BE549230A - - Google Patents
Info
- Publication number
- BE549230A BE549230A BE549230DA BE549230A BE 549230 A BE549230 A BE 549230A BE 549230D A BE549230D A BE 549230DA BE 549230 A BE549230 A BE 549230A
- Authority
- BE
- Belgium
- Prior art keywords
- hole
- gel
- explosive
- cartridge
- coal
- Prior art date
Links
- 239000000499 gel Substances 0.000 claims description 34
- 239000002360 explosive Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 239000003245 coal Substances 0.000 claims description 14
- 239000002775 capsule Substances 0.000 claims description 8
- 238000010304 firing Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 5
- 108010010803 Gelatin Proteins 0.000 claims description 3
- 239000008273 gelatin Substances 0.000 claims description 3
- 229920000159 gelatin Polymers 0.000 claims description 3
- 235000019322 gelatine Nutrition 0.000 claims description 3
- 235000011852 gelatine desserts Nutrition 0.000 claims description 3
- 150000003839 salts Chemical class 0.000 claims description 3
- 238000005553 drilling Methods 0.000 claims description 2
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 238000005422 blasting Methods 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 101000685083 Centruroides infamatus Beta-toxin Cii1 Proteins 0.000 claims 1
- 244000007835 Cyamopsis tetragonoloba Species 0.000 claims 1
- 101150058823 Slc27a1 gene Proteins 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- BULLHNJGPPOUOX-UHFFFAOYSA-N chloroacetone Chemical compound CC(=O)CCl BULLHNJGPPOUOX-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 239000000440 bentonite Substances 0.000 description 10
- 229910000278 bentonite Inorganic materials 0.000 description 10
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 10
- 239000000779 smoke Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 239000003517 fume Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000003197 gene knockdown Methods 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000021251 pulses Nutrition 0.000 description 2
- UBLAMKHIFZBBSS-UHFFFAOYSA-N 3-Methylbutyl pentanoate Chemical compound CCCCC(=O)OCCC(C)C UBLAMKHIFZBBSS-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 240000008886 Ceratonia siliqua Species 0.000 description 1
- 235000013912 Ceratonia siliqua Nutrition 0.000 description 1
- 241000206575 Chondrus crispus Species 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000090599 Plantago psyllium Species 0.000 description 1
- 235000010451 Plantago psyllium Nutrition 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 229920003063 hydroxymethyl cellulose Polymers 0.000 description 1
- 229940031574 hydroxymethyl cellulose Drugs 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- BWYYYTVSBPRQCN-UHFFFAOYSA-M sodium;ethenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C=C BWYYYTVSBPRQCN-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
- F42D1/24—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor characterised by the tamping material
- F42D1/28—Tamping with gelling agents
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE549230A true BE549230A (enrdf_load_stackoverflow) |
Family
ID=175533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE549230D BE549230A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE549230A (enrdf_load_stackoverflow) |
-
0
- BE BE549230D patent/BE549230A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2807835C (en) | Method and apparatus for stimulating wells with propellants | |
| CN101173603B (zh) | 通过快速氧化增强地下煤层甲烷井 | |
| US5005641A (en) | Gas generator with improved ignition assembly | |
| US4718493A (en) | Well treating method and system for stimulating recovery of fluids | |
| US2740478A (en) | Pressurizing of wells by gaseous release | |
| FR2793279A1 (fr) | Procede et dispositif pour traiter les perforations d'un puits | |
| CN107849913B (zh) | 利用空气/燃料混合物的压裂 | |
| US11885216B2 (en) | Perforating and tracer injection system for oilfield applications | |
| CN115898357A (zh) | 一种全井段爆燃压裂施工方法 | |
| BE549230A (enrdf_load_stackoverflow) | ||
| EP0425521B1 (fr) | Procédé de mise en place d'un gel dans un puit | |
| RU2110764C1 (ru) | Способ ведения взрывных работ прямым врубом | |
| RU2240425C2 (ru) | Устройство для термобарохимической обработки призабойной зоны скважины | |
| RU1793043C (ru) | Подземный способ розжига угольного пласта | |
| CN106869897A (zh) | 煤层地下松动方法及装置 | |
| BE555882A (enrdf_load_stackoverflow) | ||
| BE559214A (enrdf_load_stackoverflow) | ||
| RU2566543C1 (ru) | Способ обработки призабойной зоны пласта с высоковязкой нефтью горюче-окислительным составом | |
| BE532678A (enrdf_load_stackoverflow) | ||
| RU83326U1 (ru) | Заряд взрывчатого вещества для обводненных восходящих скважин | |
| RU1798523C (ru) | Способ предотвращени динамических влений при разработке угольных пластов | |
| CA1224714A (en) | Device for stimulating a subterranean formation | |
| FR2689562A1 (fr) | Procédé et solution polymérisable adaptés à la mise en place de bouchon dans un puits, application au colmatage des parois. | |
| OA18610A (fr) | Procédé de mise en sécurité d'une conduite sous-marine de liaison fond-surface de production lors du redémarrage de la production. | |
| FR | A FEASIBILITY STUDY OF A HYBRID EROSION DRILLING CONCEPT |