-I, L.L.C. | Process for recovery of oleaginous fluids from wellbore fluids |
ITMI20130288A1 (it) * | 2013-02-27 | 2014-08-28 | Wilic Sarl | Metodo e sistema di montaggio e/o smontaggio di una macchina elettrica rotante di un aerogeneratore |
MX2015014096A (es) * | 2013-04-05 | 2016-02-18 | Mi Llc | Composiciones polimericas para aplicaciones agujero abajo. |
CA2920803C (en) * | 2013-09-24 | 2019-01-29 | Halliburton Energy Services, Inc. | Invert emulsion drilling fluids with fumed silica and methods of drilling boreholes |
US20160230070A1 (en) | 2013-09-25 | 2016-08-11 | Halliburton Energy Services, Inc. | Invert emulsion drilling fluids with fumed silica and methods of drilling boreholes |
US20160017204A1 (en) * | 2014-07-18 | 2016-01-21 | Cesi Chemical, Inc. | Methods and compositions comprising particles for use in oil and/or gas wells |
-
2017
- 2017-04-05 US US15/480,035 patent/US10301525B2/en active Active
- 2017-04-05 EP EP17718276.3A patent/EP3440151A1/en active Pending
- 2017-04-05 CN CN201780026819.7A patent/CN109072059B/zh active Active
- 2017-04-05 WO PCT/US2017/026117 patent/WO2017176869A1/en active Application Filing
- 2017-04-05 CN CN202010079362.XA patent/CN111205835A/zh active Pending
-
2018
- 2018-09-17 US US16/133,273 patent/US10738230B2/en active Active
- 2018-10-03 SA SA518400162A patent/SA518400162B1/ar unknown
Also Published As
Publication number | Publication date |
---|---|
US10738230B2 (en) | 2020-08-11 |
US10301525B2 (en) | 2019-05-28 |
CN109072059B (zh) | 2020-02-21 |
US20170292056A1 (en) | 2017-10-12 |
US20190153287A1 (en) | 2019-05-23 |
CN111205835A (zh) | 2020-05-29 |
EP3440151A1 (en) | 2019-02-13 |
WO2017176869A1 (en) | 2017-10-12 |
CN109072059A (zh) | 2018-12-21 |
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