IL289755A - A device for the treatment of bottom hole jamming in well shaft drilling - Google Patents
A device for the treatment of bottom hole jamming in well shaft drillingInfo
- Publication number
- IL289755A IL289755A IL289755A IL28975522A IL289755A IL 289755 A IL289755 A IL 289755A IL 289755 A IL289755 A IL 289755A IL 28975522 A IL28975522 A IL 28975522A IL 289755 A IL289755 A IL 289755A
- Authority
- IL
- Israel
- Prior art keywords
- chemical composition
- weight
- combustible chemical
- wellbore
- ammonium nitrate
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title claims description 21
- 239000000203 mixture Substances 0.000 claims description 26
- 239000000126 substance Substances 0.000 claims description 26
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 15
- 239000006185 dispersion Substances 0.000 claims description 13
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 12
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 12
- VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 claims description 10
- 238000010304 firing Methods 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 7
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000035699 permeability Effects 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 4
- GAFSBXIAZUNOSH-UHFFFAOYSA-N 1,1,1,2,2,2-hexachloroethane hydrochloride Chemical compound ClC(C(Cl)(Cl)Cl)(Cl)Cl.Cl GAFSBXIAZUNOSH-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- DWAWYAILFQFDJW-UHFFFAOYSA-O [NH4+].[NH4+].[Cl-].[O-][N+]([O-])=O Chemical compound [NH4+].[NH4+].[Cl-].[O-][N+]([O-])=O DWAWYAILFQFDJW-UHFFFAOYSA-O 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000008961 swelling Effects 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/06—Methods or apparatus for cleaning boreholes or wells using chemical means for preventing or limiting, e.g. eliminating, the deposition of paraffins or like substances
-
- 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
- E21B36/008—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using chemical heat generating means
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/08—Methods or apparatus for cleaning boreholes or wells cleaning in situ of down-hole filters, screens, e.g. casing perforations, or gravel packs
-
- 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
- E21B43/255—Methods for stimulating production including the injection of a gaseous medium as treatment fluid into the formation
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Incineration Of Waste (AREA)
- Fuel Cell (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Fire-Extinguishing Compositions (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Gas Separation By Absorption (AREA)
- Drying Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CA2019/050970 WO2021007645A1 (fr) | 2019-07-12 | 2019-07-12 | Dispositif de traitement d'un puits de forage de formation de fond de trou |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL289755A true IL289755A (en) | 2022-07-01 |
Family
ID=74209645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL289755A IL289755A (en) | 2019-07-12 | 2019-07-12 | A device for the treatment of bottom hole jamming in well shaft drilling |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20220259945A1 (fr) |
| EP (1) | EP3997305A4 (fr) |
| AU (1) | AU2019457059A1 (fr) |
| BR (1) | BR112022000567A2 (fr) |
| CA (1) | CA3143625A1 (fr) |
| CO (1) | CO2022001421A2 (fr) |
| EC (1) | ECSP22002883A (fr) |
| IL (1) | IL289755A (fr) |
| PE (1) | PE20221246A1 (fr) |
| WO (1) | WO2021007645A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024012718A2 (fr) | 2022-07-14 | 2024-01-18 | ISOL8 (Holdings) Limited | Matériau formant barrière ou bouchon |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3076507A (en) * | 1958-05-16 | 1963-02-05 | William G Sweetman | Chemical cutting method and apparatus for use in wells |
| US3145770A (en) * | 1961-01-27 | 1964-08-25 | Pan American Petroleum Corp | Method and apparatus for stimulating and testing earth formations |
| US4352397A (en) * | 1980-10-03 | 1982-10-05 | Jet Research Center, Inc. | Methods, apparatus and pyrotechnic compositions for severing conduits |
| RU2329374C2 (ru) * | 2006-05-22 | 2008-07-20 | Казанский государственный энергетический университет (КГЭУ) | Устройство для обработки призабойной зоны скважины и способ обработки призабойной зоны скважины |
| US8327926B2 (en) | 2008-03-26 | 2012-12-11 | Robertson Intellectual Properties, LLC | Method for removing a consumable downhole tool |
| US20110315387A1 (en) * | 2010-06-25 | 2011-12-29 | Marat Shatikovich Gamerov | System and method for cleaning a bottom-hole formation zone of a wellbore |
| CA2716975C (fr) * | 2010-09-17 | 2018-05-01 | Lamrock Canada Incorporated | Dispositif servant a traiter une zone de formation de fond de puits d'un puits de forage |
| RU2487237C1 (ru) * | 2012-03-20 | 2013-07-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") | Устройство для обработки призабойной зоны скважины и способ обработки призабойной зоны скважины |
| WO2019153093A1 (fr) * | 2018-02-09 | 2019-08-15 | Lamrock Canada Incorporated | Dispositif de traitement d'un puits de forage de formation de fond de trou |
-
2019
- 2019-07-12 US US17/597,594 patent/US20220259945A1/en active Pending
- 2019-07-12 CA CA3143625A patent/CA3143625A1/fr active Pending
- 2019-07-12 BR BR112022000567A patent/BR112022000567A2/pt unknown
- 2019-07-12 IL IL289755A patent/IL289755A/en unknown
- 2019-07-12 WO PCT/CA2019/050970 patent/WO2021007645A1/fr active Application Filing
- 2019-07-12 EP EP19937754.0A patent/EP3997305A4/fr active Pending
- 2019-07-12 PE PE2022000058A patent/PE20221246A1/es unknown
- 2019-07-12 AU AU2019457059A patent/AU2019457059A1/en active Pending
-
2022
- 2022-01-12 EC ECSENADI20222883A patent/ECSP22002883A/es unknown
- 2022-02-11 CO CONC2022/0001421A patent/CO2022001421A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3997305A4 (fr) | 2023-07-26 |
| US20220259945A1 (en) | 2022-08-18 |
| CA3143625A1 (fr) | 2021-01-21 |
| EP3997305A1 (fr) | 2022-05-18 |
| CO2022001421A2 (es) | 2022-04-29 |
| WO2021007645A1 (fr) | 2021-01-21 |
| AU2019457059A1 (en) | 2022-03-03 |
| PE20221246A1 (es) | 2022-08-15 |
| ECSP22002883A (es) | 2022-04-29 |
| BR112022000567A2 (pt) | 2022-03-15 |
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