PL58621B1 - - Google Patents
Download PDFInfo
- Publication number
- PL58621B1 PL58621B1 PL127335A PL12733568A PL58621B1 PL 58621 B1 PL58621 B1 PL 58621B1 PL 127335 A PL127335 A PL 127335A PL 12733568 A PL12733568 A PL 12733568A PL 58621 B1 PL58621 B1 PL 58621B1
- Authority
- PL
- Poland
- Prior art keywords
- cartridge
- mkp
- ring
- fracturing
- head
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 15
- 239000003245 coal Substances 0.000 claims description 11
- 239000011435 rock Substances 0.000 claims description 10
- 230000001965 increasing effect Effects 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 18
- 239000007789 gas Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000010779 crude oil Substances 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL58621B1 true PL58621B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-08-25 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2023251557B2 (en) | Method for fracturing rock formation through fracture network based on variable-frequency pulse and device thereof | |
| CN106930744B (zh) | 一种毫秒多级定向爆破干冰致裂方法及爆破管 | |
| CN106839911B (zh) | 轴向递进式二次高效爆破装置的爆破方法及装置 | |
| CN107782209A (zh) | 一种二氧化碳致裂方法 | |
| CN206670477U (zh) | 轴向递进式二次高效爆破装置的爆破装置 | |
| CN201531256U (zh) | 用于提高复合射孔压裂效果的动态封压装置 | |
| CN110566167A (zh) | 一种致密储层垂直井体积压裂二次造缝射孔枪 | |
| PL58621B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| CN109989752B (zh) | 一种内注式静态破碎煤层围岩卸压装置 | |
| CN208702392U (zh) | 一种多功能火箭动力的地层改造装置 | |
| US3130797A (en) | Methods and apparatus for drilling bore holes | |
| CN108731560B (zh) | 一种高效爆破装置的爆破结构 | |
| CN216448722U (zh) | 一种矿用深孔爆破封孔装置 | |
| SU883509A1 (ru) | Способ проведени гидравлической обработки угольного пласта | |
| CN214247323U (zh) | 煤矿用水-砂-火药耦合爆破增透装置 | |
| US2083706A (en) | Blasting apparatus | |
| CN209959248U (zh) | 一种内注式静态破碎煤层围岩卸压装置 | |
| RU2702041C1 (ru) | Устройство для ориентированного разрыва горных пород | |
| CN206670474U (zh) | 一种高效爆破装置的爆破的爆破结构 | |
| CN204175323U (zh) | 一种带钢筋骨架的聚能射孔中空注浆锚杆 | |
| US2446235A (en) | Gun perforator | |
| SU1786265A1 (ru) | Способ искусственного обрушения труднообрушаемой кровли | |
| RU2831655C1 (ru) | Рукав зарядный формообразующий, заполняемый скважинной водой при заряжании | |
| CN200975241Y (zh) | 气体推进成缝装置 | |
| CN202055812U (zh) | 多脉冲加载压裂管柱 |