| 摘要 |
The present invention relates to apparatus and methods to stimulate subterranean production an injection wells, such as oil and gas wells, utilizing rocket propellants. Rapid production of high pressure gas from controlled combustion of a propellant (3) , during initial ignition and subsequent combustion, together with proper positioning of the energy source in relation to geologic formations, can be used to establish and maintain increased formation porosity and flow conditions with respect to the pay zone . |
