CA2908618C - Systemes, procedes et processus de fracturation non-hydraulique et de distribution d'agent de soutenement a mousse froide - Google Patents
Systemes, procedes et processus de fracturation non-hydraulique et de distribution d'agent de soutenement a mousse froide Download PDFInfo
- Publication number
- CA2908618C CA2908618C CA2908618A CA2908618A CA2908618C CA 2908618 C CA2908618 C CA 2908618C CA 2908618 A CA2908618 A CA 2908618A CA 2908618 A CA2908618 A CA 2908618A CA 2908618 C CA2908618 C CA 2908618C
- Authority
- CA
- Canada
- Prior art keywords
- proppant
- natural gas
- pressure
- meta
- methanol
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 91
- 239000006260 foam Substances 0.000 title claims description 91
- 238000012384 transportation and delivery Methods 0.000 title claims description 77
- 230000008569 process Effects 0.000 title description 30
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 210
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 179
- 239000007788 liquid Substances 0.000 claims abstract description 143
- 239000003345 natural gas Substances 0.000 claims abstract description 76
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 52
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 52
- 238000005086 pumping Methods 0.000 claims abstract description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 261
- 239000004094 surface-active agent Substances 0.000 claims description 50
- 239000004215 Carbon black (E152) Substances 0.000 claims description 47
- 238000006073 displacement reaction Methods 0.000 claims description 24
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 16
- 238000005187 foaming Methods 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000012958 reprocessing Methods 0.000 claims 2
- 238000005755 formation reaction Methods 0.000 abstract description 165
- 230000001965 increasing effect Effects 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 55
- 239000003949 liquefied natural gas Substances 0.000 description 34
- 239000007789 gas Substances 0.000 description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 28
- 238000005057 refrigeration Methods 0.000 description 26
- 239000012530 fluid Substances 0.000 description 25
- 239000012071 phase Substances 0.000 description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- 239000000243 solution Substances 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 14
- 238000010792 warming Methods 0.000 description 14
- 238000003860 storage Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 235000019198 oils Nutrition 0.000 description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 239000003507 refrigerant Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000004576 sand Substances 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000002918 waste heat Substances 0.000 description 6
- 102100038252 Cyclin-G1 Human genes 0.000 description 5
- 101000884191 Homo sapiens Cyclin-G1 Proteins 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 239000008398 formation water Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 238000011109 contamination Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000003915 liquefied petroleum gas Substances 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 239000000314 lubricant Substances 0.000 description 4
- 230000000116 mitigating effect Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- 239000001273 butane Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010881 fly ash Substances 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 3
- 238000010587 phase diagram Methods 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000003570 air Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002343 natural gas well Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000004971 Cross linker Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000002579 anti-swelling effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002716 delivery method Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001282 iso-butane Substances 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- -1 methane) Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical class C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005380 natural gas recovery Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000006163 transport media Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/001—Cooling arrangements
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/602—Compositions for stimulating production by acting on the underground formation containing surfactants
-
- 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/66—Compositions based on water or polar solvents
- C09K8/665—Compositions based on water or polar solvents containing inorganic 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
- C09K8/60—Compositions for stimulating production by acting on the underground formation
- C09K8/62—Compositions for forming crevices or fractures
- C09K8/70—Compositions for forming crevices or fractures characterised by their form or by the form of their components, e.g. foams
- C09K8/703—Foams
-
- 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
- E21B43/267—Methods for stimulating production by forming crevices or fractures reinforcing fractures by propping
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Geochemistry & Mineralogy (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Medicines Containing Plant Substances (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Medicinal Preparation (AREA)
Abstract
L'invention porte sur des procédés et des systèmes de fracturation de formations souterraines, qui comprennent le pompage de gaz naturel à phase métacritique dans une formation souterraine pour créer ou agrandir une ou plusieurs fissures de la formation. Des procédés et des systèmes peuvent en outre comprendre le maintien ou l'accroissement de la pression du gaz naturel à phase métacritique dans la formation en pompant une plus grande quantité de gaz naturel à phase métacritique dans les fissures pour maintenir les fissures ouvertes. Des procédés et des systèmes peuvent en outre comprendre la distribution d'un agent de soutènement dans la formation souterraine. Des procédés et des systèmes décrits peuvent être utilisés pour extraire des hydrocarbures de formations souterraines sans utiliser de liquides. Des procédés et des systèmes de distribution d'agent de soutènement comprennent la fourniture d'un liquide non-aqueux, l'ajout d'un surfactant au liquide non-aqueux, l'ajout d'un agent de soutènement au liquide non-aqueux pour former un courant de liquide non-aqueux, de surfactant et d'agent de soutènement, le pompage pour mettre sous pression le courant de liquide non-aqueux, de surfactant et d'agent de soutènement, l'utilisation du gaz naturel comprimé pour énergiser le courant de liquide non-aqueux, de surfactant et d'agent de soutènement, et la distribution du courant énergisé de liquide non-aqueux, de surfactant et d'agent de soutènement dans une formation souterraine. L'invention porte aussi sur des procédés de récupération de liquide de distribution d'agent de soutènement.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/858,780 US9316098B2 (en) | 2012-01-26 | 2013-04-08 | Non-hydraulic fracturing and cold foam proppant delivery systems, methods, and processes |
US13/858,780 | 2013-04-08 | ||
PCT/US2014/031679 WO2014168751A2 (fr) | 2013-04-08 | 2014-03-25 | Systèmes, procédés et processus de fracturation non-hydraulique et de distribution d'agent de soutènement à mousse froide |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2908618A1 CA2908618A1 (fr) | 2014-10-16 |
CA2908618C true CA2908618C (fr) | 2017-11-21 |
Family
ID=51690104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2908618A Expired - Fee Related CA2908618C (fr) | 2013-04-08 | 2014-03-25 | Systemes, procedes et processus de fracturation non-hydraulique et de distribution d'agent de soutenement a mousse froide |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP2984285A4 (fr) |
CN (1) | CN105102758A (fr) |
AR (1) | AR095817A1 (fr) |
AU (1) | AU2014251274B2 (fr) |
BR (1) | BR112015025644A2 (fr) |
CA (1) | CA2908618C (fr) |
MX (1) | MX2015013793A (fr) |
WO (1) | WO2014168751A2 (fr) |
ZA (1) | ZA201507436B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9879515B2 (en) | 2011-09-30 | 2018-01-30 | Hexion Inc. | Proppant materials and methods of tailoring proppant material surface wettability |
US10017688B1 (en) | 2014-07-25 | 2018-07-10 | Hexion Inc. | Resin coated proppants for water-reducing application |
AR117063A1 (es) | 2018-11-13 | 2021-07-07 | Ecolab Usa Inc | Inhibición de hidratos de gases usando una composición de espuma de metanol |
US11448054B2 (en) * | 2020-05-19 | 2022-09-20 | Saudi Arabian Oil Company | Integrated methods for reducing formation breakdown pressures to enhance petroleum recovery |
US11851989B2 (en) | 2021-12-03 | 2023-12-26 | Saudi Arabian Oil Company | Cooling methodology to improve hydraulic fracturing efficiency and reduce breakdown pressure |
CN114517671A (zh) * | 2021-12-27 | 2022-05-20 | 天地科技股份有限公司 | 煤矿井下用二氧化碳泵注系统 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3822747A (en) * | 1973-05-18 | 1974-07-09 | J Maguire | Method of fracturing and repressuring subsurface geological formations employing liquified gas |
US3980136A (en) | 1974-04-05 | 1976-09-14 | Big Three Industries, Inc. | Fracturing well formations using foam |
CA1122896B (fr) | 1977-12-21 | 1982-05-04 | Clint Hussin | Procede de fracturation combinee pour l'amelioration des puits de gaz et de petrole |
CA1047393A (fr) * | 1977-12-21 | 1979-01-30 | Canadian Fracmaster Ltd. | Methode de fracturation combinee pour stimuler la production des nappes petrolieres et gazeiferes |
CA2198156C (fr) * | 1994-11-14 | 2001-04-24 | Robin Tudor | Combinaison de dioxyde de carbone/azote pour la fracturation de formations geologiques |
US6439310B1 (en) * | 2000-09-15 | 2002-08-27 | Scott, Iii George L. | Real-time reservoir fracturing process |
US6986392B2 (en) * | 2003-03-25 | 2006-01-17 | Halliburton Energy Services, Inc. | Recyclable foamed fracturing fluids and methods of using the same |
US7537641B2 (en) * | 2005-12-02 | 2009-05-26 | Membrane Technology And Research, Inc. | Natural gas treatment process for stimulated well |
US7845409B2 (en) * | 2005-12-28 | 2010-12-07 | 3M Innovative Properties Company | Low density proppant particles and use thereof |
MX2010013166A (es) * | 2008-06-02 | 2011-04-26 | Univ Texas | Metodos para tratar una formacion hidrocarburifera, una perforacion de pozo petrolifero y particulas. |
CA2635989C (fr) * | 2008-07-25 | 2009-08-04 | Century Oilfield Services Inc. | Compositions de fluides de fracturation, procedes de preparation et methodes d'utilisation |
CN101481608B (zh) * | 2009-01-19 | 2011-08-10 | 中国石油大学(华东) | 清洁压裂液及其应用 |
NL2003073C2 (nl) * | 2009-06-23 | 2010-12-27 | Ihc Holland Ie Bv | Inrichting en werkwijze voor het reduceren van geluid. |
EA024675B1 (ru) * | 2011-01-17 | 2016-10-31 | Миллениум Стимьюлэйшн Сервисез Лтд. | Система и способ для гидравлического разрыва подземного пласта |
US9316098B2 (en) * | 2012-01-26 | 2016-04-19 | Expansion Energy Llc | Non-hydraulic fracturing and cold foam proppant delivery systems, methods, and processes |
US8342246B2 (en) * | 2012-01-26 | 2013-01-01 | Expansion Energy, Llc | Fracturing systems and methods utilyzing metacritical phase natural gas |
-
2014
- 2014-03-25 MX MX2015013793A patent/MX2015013793A/es unknown
- 2014-03-25 CA CA2908618A patent/CA2908618C/fr not_active Expired - Fee Related
- 2014-03-25 BR BR112015025644A patent/BR112015025644A2/pt not_active IP Right Cessation
- 2014-03-25 EP EP14782881.8A patent/EP2984285A4/fr not_active Withdrawn
- 2014-03-25 WO PCT/US2014/031679 patent/WO2014168751A2/fr active Application Filing
- 2014-03-25 AU AU2014251274A patent/AU2014251274B2/en not_active Ceased
- 2014-03-25 CN CN201480020222.8A patent/CN105102758A/zh active Pending
- 2014-04-08 AR ARP140101532A patent/AR095817A1/es unknown
-
2015
- 2015-10-07 ZA ZA2015/07436A patent/ZA201507436B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN105102758A (zh) | 2015-11-25 |
AU2014251274B2 (en) | 2017-12-21 |
WO2014168751A2 (fr) | 2014-10-16 |
BR112015025644A2 (pt) | 2017-07-18 |
MX2015013793A (es) | 2016-02-16 |
AU2014251274A1 (en) | 2015-11-05 |
EP2984285A4 (fr) | 2016-06-29 |
ZA201507436B (en) | 2017-08-30 |
EP2984285A2 (fr) | 2016-02-17 |
CA2908618A1 (fr) | 2014-10-16 |
WO2014168751A3 (fr) | 2014-12-04 |
AR095817A1 (es) | 2015-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20151002 |
|
MKLA | Lapsed |
Effective date: 20220325 |