Green drilling technology for exploration of drinking natural mineral water resources in Bijie experimental zone， Guizhou

Abstract:

Drinking natural mineral water resources have high economic value， the exploration and completion process is complex， and the technical and quality standards are strict.To prevent the exploration work from polluting the water quality of mineral water，reduce the adverse impact on the ecological environment of water sources， green exploration needs to be implemented.This article takes the exploration project of drinking natural mineral water resources in Bijie experimental zone as an example. In order to explore high-quality mineral water resources， protect the local ecological environment and ensure the sustainable development of resources.According to the current status of the natural environment in the operation area， the characteristics of the stratum structure and the technical quality requirements，Through a series of green construction technical measures such as optimization of drilling equipment， drilling technology， clean and pollut-free well-forming materials， accurate selection of the optimal target layer， blocking of harmful pollution substances， and isolation of non-target aquiferous layer， the regional environment is effectively protected and the quality and water quality of mineral water completion are ensured. The green construction technology has a good demonstration and reference role for the exploration and development of drinking natural mineral water resources in Guizhou Province and even the whole country.